Mercurial > public > ostc4
annotate Common/Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_ll_usart.h @ 464:05c5c3d10902 Improve_Logtansfer
Added compile switch to handle additional data during raw header request:
Beeside the pure header also the number of the last dive is of interested. Added compile switch to stay compatible with tools which might use the raw header command
Added commands to support read and write acces to sample buffer
author | ideenmodellierer |
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date | Mon, 13 Apr 2020 16:00:54 +0200 |
parents | c78bcbd5deda |
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rev | line source |
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1 /** |
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2 ****************************************************************************** |
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3 * @file stm32f4xx_ll_usart.h |
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4 * @author MCD Application Team |
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5 * @brief Header file of USART LL module. |
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6 ****************************************************************************** |
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7 * @attention |
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8 * |
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9 * <h2><center>© COPYRIGHT(c) 2017 STMicroelectronics</center></h2> |
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10 * |
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11 * Redistribution and use in source and binary forms, with or without modification, |
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12 * are permitted provided that the following conditions are met: |
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13 * 1. Redistributions of source code must retain the above copyright notice, |
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14 * this list of conditions and the following disclaimer. |
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15 * 2. Redistributions in binary form must reproduce the above copyright notice, |
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16 * this list of conditions and the following disclaimer in the documentation |
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17 * and/or other materials provided with the distribution. |
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18 * 3. Neither the name of STMicroelectronics nor the names of its contributors |
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19 * may be used to endorse or promote products derived from this software |
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20 * without specific prior written permission. |
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21 * |
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22 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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23 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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25 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
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26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
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28 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
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29 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
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30 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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32 * |
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33 ****************************************************************************** |
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34 */ |
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35 |
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36 /* Define to prevent recursive inclusion -------------------------------------*/ |
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37 #ifndef __STM32F4xx_LL_USART_H |
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38 #define __STM32F4xx_LL_USART_H |
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39 |
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40 #ifdef __cplusplus |
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41 extern "C" { |
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42 #endif |
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43 |
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44 /* Includes ------------------------------------------------------------------*/ |
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45 #include "stm32f4xx.h" |
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46 |
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47 /** @addtogroup STM32F4xx_LL_Driver |
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48 * @{ |
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49 */ |
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50 |
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51 #if defined (USART1) || defined (USART2) || defined (USART3) || defined (USART6) || defined (UART4) || defined (UART5) || defined (UART7) || defined (UART8) || defined (UART9) || defined (UART10) |
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52 |
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53 /** @defgroup USART_LL USART |
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54 * @{ |
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55 */ |
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56 |
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57 /* Private types -------------------------------------------------------------*/ |
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58 /* Private variables ---------------------------------------------------------*/ |
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59 |
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60 /* Private constants ---------------------------------------------------------*/ |
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61 /** @defgroup USART_LL_Private_Constants USART Private Constants |
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62 * @{ |
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63 */ |
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64 |
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65 /* Defines used for the bit position in the register and perform offsets*/ |
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66 #define USART_POSITION_GTPR_GT USART_GTPR_GT_Pos |
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67 /** |
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68 * @} |
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69 */ |
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70 |
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71 /* Private macros ------------------------------------------------------------*/ |
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72 #if defined(USE_FULL_LL_DRIVER) |
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73 /** @defgroup USART_LL_Private_Macros USART Private Macros |
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74 * @{ |
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75 */ |
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76 /** |
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77 * @} |
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78 */ |
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79 #endif /*USE_FULL_LL_DRIVER*/ |
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80 |
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81 /* Exported types ------------------------------------------------------------*/ |
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82 #if defined(USE_FULL_LL_DRIVER) |
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83 /** @defgroup USART_LL_ES_INIT USART Exported Init structures |
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84 * @{ |
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85 */ |
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86 |
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87 /** |
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88 * @brief LL USART Init Structure definition |
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89 */ |
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90 typedef struct |
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91 { |
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92 uint32_t BaudRate; /*!< This field defines expected Usart communication baud rate. |
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93 |
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94 This feature can be modified afterwards using unitary function @ref LL_USART_SetBaudRate().*/ |
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95 |
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96 uint32_t DataWidth; /*!< Specifies the number of data bits transmitted or received in a frame. |
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97 This parameter can be a value of @ref USART_LL_EC_DATAWIDTH. |
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98 |
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99 This feature can be modified afterwards using unitary function @ref LL_USART_SetDataWidth().*/ |
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100 |
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101 uint32_t StopBits; /*!< Specifies the number of stop bits transmitted. |
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102 This parameter can be a value of @ref USART_LL_EC_STOPBITS. |
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103 |
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104 This feature can be modified afterwards using unitary function @ref LL_USART_SetStopBitsLength().*/ |
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105 |
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106 uint32_t Parity; /*!< Specifies the parity mode. |
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107 This parameter can be a value of @ref USART_LL_EC_PARITY. |
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108 |
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109 This feature can be modified afterwards using unitary function @ref LL_USART_SetParity().*/ |
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110 |
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111 uint32_t TransferDirection; /*!< Specifies whether the Receive and/or Transmit mode is enabled or disabled. |
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112 This parameter can be a value of @ref USART_LL_EC_DIRECTION. |
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113 |
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114 This feature can be modified afterwards using unitary function @ref LL_USART_SetTransferDirection().*/ |
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115 |
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116 uint32_t HardwareFlowControl; /*!< Specifies whether the hardware flow control mode is enabled or disabled. |
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117 This parameter can be a value of @ref USART_LL_EC_HWCONTROL. |
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118 |
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119 This feature can be modified afterwards using unitary function @ref LL_USART_SetHWFlowCtrl().*/ |
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120 |
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121 uint32_t OverSampling; /*!< Specifies whether USART oversampling mode is 16 or 8. |
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122 This parameter can be a value of @ref USART_LL_EC_OVERSAMPLING. |
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123 |
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124 This feature can be modified afterwards using unitary function @ref LL_USART_SetOverSampling().*/ |
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125 |
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126 } LL_USART_InitTypeDef; |
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127 |
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128 /** |
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129 * @brief LL USART Clock Init Structure definition |
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130 */ |
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131 typedef struct |
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132 { |
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133 uint32_t ClockOutput; /*!< Specifies whether the USART clock is enabled or disabled. |
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134 This parameter can be a value of @ref USART_LL_EC_CLOCK. |
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135 |
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136 USART HW configuration can be modified afterwards using unitary functions |
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137 @ref LL_USART_EnableSCLKOutput() or @ref LL_USART_DisableSCLKOutput(). |
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138 For more details, refer to description of this function. */ |
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139 |
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140 uint32_t ClockPolarity; /*!< Specifies the steady state of the serial clock. |
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141 This parameter can be a value of @ref USART_LL_EC_POLARITY. |
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142 |
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143 USART HW configuration can be modified afterwards using unitary functions @ref LL_USART_SetClockPolarity(). |
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144 For more details, refer to description of this function. */ |
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145 |
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146 uint32_t ClockPhase; /*!< Specifies the clock transition on which the bit capture is made. |
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147 This parameter can be a value of @ref USART_LL_EC_PHASE. |
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148 |
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149 USART HW configuration can be modified afterwards using unitary functions @ref LL_USART_SetClockPhase(). |
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150 For more details, refer to description of this function. */ |
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151 |
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152 uint32_t LastBitClockPulse; /*!< Specifies whether the clock pulse corresponding to the last transmitted |
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153 data bit (MSB) has to be output on the SCLK pin in synchronous mode. |
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154 This parameter can be a value of @ref USART_LL_EC_LASTCLKPULSE. |
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155 |
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156 USART HW configuration can be modified afterwards using unitary functions @ref LL_USART_SetLastClkPulseOutput(). |
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157 For more details, refer to description of this function. */ |
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158 |
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159 } LL_USART_ClockInitTypeDef; |
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160 |
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161 /** |
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162 * @} |
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163 */ |
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164 #endif /* USE_FULL_LL_DRIVER */ |
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165 |
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166 /* Exported constants --------------------------------------------------------*/ |
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167 /** @defgroup USART_LL_Exported_Constants USART Exported Constants |
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168 * @{ |
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169 */ |
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170 |
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171 /** @defgroup USART_LL_EC_GET_FLAG Get Flags Defines |
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172 * @brief Flags defines which can be used with LL_USART_ReadReg function |
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173 * @{ |
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174 */ |
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175 #define LL_USART_SR_PE USART_SR_PE /*!< Parity error flag */ |
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176 #define LL_USART_SR_FE USART_SR_FE /*!< Framing error flag */ |
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177 #define LL_USART_SR_NE USART_SR_NE /*!< Noise detected flag */ |
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178 #define LL_USART_SR_ORE USART_SR_ORE /*!< Overrun error flag */ |
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179 #define LL_USART_SR_IDLE USART_SR_IDLE /*!< Idle line detected flag */ |
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180 #define LL_USART_SR_RXNE USART_SR_RXNE /*!< Read data register not empty flag */ |
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181 #define LL_USART_SR_TC USART_SR_TC /*!< Transmission complete flag */ |
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182 #define LL_USART_SR_TXE USART_SR_TXE /*!< Transmit data register empty flag */ |
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183 #define LL_USART_SR_LBD USART_SR_LBD /*!< LIN break detection flag */ |
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184 #define LL_USART_SR_CTS USART_SR_CTS /*!< CTS flag */ |
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185 /** |
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186 * @} |
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187 */ |
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188 |
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189 /** @defgroup USART_LL_EC_IT IT Defines |
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190 * @brief IT defines which can be used with LL_USART_ReadReg and LL_USART_WriteReg functions |
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191 * @{ |
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192 */ |
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193 #define LL_USART_CR1_IDLEIE USART_CR1_IDLEIE /*!< IDLE interrupt enable */ |
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194 #define LL_USART_CR1_RXNEIE USART_CR1_RXNEIE /*!< Read data register not empty interrupt enable */ |
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195 #define LL_USART_CR1_TCIE USART_CR1_TCIE /*!< Transmission complete interrupt enable */ |
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196 #define LL_USART_CR1_TXEIE USART_CR1_TXEIE /*!< Transmit data register empty interrupt enable */ |
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197 #define LL_USART_CR1_PEIE USART_CR1_PEIE /*!< Parity error */ |
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198 #define LL_USART_CR2_LBDIE USART_CR2_LBDIE /*!< LIN break detection interrupt enable */ |
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199 #define LL_USART_CR3_EIE USART_CR3_EIE /*!< Error interrupt enable */ |
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200 #define LL_USART_CR3_CTSIE USART_CR3_CTSIE /*!< CTS interrupt enable */ |
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201 /** |
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202 * @} |
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203 */ |
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204 |
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205 /** @defgroup USART_LL_EC_DIRECTION Communication Direction |
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206 * @{ |
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207 */ |
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208 #define LL_USART_DIRECTION_NONE 0x00000000U /*!< Transmitter and Receiver are disabled */ |
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209 #define LL_USART_DIRECTION_RX USART_CR1_RE /*!< Transmitter is disabled and Receiver is enabled */ |
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210 #define LL_USART_DIRECTION_TX USART_CR1_TE /*!< Transmitter is enabled and Receiver is disabled */ |
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211 #define LL_USART_DIRECTION_TX_RX (USART_CR1_TE |USART_CR1_RE) /*!< Transmitter and Receiver are enabled */ |
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212 /** |
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213 * @} |
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214 */ |
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215 |
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216 /** @defgroup USART_LL_EC_PARITY Parity Control |
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217 * @{ |
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218 */ |
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219 #define LL_USART_PARITY_NONE 0x00000000U /*!< Parity control disabled */ |
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220 #define LL_USART_PARITY_EVEN USART_CR1_PCE /*!< Parity control enabled and Even Parity is selected */ |
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221 #define LL_USART_PARITY_ODD (USART_CR1_PCE | USART_CR1_PS) /*!< Parity control enabled and Odd Parity is selected */ |
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222 /** |
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223 * @} |
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224 */ |
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225 |
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226 /** @defgroup USART_LL_EC_WAKEUP Wakeup |
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227 * @{ |
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228 */ |
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229 #define LL_USART_WAKEUP_IDLELINE 0x00000000U /*!< USART wake up from Mute mode on Idle Line */ |
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230 #define LL_USART_WAKEUP_ADDRESSMARK USART_CR1_WAKE /*!< USART wake up from Mute mode on Address Mark */ |
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231 /** |
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232 * @} |
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233 */ |
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234 |
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235 /** @defgroup USART_LL_EC_DATAWIDTH Datawidth |
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236 * @{ |
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237 */ |
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238 #define LL_USART_DATAWIDTH_8B 0x00000000U /*!< 8 bits word length : Start bit, 8 data bits, n stop bits */ |
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239 #define LL_USART_DATAWIDTH_9B USART_CR1_M /*!< 9 bits word length : Start bit, 9 data bits, n stop bits */ |
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240 /** |
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241 * @} |
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242 */ |
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243 |
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244 /** @defgroup USART_LL_EC_OVERSAMPLING Oversampling |
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245 * @{ |
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246 */ |
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247 #define LL_USART_OVERSAMPLING_16 0x00000000U /*!< Oversampling by 16 */ |
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248 #define LL_USART_OVERSAMPLING_8 USART_CR1_OVER8 /*!< Oversampling by 8 */ |
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249 /** |
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250 * @} |
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251 */ |
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252 |
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253 #if defined(USE_FULL_LL_DRIVER) |
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254 /** @defgroup USART_LL_EC_CLOCK Clock Signal |
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255 * @{ |
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256 */ |
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257 |
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258 #define LL_USART_CLOCK_DISABLE 0x00000000U /*!< Clock signal not provided */ |
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259 #define LL_USART_CLOCK_ENABLE USART_CR2_CLKEN /*!< Clock signal provided */ |
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260 /** |
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261 * @} |
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262 */ |
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263 #endif /*USE_FULL_LL_DRIVER*/ |
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264 |
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265 /** @defgroup USART_LL_EC_LASTCLKPULSE Last Clock Pulse |
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266 * @{ |
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267 */ |
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268 #define LL_USART_LASTCLKPULSE_NO_OUTPUT 0x00000000U /*!< The clock pulse of the last data bit is not output to the SCLK pin */ |
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269 #define LL_USART_LASTCLKPULSE_OUTPUT USART_CR2_LBCL /*!< The clock pulse of the last data bit is output to the SCLK pin */ |
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270 /** |
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271 * @} |
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272 */ |
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273 |
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274 /** @defgroup USART_LL_EC_PHASE Clock Phase |
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275 * @{ |
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276 */ |
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277 #define LL_USART_PHASE_1EDGE 0x00000000U /*!< The first clock transition is the first data capture edge */ |
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278 #define LL_USART_PHASE_2EDGE USART_CR2_CPHA /*!< The second clock transition is the first data capture edge */ |
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279 /** |
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280 * @} |
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281 */ |
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282 |
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283 /** @defgroup USART_LL_EC_POLARITY Clock Polarity |
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284 * @{ |
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285 */ |
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286 #define LL_USART_POLARITY_LOW 0x00000000U /*!< Steady low value on SCLK pin outside transmission window*/ |
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287 #define LL_USART_POLARITY_HIGH USART_CR2_CPOL /*!< Steady high value on SCLK pin outside transmission window */ |
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288 /** |
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289 * @} |
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290 */ |
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291 |
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292 /** @defgroup USART_LL_EC_STOPBITS Stop Bits |
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293 * @{ |
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294 */ |
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295 #define LL_USART_STOPBITS_0_5 USART_CR2_STOP_0 /*!< 0.5 stop bit */ |
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296 #define LL_USART_STOPBITS_1 0x00000000U /*!< 1 stop bit */ |
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297 #define LL_USART_STOPBITS_1_5 (USART_CR2_STOP_0 | USART_CR2_STOP_1) /*!< 1.5 stop bits */ |
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298 #define LL_USART_STOPBITS_2 USART_CR2_STOP_1 /*!< 2 stop bits */ |
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299 /** |
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300 * @} |
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301 */ |
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302 |
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303 /** @defgroup USART_LL_EC_HWCONTROL Hardware Control |
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304 * @{ |
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305 */ |
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306 #define LL_USART_HWCONTROL_NONE 0x00000000U /*!< CTS and RTS hardware flow control disabled */ |
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307 #define LL_USART_HWCONTROL_RTS USART_CR3_RTSE /*!< RTS output enabled, data is only requested when there is space in the receive buffer */ |
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308 #define LL_USART_HWCONTROL_CTS USART_CR3_CTSE /*!< CTS mode enabled, data is only transmitted when the nCTS input is asserted (tied to 0) */ |
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309 #define LL_USART_HWCONTROL_RTS_CTS (USART_CR3_RTSE | USART_CR3_CTSE) /*!< CTS and RTS hardware flow control enabled */ |
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310 /** |
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311 * @} |
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312 */ |
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313 |
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314 /** @defgroup USART_LL_EC_IRDA_POWER IrDA Power |
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315 * @{ |
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316 */ |
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317 #define LL_USART_IRDA_POWER_NORMAL 0x00000000U /*!< IrDA normal power mode */ |
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318 #define LL_USART_IRDA_POWER_LOW USART_CR3_IRLP /*!< IrDA low power mode */ |
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319 /** |
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320 * @} |
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321 */ |
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322 |
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323 /** @defgroup USART_LL_EC_LINBREAK_DETECT LIN Break Detection Length |
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324 * @{ |
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325 */ |
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326 #define LL_USART_LINBREAK_DETECT_10B 0x00000000U /*!< 10-bit break detection method selected */ |
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327 #define LL_USART_LINBREAK_DETECT_11B USART_CR2_LBDL /*!< 11-bit break detection method selected */ |
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328 /** |
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329 * @} |
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330 */ |
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331 |
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332 /** |
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333 * @} |
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334 */ |
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335 |
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336 /* Exported macro ------------------------------------------------------------*/ |
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337 /** @defgroup USART_LL_Exported_Macros USART Exported Macros |
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338 * @{ |
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339 */ |
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340 |
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341 /** @defgroup USART_LL_EM_WRITE_READ Common Write and read registers Macros |
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342 * @{ |
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343 */ |
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344 |
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345 /** |
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346 * @brief Write a value in USART register |
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347 * @param __INSTANCE__ USART Instance |
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348 * @param __REG__ Register to be written |
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349 * @param __VALUE__ Value to be written in the register |
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350 * @retval None |
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351 */ |
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352 #define LL_USART_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__)) |
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353 |
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354 /** |
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355 * @brief Read a value in USART register |
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356 * @param __INSTANCE__ USART Instance |
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357 * @param __REG__ Register to be read |
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358 * @retval Register value |
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359 */ |
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360 #define LL_USART_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__) |
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361 /** |
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362 * @} |
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363 */ |
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364 |
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365 /** @defgroup USART_LL_EM_Exported_Macros_Helper Exported_Macros_Helper |
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366 * @{ |
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367 */ |
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368 |
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369 /** |
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370 * @brief Compute USARTDIV value according to Peripheral Clock and |
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371 * expected Baud Rate in 8 bits sampling mode (32 bits value of USARTDIV is returned) |
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372 * @param __PERIPHCLK__ Peripheral Clock frequency used for USART instance |
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373 * @param __BAUDRATE__ Baud rate value to achieve |
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374 * @retval USARTDIV value to be used for BRR register filling in OverSampling_8 case |
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375 */ |
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376 #define __LL_USART_DIV_SAMPLING8_100(__PERIPHCLK__, __BAUDRATE__) (((__PERIPHCLK__)*25)/(2*(__BAUDRATE__))) |
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377 #define __LL_USART_DIVMANT_SAMPLING8(__PERIPHCLK__, __BAUDRATE__) (__LL_USART_DIV_SAMPLING8_100((__PERIPHCLK__), (__BAUDRATE__))/100) |
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378 #define __LL_USART_DIVFRAQ_SAMPLING8(__PERIPHCLK__, __BAUDRATE__) (((__LL_USART_DIV_SAMPLING8_100((__PERIPHCLK__), (__BAUDRATE__)) - (__LL_USART_DIVMANT_SAMPLING8((__PERIPHCLK__), (__BAUDRATE__)) * 100)) * 8 + 50) / 100) |
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379 /* UART BRR = mantissa + overflow + fraction |
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380 = (UART DIVMANT << 4) + ((UART DIVFRAQ & 0xF8) << 1) + (UART DIVFRAQ & 0x07) */ |
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381 #define __LL_USART_DIV_SAMPLING8(__PERIPHCLK__, __BAUDRATE__) (((__LL_USART_DIVMANT_SAMPLING8((__PERIPHCLK__), (__BAUDRATE__)) << 4) + \ |
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382 ((__LL_USART_DIVFRAQ_SAMPLING8((__PERIPHCLK__), (__BAUDRATE__)) & 0xF8) << 1)) + \ |
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383 (__LL_USART_DIVFRAQ_SAMPLING8((__PERIPHCLK__), (__BAUDRATE__)) & 0x07)) |
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384 |
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385 /** |
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386 * @brief Compute USARTDIV value according to Peripheral Clock and |
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387 * expected Baud Rate in 16 bits sampling mode (32 bits value of USARTDIV is returned) |
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388 * @param __PERIPHCLK__ Peripheral Clock frequency used for USART instance |
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389 * @param __BAUDRATE__ Baud rate value to achieve |
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390 * @retval USARTDIV value to be used for BRR register filling in OverSampling_16 case |
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391 */ |
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392 #define __LL_USART_DIV_SAMPLING16_100(__PERIPHCLK__, __BAUDRATE__) (((__PERIPHCLK__)*25)/(4*(__BAUDRATE__))) |
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393 #define __LL_USART_DIVMANT_SAMPLING16(__PERIPHCLK__, __BAUDRATE__) (__LL_USART_DIV_SAMPLING16_100((__PERIPHCLK__), (__BAUDRATE__))/100) |
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394 #define __LL_USART_DIVFRAQ_SAMPLING16(__PERIPHCLK__, __BAUDRATE__) (((__LL_USART_DIV_SAMPLING16_100((__PERIPHCLK__), (__BAUDRATE__)) - (__LL_USART_DIVMANT_SAMPLING16((__PERIPHCLK__), (__BAUDRATE__)) * 100)) * 16 + 50) / 100) |
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395 /* USART BRR = mantissa + overflow + fraction |
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396 = (USART DIVMANT << 4) + (USART DIVFRAQ & 0xF0) + (USART DIVFRAQ & 0x0F) */ |
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397 #define __LL_USART_DIV_SAMPLING16(__PERIPHCLK__, __BAUDRATE__) (((__LL_USART_DIVMANT_SAMPLING16((__PERIPHCLK__), (__BAUDRATE__)) << 4) + \ |
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398 (__LL_USART_DIVFRAQ_SAMPLING16((__PERIPHCLK__), (__BAUDRATE__)) & 0xF0)) + \ |
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399 (__LL_USART_DIVFRAQ_SAMPLING16((__PERIPHCLK__), (__BAUDRATE__)) & 0x0F)) |
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400 |
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401 /** |
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402 * @} |
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403 */ |
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404 |
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405 /** |
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406 * @} |
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407 */ |
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408 |
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409 /* Exported functions --------------------------------------------------------*/ |
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410 |
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411 /** @defgroup USART_LL_Exported_Functions USART Exported Functions |
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412 * @{ |
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413 */ |
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414 |
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415 /** @defgroup USART_LL_EF_Configuration Configuration functions |
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416 * @{ |
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417 */ |
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418 |
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419 /** |
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420 * @brief USART Enable |
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421 * @rmtoll CR1 UE LL_USART_Enable |
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422 * @param USARTx USART Instance |
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423 * @retval None |
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424 */ |
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425 __STATIC_INLINE void LL_USART_Enable(USART_TypeDef *USARTx) |
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426 { |
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427 SET_BIT(USARTx->CR1, USART_CR1_UE); |
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428 } |
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429 |
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430 /** |
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431 * @brief USART Disable (all USART prescalers and outputs are disabled) |
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432 * @note When USART is disabled, USART prescalers and outputs are stopped immediately, |
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433 * and current operations are discarded. The configuration of the USART is kept, but all the status |
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434 * flags, in the USARTx_SR are set to their default values. |
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435 * @rmtoll CR1 UE LL_USART_Disable |
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436 * @param USARTx USART Instance |
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437 * @retval None |
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438 */ |
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439 __STATIC_INLINE void LL_USART_Disable(USART_TypeDef *USARTx) |
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440 { |
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441 CLEAR_BIT(USARTx->CR1, USART_CR1_UE); |
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442 } |
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443 |
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444 /** |
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445 * @brief Indicate if USART is enabled |
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446 * @rmtoll CR1 UE LL_USART_IsEnabled |
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447 * @param USARTx USART Instance |
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448 * @retval State of bit (1 or 0). |
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449 */ |
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450 __STATIC_INLINE uint32_t LL_USART_IsEnabled(USART_TypeDef *USARTx) |
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451 { |
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452 return (READ_BIT(USARTx->CR1, USART_CR1_UE) == (USART_CR1_UE)); |
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453 } |
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454 |
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455 /** |
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456 * @brief Receiver Enable (Receiver is enabled and begins searching for a start bit) |
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457 * @rmtoll CR1 RE LL_USART_EnableDirectionRx |
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458 * @param USARTx USART Instance |
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459 * @retval None |
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460 */ |
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461 __STATIC_INLINE void LL_USART_EnableDirectionRx(USART_TypeDef *USARTx) |
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462 { |
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463 SET_BIT(USARTx->CR1, USART_CR1_RE); |
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464 } |
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465 |
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466 /** |
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467 * @brief Receiver Disable |
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468 * @rmtoll CR1 RE LL_USART_DisableDirectionRx |
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469 * @param USARTx USART Instance |
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470 * @retval None |
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471 */ |
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472 __STATIC_INLINE void LL_USART_DisableDirectionRx(USART_TypeDef *USARTx) |
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473 { |
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474 CLEAR_BIT(USARTx->CR1, USART_CR1_RE); |
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475 } |
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476 |
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477 /** |
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478 * @brief Transmitter Enable |
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479 * @rmtoll CR1 TE LL_USART_EnableDirectionTx |
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480 * @param USARTx USART Instance |
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481 * @retval None |
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482 */ |
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483 __STATIC_INLINE void LL_USART_EnableDirectionTx(USART_TypeDef *USARTx) |
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484 { |
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485 SET_BIT(USARTx->CR1, USART_CR1_TE); |
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486 } |
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487 |
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488 /** |
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489 * @brief Transmitter Disable |
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490 * @rmtoll CR1 TE LL_USART_DisableDirectionTx |
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491 * @param USARTx USART Instance |
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492 * @retval None |
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493 */ |
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494 __STATIC_INLINE void LL_USART_DisableDirectionTx(USART_TypeDef *USARTx) |
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495 { |
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496 CLEAR_BIT(USARTx->CR1, USART_CR1_TE); |
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497 } |
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498 |
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499 /** |
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500 * @brief Configure simultaneously enabled/disabled states |
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501 * of Transmitter and Receiver |
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502 * @rmtoll CR1 RE LL_USART_SetTransferDirection\n |
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503 * CR1 TE LL_USART_SetTransferDirection |
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504 * @param USARTx USART Instance |
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505 * @param TransferDirection This parameter can be one of the following values: |
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506 * @arg @ref LL_USART_DIRECTION_NONE |
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507 * @arg @ref LL_USART_DIRECTION_RX |
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508 * @arg @ref LL_USART_DIRECTION_TX |
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509 * @arg @ref LL_USART_DIRECTION_TX_RX |
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510 * @retval None |
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511 */ |
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512 __STATIC_INLINE void LL_USART_SetTransferDirection(USART_TypeDef *USARTx, uint32_t TransferDirection) |
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513 { |
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514 MODIFY_REG(USARTx->CR1, USART_CR1_RE | USART_CR1_TE, TransferDirection); |
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515 } |
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516 |
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517 /** |
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518 * @brief Return enabled/disabled states of Transmitter and Receiver |
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519 * @rmtoll CR1 RE LL_USART_GetTransferDirection\n |
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520 * CR1 TE LL_USART_GetTransferDirection |
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521 * @param USARTx USART Instance |
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522 * @retval Returned value can be one of the following values: |
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523 * @arg @ref LL_USART_DIRECTION_NONE |
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524 * @arg @ref LL_USART_DIRECTION_RX |
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525 * @arg @ref LL_USART_DIRECTION_TX |
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526 * @arg @ref LL_USART_DIRECTION_TX_RX |
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527 */ |
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528 __STATIC_INLINE uint32_t LL_USART_GetTransferDirection(USART_TypeDef *USARTx) |
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529 { |
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530 return (uint32_t)(READ_BIT(USARTx->CR1, USART_CR1_RE | USART_CR1_TE)); |
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531 } |
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532 |
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533 /** |
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534 * @brief Configure Parity (enabled/disabled and parity mode if enabled). |
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535 * @note This function selects if hardware parity control (generation and detection) is enabled or disabled. |
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536 * When the parity control is enabled (Odd or Even), computed parity bit is inserted at the MSB position |
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537 * (9th or 8th bit depending on data width) and parity is checked on the received data. |
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538 * @rmtoll CR1 PS LL_USART_SetParity\n |
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539 * CR1 PCE LL_USART_SetParity |
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540 * @param USARTx USART Instance |
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541 * @param Parity This parameter can be one of the following values: |
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542 * @arg @ref LL_USART_PARITY_NONE |
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543 * @arg @ref LL_USART_PARITY_EVEN |
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544 * @arg @ref LL_USART_PARITY_ODD |
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545 * @retval None |
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546 */ |
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547 __STATIC_INLINE void LL_USART_SetParity(USART_TypeDef *USARTx, uint32_t Parity) |
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548 { |
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549 MODIFY_REG(USARTx->CR1, USART_CR1_PS | USART_CR1_PCE, Parity); |
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550 } |
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551 |
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552 /** |
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553 * @brief Return Parity configuration (enabled/disabled and parity mode if enabled) |
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554 * @rmtoll CR1 PS LL_USART_GetParity\n |
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555 * CR1 PCE LL_USART_GetParity |
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556 * @param USARTx USART Instance |
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557 * @retval Returned value can be one of the following values: |
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558 * @arg @ref LL_USART_PARITY_NONE |
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559 * @arg @ref LL_USART_PARITY_EVEN |
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560 * @arg @ref LL_USART_PARITY_ODD |
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561 */ |
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562 __STATIC_INLINE uint32_t LL_USART_GetParity(USART_TypeDef *USARTx) |
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563 { |
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564 return (uint32_t)(READ_BIT(USARTx->CR1, USART_CR1_PS | USART_CR1_PCE)); |
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565 } |
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566 |
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567 /** |
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568 * @brief Set Receiver Wake Up method from Mute mode. |
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569 * @rmtoll CR1 WAKE LL_USART_SetWakeUpMethod |
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570 * @param USARTx USART Instance |
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571 * @param Method This parameter can be one of the following values: |
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572 * @arg @ref LL_USART_WAKEUP_IDLELINE |
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573 * @arg @ref LL_USART_WAKEUP_ADDRESSMARK |
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574 * @retval None |
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575 */ |
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576 __STATIC_INLINE void LL_USART_SetWakeUpMethod(USART_TypeDef *USARTx, uint32_t Method) |
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577 { |
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578 MODIFY_REG(USARTx->CR1, USART_CR1_WAKE, Method); |
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579 } |
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580 |
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581 /** |
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582 * @brief Return Receiver Wake Up method from Mute mode |
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583 * @rmtoll CR1 WAKE LL_USART_GetWakeUpMethod |
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584 * @param USARTx USART Instance |
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585 * @retval Returned value can be one of the following values: |
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586 * @arg @ref LL_USART_WAKEUP_IDLELINE |
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587 * @arg @ref LL_USART_WAKEUP_ADDRESSMARK |
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588 */ |
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589 __STATIC_INLINE uint32_t LL_USART_GetWakeUpMethod(USART_TypeDef *USARTx) |
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590 { |
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591 return (uint32_t)(READ_BIT(USARTx->CR1, USART_CR1_WAKE)); |
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592 } |
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593 |
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594 /** |
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595 * @brief Set Word length (i.e. nb of data bits, excluding start and stop bits) |
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596 * @rmtoll CR1 M LL_USART_SetDataWidth |
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597 * @param USARTx USART Instance |
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598 * @param DataWidth This parameter can be one of the following values: |
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599 * @arg @ref LL_USART_DATAWIDTH_8B |
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600 * @arg @ref LL_USART_DATAWIDTH_9B |
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601 * @retval None |
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Added current STM32 standandard libraries in version independend folder structure
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602 */ |
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603 __STATIC_INLINE void LL_USART_SetDataWidth(USART_TypeDef *USARTx, uint32_t DataWidth) |
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Added current STM32 standandard libraries in version independend folder structure
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604 { |
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|
605 MODIFY_REG(USARTx->CR1, USART_CR1_M, DataWidth); |
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|
606 } |
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|
607 |
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|
608 /** |
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|
609 * @brief Return Word length (i.e. nb of data bits, excluding start and stop bits) |
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610 * @rmtoll CR1 M LL_USART_GetDataWidth |
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611 * @param USARTx USART Instance |
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612 * @retval Returned value can be one of the following values: |
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613 * @arg @ref LL_USART_DATAWIDTH_8B |
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614 * @arg @ref LL_USART_DATAWIDTH_9B |
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615 */ |
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616 __STATIC_INLINE uint32_t LL_USART_GetDataWidth(USART_TypeDef *USARTx) |
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617 { |
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618 return (uint32_t)(READ_BIT(USARTx->CR1, USART_CR1_M)); |
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619 } |
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620 |
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621 /** |
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622 * @brief Set Oversampling to 8-bit or 16-bit mode |
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623 * @rmtoll CR1 OVER8 LL_USART_SetOverSampling |
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624 * @param USARTx USART Instance |
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625 * @param OverSampling This parameter can be one of the following values: |
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626 * @arg @ref LL_USART_OVERSAMPLING_16 |
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627 * @arg @ref LL_USART_OVERSAMPLING_8 |
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628 * @retval None |
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629 */ |
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630 __STATIC_INLINE void LL_USART_SetOverSampling(USART_TypeDef *USARTx, uint32_t OverSampling) |
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631 { |
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632 MODIFY_REG(USARTx->CR1, USART_CR1_OVER8, OverSampling); |
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633 } |
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634 |
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635 /** |
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636 * @brief Return Oversampling mode |
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637 * @rmtoll CR1 OVER8 LL_USART_GetOverSampling |
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638 * @param USARTx USART Instance |
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639 * @retval Returned value can be one of the following values: |
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640 * @arg @ref LL_USART_OVERSAMPLING_16 |
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641 * @arg @ref LL_USART_OVERSAMPLING_8 |
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642 */ |
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643 __STATIC_INLINE uint32_t LL_USART_GetOverSampling(USART_TypeDef *USARTx) |
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|
644 { |
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645 return (uint32_t)(READ_BIT(USARTx->CR1, USART_CR1_OVER8)); |
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646 } |
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647 |
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648 /** |
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649 * @brief Configure if Clock pulse of the last data bit is output to the SCLK pin or not |
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650 * @note Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not |
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651 * Synchronous mode is supported by the USARTx instance. |
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652 * @rmtoll CR2 LBCL LL_USART_SetLastClkPulseOutput |
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653 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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654 * @param LastBitClockPulse This parameter can be one of the following values: |
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655 * @arg @ref LL_USART_LASTCLKPULSE_NO_OUTPUT |
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|
656 * @arg @ref LL_USART_LASTCLKPULSE_OUTPUT |
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657 * @retval None |
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658 */ |
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659 __STATIC_INLINE void LL_USART_SetLastClkPulseOutput(USART_TypeDef *USARTx, uint32_t LastBitClockPulse) |
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660 { |
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661 MODIFY_REG(USARTx->CR2, USART_CR2_LBCL, LastBitClockPulse); |
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662 } |
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|
663 |
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664 /** |
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665 * @brief Retrieve Clock pulse of the last data bit output configuration |
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666 * (Last bit Clock pulse output to the SCLK pin or not) |
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667 * @note Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not |
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668 * Synchronous mode is supported by the USARTx instance. |
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669 * @rmtoll CR2 LBCL LL_USART_GetLastClkPulseOutput |
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670 * @param USARTx USART Instance |
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671 * @retval Returned value can be one of the following values: |
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672 * @arg @ref LL_USART_LASTCLKPULSE_NO_OUTPUT |
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673 * @arg @ref LL_USART_LASTCLKPULSE_OUTPUT |
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674 */ |
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|
675 __STATIC_INLINE uint32_t LL_USART_GetLastClkPulseOutput(USART_TypeDef *USARTx) |
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676 { |
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677 return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_LBCL)); |
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678 } |
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Added current STM32 standandard libraries in version independend folder structure
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679 |
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|
680 /** |
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|
681 * @brief Select the phase of the clock output on the SCLK pin in synchronous mode |
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Added current STM32 standandard libraries in version independend folder structure
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682 * @note Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not |
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Added current STM32 standandard libraries in version independend folder structure
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|
683 * Synchronous mode is supported by the USARTx instance. |
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|
684 * @rmtoll CR2 CPHA LL_USART_SetClockPhase |
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Added current STM32 standandard libraries in version independend folder structure
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|
685 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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|
686 * @param ClockPhase This parameter can be one of the following values: |
c78bcbd5deda
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|
687 * @arg @ref LL_USART_PHASE_1EDGE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
688 * @arg @ref LL_USART_PHASE_2EDGE |
c78bcbd5deda
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|
689 * @retval None |
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Added current STM32 standandard libraries in version independend folder structure
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|
690 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
691 __STATIC_INLINE void LL_USART_SetClockPhase(USART_TypeDef *USARTx, uint32_t ClockPhase) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
692 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
693 MODIFY_REG(USARTx->CR2, USART_CR2_CPHA, ClockPhase); |
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diff
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|
694 } |
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Added current STM32 standandard libraries in version independend folder structure
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|
695 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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|
696 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
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|
697 * @brief Return phase of the clock output on the SCLK pin in synchronous mode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
698 * @note Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
699 * Synchronous mode is supported by the USARTx instance. |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
700 * @rmtoll CR2 CPHA LL_USART_GetClockPhase |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
701 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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diff
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|
702 * @retval Returned value can be one of the following values: |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
703 * @arg @ref LL_USART_PHASE_1EDGE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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|
704 * @arg @ref LL_USART_PHASE_2EDGE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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diff
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|
705 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
706 __STATIC_INLINE uint32_t LL_USART_GetClockPhase(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
707 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
708 return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_CPHA)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
709 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
710 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
711 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
712 * @brief Select the polarity of the clock output on the SCLK pin in synchronous mode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
713 * @note Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
714 * Synchronous mode is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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diff
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|
715 * @rmtoll CR2 CPOL LL_USART_SetClockPolarity |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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diff
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|
716 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
717 * @param ClockPolarity This parameter can be one of the following values: |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
718 * @arg @ref LL_USART_POLARITY_LOW |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
719 * @arg @ref LL_USART_POLARITY_HIGH |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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diff
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|
720 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
721 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
722 __STATIC_INLINE void LL_USART_SetClockPolarity(USART_TypeDef *USARTx, uint32_t ClockPolarity) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
723 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
724 MODIFY_REG(USARTx->CR2, USART_CR2_CPOL, ClockPolarity); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
725 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
726 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
727 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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diff
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|
728 * @brief Return polarity of the clock output on the SCLK pin in synchronous mode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
changeset
|
729 * @note Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
730 * Synchronous mode is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
731 * @rmtoll CR2 CPOL LL_USART_GetClockPolarity |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
732 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
733 * @retval Returned value can be one of the following values: |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
734 * @arg @ref LL_USART_POLARITY_LOW |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
735 * @arg @ref LL_USART_POLARITY_HIGH |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
736 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
737 __STATIC_INLINE uint32_t LL_USART_GetClockPolarity(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
738 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
739 return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_CPOL)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
740 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
741 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
742 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
743 * @brief Configure Clock signal format (Phase Polarity and choice about output of last bit clock pulse) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
744 * @note Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
745 * Synchronous mode is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
746 * @note Call of this function is equivalent to following function call sequence : |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
747 * - Clock Phase configuration using @ref LL_USART_SetClockPhase() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
748 * - Clock Polarity configuration using @ref LL_USART_SetClockPolarity() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
749 * - Output of Last bit Clock pulse configuration using @ref LL_USART_SetLastClkPulseOutput() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
750 * @rmtoll CR2 CPHA LL_USART_ConfigClock\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
751 * CR2 CPOL LL_USART_ConfigClock\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
752 * CR2 LBCL LL_USART_ConfigClock |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
753 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
754 * @param Phase This parameter can be one of the following values: |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
755 * @arg @ref LL_USART_PHASE_1EDGE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
756 * @arg @ref LL_USART_PHASE_2EDGE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
757 * @param Polarity This parameter can be one of the following values: |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
758 * @arg @ref LL_USART_POLARITY_LOW |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
759 * @arg @ref LL_USART_POLARITY_HIGH |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
760 * @param LBCPOutput This parameter can be one of the following values: |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
761 * @arg @ref LL_USART_LASTCLKPULSE_NO_OUTPUT |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
762 * @arg @ref LL_USART_LASTCLKPULSE_OUTPUT |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
763 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
764 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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diff
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|
765 __STATIC_INLINE void LL_USART_ConfigClock(USART_TypeDef *USARTx, uint32_t Phase, uint32_t Polarity, uint32_t LBCPOutput) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
766 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
767 MODIFY_REG(USARTx->CR2, USART_CR2_CPHA | USART_CR2_CPOL | USART_CR2_LBCL, Phase | Polarity | LBCPOutput); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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|
768 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
769 |
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|
770 /** |
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|
771 * @brief Enable Clock output on SCLK pin |
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Added current STM32 standandard libraries in version independend folder structure
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|
772 * @note Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not |
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Added current STM32 standandard libraries in version independend folder structure
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|
773 * Synchronous mode is supported by the USARTx instance. |
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Added current STM32 standandard libraries in version independend folder structure
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|
774 * @rmtoll CR2 CLKEN LL_USART_EnableSCLKOutput |
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Added current STM32 standandard libraries in version independend folder structure
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|
775 * @param USARTx USART Instance |
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|
776 * @retval None |
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Added current STM32 standandard libraries in version independend folder structure
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|
777 */ |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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|
778 __STATIC_INLINE void LL_USART_EnableSCLKOutput(USART_TypeDef *USARTx) |
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Added current STM32 standandard libraries in version independend folder structure
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|
779 { |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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|
780 SET_BIT(USARTx->CR2, USART_CR2_CLKEN); |
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Added current STM32 standandard libraries in version independend folder structure
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|
781 } |
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Added current STM32 standandard libraries in version independend folder structure
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|
782 |
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|
783 /** |
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|
784 * @brief Disable Clock output on SCLK pin |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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|
785 * @note Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not |
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|
786 * Synchronous mode is supported by the USARTx instance. |
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Added current STM32 standandard libraries in version independend folder structure
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|
787 * @rmtoll CR2 CLKEN LL_USART_DisableSCLKOutput |
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|
788 * @param USARTx USART Instance |
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|
789 * @retval None |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
790 */ |
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|
791 __STATIC_INLINE void LL_USART_DisableSCLKOutput(USART_TypeDef *USARTx) |
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Added current STM32 standandard libraries in version independend folder structure
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|
792 { |
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Ideenmodellierer
parents:
diff
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|
793 CLEAR_BIT(USARTx->CR2, USART_CR2_CLKEN); |
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|
794 } |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
795 |
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Added current STM32 standandard libraries in version independend folder structure
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|
796 /** |
c78bcbd5deda
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|
797 * @brief Indicate if Clock output on SCLK pin is enabled |
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Added current STM32 standandard libraries in version independend folder structure
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|
798 * @note Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not |
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Added current STM32 standandard libraries in version independend folder structure
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|
799 * Synchronous mode is supported by the USARTx instance. |
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Added current STM32 standandard libraries in version independend folder structure
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|
800 * @rmtoll CR2 CLKEN LL_USART_IsEnabledSCLKOutput |
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|
801 * @param USARTx USART Instance |
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|
802 * @retval State of bit (1 or 0). |
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Added current STM32 standandard libraries in version independend folder structure
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|
803 */ |
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Added current STM32 standandard libraries in version independend folder structure
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|
804 __STATIC_INLINE uint32_t LL_USART_IsEnabledSCLKOutput(USART_TypeDef *USARTx) |
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|
805 { |
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Ideenmodellierer
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diff
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|
806 return (READ_BIT(USARTx->CR2, USART_CR2_CLKEN) == (USART_CR2_CLKEN)); |
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|
807 } |
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Added current STM32 standandard libraries in version independend folder structure
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|
808 |
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|
809 /** |
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|
810 * @brief Set the length of the stop bits |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
811 * @rmtoll CR2 STOP LL_USART_SetStopBitsLength |
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|
812 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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|
813 * @param StopBits This parameter can be one of the following values: |
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|
814 * @arg @ref LL_USART_STOPBITS_0_5 |
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Added current STM32 standandard libraries in version independend folder structure
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|
815 * @arg @ref LL_USART_STOPBITS_1 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
816 * @arg @ref LL_USART_STOPBITS_1_5 |
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Added current STM32 standandard libraries in version independend folder structure
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|
817 * @arg @ref LL_USART_STOPBITS_2 |
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Added current STM32 standandard libraries in version independend folder structure
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|
818 * @retval None |
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Added current STM32 standandard libraries in version independend folder structure
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|
819 */ |
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Added current STM32 standandard libraries in version independend folder structure
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|
820 __STATIC_INLINE void LL_USART_SetStopBitsLength(USART_TypeDef *USARTx, uint32_t StopBits) |
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|
821 { |
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|
822 MODIFY_REG(USARTx->CR2, USART_CR2_STOP, StopBits); |
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|
823 } |
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|
824 |
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|
825 /** |
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|
826 * @brief Retrieve the length of the stop bits |
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Added current STM32 standandard libraries in version independend folder structure
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|
827 * @rmtoll CR2 STOP LL_USART_GetStopBitsLength |
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|
828 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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|
829 * @retval Returned value can be one of the following values: |
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Added current STM32 standandard libraries in version independend folder structure
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|
830 * @arg @ref LL_USART_STOPBITS_0_5 |
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|
831 * @arg @ref LL_USART_STOPBITS_1 |
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Added current STM32 standandard libraries in version independend folder structure
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|
832 * @arg @ref LL_USART_STOPBITS_1_5 |
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|
833 * @arg @ref LL_USART_STOPBITS_2 |
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|
834 */ |
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Added current STM32 standandard libraries in version independend folder structure
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|
835 __STATIC_INLINE uint32_t LL_USART_GetStopBitsLength(USART_TypeDef *USARTx) |
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|
836 { |
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Added current STM32 standandard libraries in version independend folder structure
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|
837 return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_STOP)); |
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Added current STM32 standandard libraries in version independend folder structure
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838 } |
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Added current STM32 standandard libraries in version independend folder structure
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|
839 |
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|
840 /** |
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|
841 * @brief Configure Character frame format (Datawidth, Parity control, Stop Bits) |
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Added current STM32 standandard libraries in version independend folder structure
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842 * @note Call of this function is equivalent to following function call sequence : |
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843 * - Data Width configuration using @ref LL_USART_SetDataWidth() function |
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Added current STM32 standandard libraries in version independend folder structure
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844 * - Parity Control and mode configuration using @ref LL_USART_SetParity() function |
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845 * - Stop bits configuration using @ref LL_USART_SetStopBitsLength() function |
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Added current STM32 standandard libraries in version independend folder structure
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846 * @rmtoll CR1 PS LL_USART_ConfigCharacter\n |
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|
847 * CR1 PCE LL_USART_ConfigCharacter\n |
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|
848 * CR1 M LL_USART_ConfigCharacter\n |
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849 * CR2 STOP LL_USART_ConfigCharacter |
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850 * @param USARTx USART Instance |
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851 * @param DataWidth This parameter can be one of the following values: |
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|
852 * @arg @ref LL_USART_DATAWIDTH_8B |
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Added current STM32 standandard libraries in version independend folder structure
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853 * @arg @ref LL_USART_DATAWIDTH_9B |
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Added current STM32 standandard libraries in version independend folder structure
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854 * @param Parity This parameter can be one of the following values: |
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Added current STM32 standandard libraries in version independend folder structure
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855 * @arg @ref LL_USART_PARITY_NONE |
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856 * @arg @ref LL_USART_PARITY_EVEN |
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|
857 * @arg @ref LL_USART_PARITY_ODD |
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Added current STM32 standandard libraries in version independend folder structure
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|
858 * @param StopBits This parameter can be one of the following values: |
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Added current STM32 standandard libraries in version independend folder structure
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859 * @arg @ref LL_USART_STOPBITS_0_5 |
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|
860 * @arg @ref LL_USART_STOPBITS_1 |
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|
861 * @arg @ref LL_USART_STOPBITS_1_5 |
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862 * @arg @ref LL_USART_STOPBITS_2 |
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Added current STM32 standandard libraries in version independend folder structure
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|
863 * @retval None |
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Added current STM32 standandard libraries in version independend folder structure
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|
864 */ |
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|
865 __STATIC_INLINE void LL_USART_ConfigCharacter(USART_TypeDef *USARTx, uint32_t DataWidth, uint32_t Parity, |
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866 uint32_t StopBits) |
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867 { |
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868 MODIFY_REG(USARTx->CR1, USART_CR1_PS | USART_CR1_PCE | USART_CR1_M, Parity | DataWidth); |
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869 MODIFY_REG(USARTx->CR2, USART_CR2_STOP, StopBits); |
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|
870 } |
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|
871 |
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|
872 /** |
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|
873 * @brief Set Address of the USART node. |
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874 * @note This is used in multiprocessor communication during Mute mode or Stop mode, |
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875 * for wake up with address mark detection. |
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876 * @rmtoll CR2 ADD LL_USART_SetNodeAddress |
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|
877 * @param USARTx USART Instance |
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878 * @param NodeAddress 4 bit Address of the USART node. |
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879 * @retval None |
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|
880 */ |
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|
881 __STATIC_INLINE void LL_USART_SetNodeAddress(USART_TypeDef *USARTx, uint32_t NodeAddress) |
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|
882 { |
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883 MODIFY_REG(USARTx->CR2, USART_CR2_ADD, (NodeAddress & USART_CR2_ADD)); |
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884 } |
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|
885 |
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|
886 /** |
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|
887 * @brief Return 4 bit Address of the USART node as set in ADD field of CR2. |
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888 * @note only 4bits (b3-b0) of returned value are relevant (b31-b4 are not relevant) |
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889 * @rmtoll CR2 ADD LL_USART_GetNodeAddress |
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890 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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891 * @retval Address of the USART node (Value between Min_Data=0 and Max_Data=255) |
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892 */ |
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|
893 __STATIC_INLINE uint32_t LL_USART_GetNodeAddress(USART_TypeDef *USARTx) |
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|
894 { |
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|
895 return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_ADD)); |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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|
896 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
897 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
898 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
899 * @brief Enable RTS HW Flow Control |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
900 * @note Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
901 * Hardware Flow control feature is supported by the USARTx instance. |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
902 * @rmtoll CR3 RTSE LL_USART_EnableRTSHWFlowCtrl |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
903 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
904 * @retval None |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
905 */ |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
906 __STATIC_INLINE void LL_USART_EnableRTSHWFlowCtrl(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
907 { |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
908 SET_BIT(USARTx->CR3, USART_CR3_RTSE); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
909 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
910 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
911 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
912 * @brief Disable RTS HW Flow Control |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
913 * @note Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
914 * Hardware Flow control feature is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
915 * @rmtoll CR3 RTSE LL_USART_DisableRTSHWFlowCtrl |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
916 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
917 * @retval None |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
918 */ |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
919 __STATIC_INLINE void LL_USART_DisableRTSHWFlowCtrl(USART_TypeDef *USARTx) |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
920 { |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
921 CLEAR_BIT(USARTx->CR3, USART_CR3_RTSE); |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
922 } |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
923 |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
924 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
925 * @brief Enable CTS HW Flow Control |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
926 * @note Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
927 * Hardware Flow control feature is supported by the USARTx instance. |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
928 * @rmtoll CR3 CTSE LL_USART_EnableCTSHWFlowCtrl |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
929 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
930 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
931 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
932 __STATIC_INLINE void LL_USART_EnableCTSHWFlowCtrl(USART_TypeDef *USARTx) |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
933 { |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
934 SET_BIT(USARTx->CR3, USART_CR3_CTSE); |
c78bcbd5deda
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Ideenmodellierer
parents:
diff
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|
935 } |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
936 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
937 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
938 * @brief Disable CTS HW Flow Control |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
939 * @note Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
940 * Hardware Flow control feature is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
941 * @rmtoll CR3 CTSE LL_USART_DisableCTSHWFlowCtrl |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
942 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
943 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
944 */ |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
945 __STATIC_INLINE void LL_USART_DisableCTSHWFlowCtrl(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
946 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
947 CLEAR_BIT(USARTx->CR3, USART_CR3_CTSE); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
948 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
949 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
950 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
951 * @brief Configure HW Flow Control mode (both CTS and RTS) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
952 * @note Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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diff
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|
953 * Hardware Flow control feature is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
954 * @rmtoll CR3 RTSE LL_USART_SetHWFlowCtrl\n |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
955 * CR3 CTSE LL_USART_SetHWFlowCtrl |
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Added current STM32 standandard libraries in version independend folder structure
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|
956 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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|
957 * @param HardwareFlowControl This parameter can be one of the following values: |
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Added current STM32 standandard libraries in version independend folder structure
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|
958 * @arg @ref LL_USART_HWCONTROL_NONE |
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Added current STM32 standandard libraries in version independend folder structure
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|
959 * @arg @ref LL_USART_HWCONTROL_RTS |
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Added current STM32 standandard libraries in version independend folder structure
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|
960 * @arg @ref LL_USART_HWCONTROL_CTS |
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Added current STM32 standandard libraries in version independend folder structure
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|
961 * @arg @ref LL_USART_HWCONTROL_RTS_CTS |
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Added current STM32 standandard libraries in version independend folder structure
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|
962 * @retval None |
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Added current STM32 standandard libraries in version independend folder structure
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|
963 */ |
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Added current STM32 standandard libraries in version independend folder structure
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|
964 __STATIC_INLINE void LL_USART_SetHWFlowCtrl(USART_TypeDef *USARTx, uint32_t HardwareFlowControl) |
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|
965 { |
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|
966 MODIFY_REG(USARTx->CR3, USART_CR3_RTSE | USART_CR3_CTSE, HardwareFlowControl); |
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|
967 } |
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|
968 |
c78bcbd5deda
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|
969 /** |
c78bcbd5deda
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|
970 * @brief Return HW Flow Control configuration (both CTS and RTS) |
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Added current STM32 standandard libraries in version independend folder structure
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|
971 * @note Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not |
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Added current STM32 standandard libraries in version independend folder structure
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|
972 * Hardware Flow control feature is supported by the USARTx instance. |
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Added current STM32 standandard libraries in version independend folder structure
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|
973 * @rmtoll CR3 RTSE LL_USART_GetHWFlowCtrl\n |
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|
974 * CR3 CTSE LL_USART_GetHWFlowCtrl |
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|
975 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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|
976 * @retval Returned value can be one of the following values: |
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|
977 * @arg @ref LL_USART_HWCONTROL_NONE |
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|
978 * @arg @ref LL_USART_HWCONTROL_RTS |
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|
979 * @arg @ref LL_USART_HWCONTROL_CTS |
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|
980 * @arg @ref LL_USART_HWCONTROL_RTS_CTS |
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|
981 */ |
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|
982 __STATIC_INLINE uint32_t LL_USART_GetHWFlowCtrl(USART_TypeDef *USARTx) |
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Added current STM32 standandard libraries in version independend folder structure
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|
983 { |
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Added current STM32 standandard libraries in version independend folder structure
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|
984 return (uint32_t)(READ_BIT(USARTx->CR3, USART_CR3_RTSE | USART_CR3_CTSE)); |
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|
985 } |
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|
986 |
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|
987 /** |
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|
988 * @brief Enable One bit sampling method |
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Added current STM32 standandard libraries in version independend folder structure
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|
989 * @rmtoll CR3 ONEBIT LL_USART_EnableOneBitSamp |
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|
990 * @param USARTx USART Instance |
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|
991 * @retval None |
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Added current STM32 standandard libraries in version independend folder structure
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|
992 */ |
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Added current STM32 standandard libraries in version independend folder structure
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|
993 __STATIC_INLINE void LL_USART_EnableOneBitSamp(USART_TypeDef *USARTx) |
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|
994 { |
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|
995 SET_BIT(USARTx->CR3, USART_CR3_ONEBIT); |
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Added current STM32 standandard libraries in version independend folder structure
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|
996 } |
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|
997 |
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|
998 /** |
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|
999 * @brief Disable One bit sampling method |
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Added current STM32 standandard libraries in version independend folder structure
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|
1000 * @rmtoll CR3 ONEBIT LL_USART_DisableOneBitSamp |
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|
1001 * @param USARTx USART Instance |
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|
1002 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
1003 */ |
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|
1004 __STATIC_INLINE void LL_USART_DisableOneBitSamp(USART_TypeDef *USARTx) |
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|
1005 { |
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|
1006 CLEAR_BIT(USARTx->CR3, USART_CR3_ONEBIT); |
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Added current STM32 standandard libraries in version independend folder structure
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|
1007 } |
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Added current STM32 standandard libraries in version independend folder structure
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|
1008 |
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|
1009 /** |
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|
1010 * @brief Indicate if One bit sampling method is enabled |
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|
1011 * @rmtoll CR3 ONEBIT LL_USART_IsEnabledOneBitSamp |
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|
1012 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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|
1013 * @retval State of bit (1 or 0). |
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Added current STM32 standandard libraries in version independend folder structure
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|
1014 */ |
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Added current STM32 standandard libraries in version independend folder structure
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|
1015 __STATIC_INLINE uint32_t LL_USART_IsEnabledOneBitSamp(USART_TypeDef *USARTx) |
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|
1016 { |
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|
1017 return (READ_BIT(USARTx->CR3, USART_CR3_ONEBIT) == (USART_CR3_ONEBIT)); |
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|
1018 } |
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|
1019 |
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|
1020 /** |
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|
1021 * @brief Configure USART BRR register for achieving expected Baud Rate value. |
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|
1022 * @note Compute and set USARTDIV value in BRR Register (full BRR content) |
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|
1023 * according to used Peripheral Clock, Oversampling mode, and expected Baud Rate values |
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1024 * @note Peripheral clock and Baud rate values provided as function parameters should be valid |
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diff
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|
1025 * (Baud rate value != 0) |
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Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1026 * @rmtoll BRR BRR LL_USART_SetBaudRate |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
1027 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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|
1028 * @param PeriphClk Peripheral Clock |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1029 * @param OverSampling This parameter can be one of the following values: |
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diff
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|
1030 * @arg @ref LL_USART_OVERSAMPLING_16 |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1031 * @arg @ref LL_USART_OVERSAMPLING_8 |
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diff
changeset
|
1032 * @param BaudRate Baud Rate |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1033 * @retval None |
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Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
changeset
|
1034 */ |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1035 __STATIC_INLINE void LL_USART_SetBaudRate(USART_TypeDef *USARTx, uint32_t PeriphClk, uint32_t OverSampling, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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diff
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|
1036 uint32_t BaudRate) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1037 { |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1038 if (OverSampling == LL_USART_OVERSAMPLING_8) |
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Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1039 { |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1040 USARTx->BRR = (uint16_t)(__LL_USART_DIV_SAMPLING8(PeriphClk, BaudRate)); |
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Added current STM32 standandard libraries in version independend folder structure
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|
1041 } |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1042 else |
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diff
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|
1043 { |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1044 USARTx->BRR = (uint16_t)(__LL_USART_DIV_SAMPLING16(PeriphClk, BaudRate)); |
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|
1045 } |
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diff
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|
1046 } |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1047 |
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diff
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|
1048 /** |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1049 * @brief Return current Baud Rate value, according to USARTDIV present in BRR register |
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Added current STM32 standandard libraries in version independend folder structure
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|
1050 * (full BRR content), and to used Peripheral Clock and Oversampling mode values |
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diff
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1051 * @note In case of non-initialized or invalid value stored in BRR register, value 0 will be returned. |
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Added current STM32 standandard libraries in version independend folder structure
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1052 * @rmtoll BRR BRR LL_USART_GetBaudRate |
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|
1053 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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|
1054 * @param PeriphClk Peripheral Clock |
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Added current STM32 standandard libraries in version independend folder structure
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|
1055 * @param OverSampling This parameter can be one of the following values: |
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|
1056 * @arg @ref LL_USART_OVERSAMPLING_16 |
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1057 * @arg @ref LL_USART_OVERSAMPLING_8 |
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Added current STM32 standandard libraries in version independend folder structure
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|
1058 * @retval Baud Rate |
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Added current STM32 standandard libraries in version independend folder structure
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|
1059 */ |
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|
1060 __STATIC_INLINE uint32_t LL_USART_GetBaudRate(USART_TypeDef *USARTx, uint32_t PeriphClk, uint32_t OverSampling) |
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|
1061 { |
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|
1062 register uint32_t usartdiv = 0x0U; |
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Added current STM32 standandard libraries in version independend folder structure
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|
1063 register uint32_t brrresult = 0x0U; |
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|
1064 |
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|
1065 usartdiv = USARTx->BRR; |
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|
1066 |
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|
1067 if (OverSampling == LL_USART_OVERSAMPLING_8) |
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|
1068 { |
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|
1069 if ((usartdiv & 0xFFF7U) != 0U) |
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|
1070 { |
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|
1071 usartdiv = (uint16_t)((usartdiv & 0xFFF0U) | ((usartdiv & 0x0007U) << 1U)) ; |
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1072 brrresult = (PeriphClk * 2U) / usartdiv; |
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|
1073 } |
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|
1074 } |
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|
1075 else |
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|
1076 { |
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Added current STM32 standandard libraries in version independend folder structure
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|
1077 if ((usartdiv & 0xFFFFU) != 0U) |
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|
1078 { |
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1079 brrresult = PeriphClk / usartdiv; |
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|
1080 } |
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|
1081 } |
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|
1082 return (brrresult); |
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|
1083 } |
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|
1084 |
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|
1085 /** |
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|
1086 * @} |
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|
1087 */ |
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|
1088 |
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1089 /** @defgroup USART_LL_EF_Configuration_IRDA Configuration functions related to Irda feature |
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|
1090 * @{ |
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|
1091 */ |
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|
1092 |
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|
1093 /** |
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|
1094 * @brief Enable IrDA mode |
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|
1095 * @note Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not |
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1096 * IrDA feature is supported by the USARTx instance. |
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1097 * @rmtoll CR3 IREN LL_USART_EnableIrda |
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|
1098 * @param USARTx USART Instance |
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|
1099 * @retval None |
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|
1100 */ |
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|
1101 __STATIC_INLINE void LL_USART_EnableIrda(USART_TypeDef *USARTx) |
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|
1102 { |
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|
1103 SET_BIT(USARTx->CR3, USART_CR3_IREN); |
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|
1104 } |
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|
1105 |
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|
1106 /** |
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|
1107 * @brief Disable IrDA mode |
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|
1108 * @note Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not |
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1109 * IrDA feature is supported by the USARTx instance. |
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1110 * @rmtoll CR3 IREN LL_USART_DisableIrda |
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|
1111 * @param USARTx USART Instance |
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|
1112 * @retval None |
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|
1113 */ |
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|
1114 __STATIC_INLINE void LL_USART_DisableIrda(USART_TypeDef *USARTx) |
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1115 { |
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1116 CLEAR_BIT(USARTx->CR3, USART_CR3_IREN); |
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|
1117 } |
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|
1118 |
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|
1119 /** |
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|
1120 * @brief Indicate if IrDA mode is enabled |
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|
1121 * @note Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not |
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1122 * IrDA feature is supported by the USARTx instance. |
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1123 * @rmtoll CR3 IREN LL_USART_IsEnabledIrda |
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1124 * @param USARTx USART Instance |
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1125 * @retval State of bit (1 or 0). |
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1126 */ |
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1127 __STATIC_INLINE uint32_t LL_USART_IsEnabledIrda(USART_TypeDef *USARTx) |
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1128 { |
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1129 return (READ_BIT(USARTx->CR3, USART_CR3_IREN) == (USART_CR3_IREN)); |
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1130 } |
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1131 |
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1132 /** |
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1133 * @brief Configure IrDA Power Mode (Normal or Low Power) |
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1134 * @note Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not |
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1135 * IrDA feature is supported by the USARTx instance. |
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1136 * @rmtoll CR3 IRLP LL_USART_SetIrdaPowerMode |
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1137 * @param USARTx USART Instance |
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1138 * @param PowerMode This parameter can be one of the following values: |
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1139 * @arg @ref LL_USART_IRDA_POWER_NORMAL |
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1140 * @arg @ref LL_USART_IRDA_POWER_LOW |
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1141 * @retval None |
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1142 */ |
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1143 __STATIC_INLINE void LL_USART_SetIrdaPowerMode(USART_TypeDef *USARTx, uint32_t PowerMode) |
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1144 { |
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1145 MODIFY_REG(USARTx->CR3, USART_CR3_IRLP, PowerMode); |
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1146 } |
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1147 |
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1148 /** |
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1149 * @brief Retrieve IrDA Power Mode configuration (Normal or Low Power) |
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1150 * @note Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not |
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1151 * IrDA feature is supported by the USARTx instance. |
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|
1152 * @rmtoll CR3 IRLP LL_USART_GetIrdaPowerMode |
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Added current STM32 standandard libraries in version independend folder structure
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|
1153 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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1154 * @retval Returned value can be one of the following values: |
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Added current STM32 standandard libraries in version independend folder structure
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1155 * @arg @ref LL_USART_IRDA_POWER_NORMAL |
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Added current STM32 standandard libraries in version independend folder structure
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1156 * @arg @ref LL_USART_PHASE_2EDGE |
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Added current STM32 standandard libraries in version independend folder structure
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|
1157 */ |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1158 __STATIC_INLINE uint32_t LL_USART_GetIrdaPowerMode(USART_TypeDef *USARTx) |
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Added current STM32 standandard libraries in version independend folder structure
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|
1159 { |
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Added current STM32 standandard libraries in version independend folder structure
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|
1160 return (uint32_t)(READ_BIT(USARTx->CR3, USART_CR3_IRLP)); |
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Added current STM32 standandard libraries in version independend folder structure
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|
1161 } |
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Added current STM32 standandard libraries in version independend folder structure
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|
1162 |
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Added current STM32 standandard libraries in version independend folder structure
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|
1163 /** |
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Added current STM32 standandard libraries in version independend folder structure
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parents:
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|
1164 * @brief Set Irda prescaler value, used for dividing the USART clock source |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
1165 * to achieve the Irda Low Power frequency (8 bits value) |
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Added current STM32 standandard libraries in version independend folder structure
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|
1166 * @note Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not |
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Added current STM32 standandard libraries in version independend folder structure
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1167 * IrDA feature is supported by the USARTx instance. |
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Added current STM32 standandard libraries in version independend folder structure
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|
1168 * @rmtoll GTPR PSC LL_USART_SetIrdaPrescaler |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
1169 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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1170 * @param PrescalerValue Value between Min_Data=0x00 and Max_Data=0xFF |
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|
1171 * @retval None |
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1172 */ |
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Added current STM32 standandard libraries in version independend folder structure
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|
1173 __STATIC_INLINE void LL_USART_SetIrdaPrescaler(USART_TypeDef *USARTx, uint32_t PrescalerValue) |
c78bcbd5deda
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1174 { |
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1175 MODIFY_REG(USARTx->GTPR, USART_GTPR_PSC, PrescalerValue); |
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1176 } |
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|
1177 |
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1178 /** |
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1179 * @brief Return Irda prescaler value, used for dividing the USART clock source |
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1180 * to achieve the Irda Low Power frequency (8 bits value) |
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1181 * @note Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not |
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1182 * IrDA feature is supported by the USARTx instance. |
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Added current STM32 standandard libraries in version independend folder structure
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1183 * @rmtoll GTPR PSC LL_USART_GetIrdaPrescaler |
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1184 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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1185 * @retval Irda prescaler value (Value between Min_Data=0x00 and Max_Data=0xFF) |
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1186 */ |
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|
1187 __STATIC_INLINE uint32_t LL_USART_GetIrdaPrescaler(USART_TypeDef *USARTx) |
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Added current STM32 standandard libraries in version independend folder structure
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|
1188 { |
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Added current STM32 standandard libraries in version independend folder structure
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1189 return (uint32_t)(READ_BIT(USARTx->GTPR, USART_GTPR_PSC)); |
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1190 } |
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Added current STM32 standandard libraries in version independend folder structure
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|
1191 |
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Added current STM32 standandard libraries in version independend folder structure
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|
1192 /** |
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Added current STM32 standandard libraries in version independend folder structure
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|
1193 * @} |
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|
1194 */ |
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Added current STM32 standandard libraries in version independend folder structure
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|
1195 |
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Added current STM32 standandard libraries in version independend folder structure
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|
1196 /** @defgroup USART_LL_EF_Configuration_Smartcard Configuration functions related to Smartcard feature |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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1197 * @{ |
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Added current STM32 standandard libraries in version independend folder structure
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|
1198 */ |
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Added current STM32 standandard libraries in version independend folder structure
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|
1199 |
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Added current STM32 standandard libraries in version independend folder structure
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|
1200 /** |
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Added current STM32 standandard libraries in version independend folder structure
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parents:
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|
1201 * @brief Enable Smartcard NACK transmission |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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diff
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|
1202 * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not |
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Added current STM32 standandard libraries in version independend folder structure
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|
1203 * Smartcard feature is supported by the USARTx instance. |
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Added current STM32 standandard libraries in version independend folder structure
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|
1204 * @rmtoll CR3 NACK LL_USART_EnableSmartcardNACK |
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Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1205 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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|
1206 * @retval None |
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Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1207 */ |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1208 __STATIC_INLINE void LL_USART_EnableSmartcardNACK(USART_TypeDef *USARTx) |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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diff
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|
1209 { |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1210 SET_BIT(USARTx->CR3, USART_CR3_NACK); |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1211 } |
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Added current STM32 standandard libraries in version independend folder structure
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|
1212 |
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Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1213 /** |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1214 * @brief Disable Smartcard NACK transmission |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1215 * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not |
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Added current STM32 standandard libraries in version independend folder structure
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|
1216 * Smartcard feature is supported by the USARTx instance. |
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Added current STM32 standandard libraries in version independend folder structure
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|
1217 * @rmtoll CR3 NACK LL_USART_DisableSmartcardNACK |
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Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1218 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
1219 * @retval None |
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Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1220 */ |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1221 __STATIC_INLINE void LL_USART_DisableSmartcardNACK(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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diff
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|
1222 { |
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Added current STM32 standandard libraries in version independend folder structure
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|
1223 CLEAR_BIT(USARTx->CR3, USART_CR3_NACK); |
c78bcbd5deda
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diff
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|
1224 } |
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Added current STM32 standandard libraries in version independend folder structure
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|
1225 |
c78bcbd5deda
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diff
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|
1226 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1227 * @brief Indicate if Smartcard NACK transmission is enabled |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1228 * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not |
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Added current STM32 standandard libraries in version independend folder structure
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|
1229 * Smartcard feature is supported by the USARTx instance. |
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Added current STM32 standandard libraries in version independend folder structure
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|
1230 * @rmtoll CR3 NACK LL_USART_IsEnabledSmartcardNACK |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1231 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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|
1232 * @retval State of bit (1 or 0). |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1233 */ |
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diff
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|
1234 __STATIC_INLINE uint32_t LL_USART_IsEnabledSmartcardNACK(USART_TypeDef *USARTx) |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1235 { |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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diff
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|
1236 return (READ_BIT(USARTx->CR3, USART_CR3_NACK) == (USART_CR3_NACK)); |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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|
1237 } |
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Added current STM32 standandard libraries in version independend folder structure
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|
1238 |
c78bcbd5deda
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|
1239 /** |
c78bcbd5deda
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|
1240 * @brief Enable Smartcard mode |
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Added current STM32 standandard libraries in version independend folder structure
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|
1241 * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not |
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|
1242 * Smartcard feature is supported by the USARTx instance. |
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|
1243 * @rmtoll CR3 SCEN LL_USART_EnableSmartcard |
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|
1244 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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|
1245 * @retval None |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1246 */ |
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|
1247 __STATIC_INLINE void LL_USART_EnableSmartcard(USART_TypeDef *USARTx) |
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|
1248 { |
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|
1249 SET_BIT(USARTx->CR3, USART_CR3_SCEN); |
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|
1250 } |
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|
1251 |
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|
1252 /** |
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|
1253 * @brief Disable Smartcard mode |
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|
1254 * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not |
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|
1255 * Smartcard feature is supported by the USARTx instance. |
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|
1256 * @rmtoll CR3 SCEN LL_USART_DisableSmartcard |
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|
1257 * @param USARTx USART Instance |
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|
1258 * @retval None |
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|
1259 */ |
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|
1260 __STATIC_INLINE void LL_USART_DisableSmartcard(USART_TypeDef *USARTx) |
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|
1261 { |
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|
1262 CLEAR_BIT(USARTx->CR3, USART_CR3_SCEN); |
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|
1263 } |
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|
1264 |
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|
1265 /** |
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|
1266 * @brief Indicate if Smartcard mode is enabled |
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|
1267 * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not |
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1268 * Smartcard feature is supported by the USARTx instance. |
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|
1269 * @rmtoll CR3 SCEN LL_USART_IsEnabledSmartcard |
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|
1270 * @param USARTx USART Instance |
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|
1271 * @retval State of bit (1 or 0). |
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|
1272 */ |
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|
1273 __STATIC_INLINE uint32_t LL_USART_IsEnabledSmartcard(USART_TypeDef *USARTx) |
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|
1274 { |
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|
1275 return (READ_BIT(USARTx->CR3, USART_CR3_SCEN) == (USART_CR3_SCEN)); |
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|
1276 } |
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|
1277 |
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|
1278 /** |
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|
1279 * @brief Set Smartcard prescaler value, used for dividing the USART clock |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1280 * source to provide the SMARTCARD Clock (5 bits value) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1281 * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1282 * Smartcard feature is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1283 * @rmtoll GTPR PSC LL_USART_SetSmartcardPrescaler |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1284 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1285 * @param PrescalerValue Value between Min_Data=0 and Max_Data=31 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1286 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1287 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1288 __STATIC_INLINE void LL_USART_SetSmartcardPrescaler(USART_TypeDef *USARTx, uint32_t PrescalerValue) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1289 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1290 MODIFY_REG(USARTx->GTPR, USART_GTPR_PSC, PrescalerValue); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1291 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1292 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1293 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1294 * @brief Return Smartcard prescaler value, used for dividing the USART clock |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1295 * source to provide the SMARTCARD Clock (5 bits value) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1296 * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1297 * Smartcard feature is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1298 * @rmtoll GTPR PSC LL_USART_GetSmartcardPrescaler |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1299 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1300 * @retval Smartcard prescaler value (Value between Min_Data=0 and Max_Data=31) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1301 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1302 __STATIC_INLINE uint32_t LL_USART_GetSmartcardPrescaler(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1303 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1304 return (uint32_t)(READ_BIT(USARTx->GTPR, USART_GTPR_PSC)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1305 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1306 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1307 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1308 * @brief Set Smartcard Guard time value, expressed in nb of baud clocks periods |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1309 * (GT[7:0] bits : Guard time value) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1310 * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1311 * Smartcard feature is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1312 * @rmtoll GTPR GT LL_USART_SetSmartcardGuardTime |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1313 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1314 * @param GuardTime Value between Min_Data=0x00 and Max_Data=0xFF |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1315 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1316 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1317 __STATIC_INLINE void LL_USART_SetSmartcardGuardTime(USART_TypeDef *USARTx, uint32_t GuardTime) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1318 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1319 MODIFY_REG(USARTx->GTPR, USART_GTPR_GT, GuardTime << USART_POSITION_GTPR_GT); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1320 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1321 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1322 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1323 * @brief Return Smartcard Guard time value, expressed in nb of baud clocks periods |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1324 * (GT[7:0] bits : Guard time value) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1325 * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1326 * Smartcard feature is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1327 * @rmtoll GTPR GT LL_USART_GetSmartcardGuardTime |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1328 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1329 * @retval Smartcard Guard time value (Value between Min_Data=0x00 and Max_Data=0xFF) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1330 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1331 __STATIC_INLINE uint32_t LL_USART_GetSmartcardGuardTime(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1332 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1333 return (uint32_t)(READ_BIT(USARTx->GTPR, USART_GTPR_GT) >> USART_POSITION_GTPR_GT); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1334 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1335 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1336 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1337 * @} |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1338 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1339 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1340 /** @defgroup USART_LL_EF_Configuration_HalfDuplex Configuration functions related to Half Duplex feature |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1341 * @{ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1342 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1343 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1344 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1345 * @brief Enable Single Wire Half-Duplex mode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1346 * @note Macro @ref IS_UART_HALFDUPLEX_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1347 * Half-Duplex mode is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1348 * @rmtoll CR3 HDSEL LL_USART_EnableHalfDuplex |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1349 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1350 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1351 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1352 __STATIC_INLINE void LL_USART_EnableHalfDuplex(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1353 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1354 SET_BIT(USARTx->CR3, USART_CR3_HDSEL); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1355 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1356 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1357 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1358 * @brief Disable Single Wire Half-Duplex mode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1359 * @note Macro @ref IS_UART_HALFDUPLEX_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1360 * Half-Duplex mode is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1361 * @rmtoll CR3 HDSEL LL_USART_DisableHalfDuplex |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1362 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1363 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1364 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1365 __STATIC_INLINE void LL_USART_DisableHalfDuplex(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1366 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1367 CLEAR_BIT(USARTx->CR3, USART_CR3_HDSEL); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1368 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1369 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1370 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1371 * @brief Indicate if Single Wire Half-Duplex mode is enabled |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1372 * @note Macro @ref IS_UART_HALFDUPLEX_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1373 * Half-Duplex mode is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
1374 * @rmtoll CR3 HDSEL LL_USART_IsEnabledHalfDuplex |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1375 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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diff
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|
1376 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1377 */ |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1378 __STATIC_INLINE uint32_t LL_USART_IsEnabledHalfDuplex(USART_TypeDef *USARTx) |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1379 { |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1380 return (READ_BIT(USARTx->CR3, USART_CR3_HDSEL) == (USART_CR3_HDSEL)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
1381 } |
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Added current STM32 standandard libraries in version independend folder structure
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|
1382 |
c78bcbd5deda
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|
1383 /** |
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|
1384 * @} |
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Added current STM32 standandard libraries in version independend folder structure
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|
1385 */ |
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Added current STM32 standandard libraries in version independend folder structure
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|
1386 |
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Added current STM32 standandard libraries in version independend folder structure
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|
1387 /** @defgroup USART_LL_EF_Configuration_LIN Configuration functions related to LIN feature |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
1388 * @{ |
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Added current STM32 standandard libraries in version independend folder structure
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|
1389 */ |
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|
1390 |
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diff
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|
1391 /** |
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diff
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|
1392 * @brief Set LIN Break Detection Length |
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Added current STM32 standandard libraries in version independend folder structure
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|
1393 * @note Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not |
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Added current STM32 standandard libraries in version independend folder structure
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|
1394 * LIN feature is supported by the USARTx instance. |
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Added current STM32 standandard libraries in version independend folder structure
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|
1395 * @rmtoll CR2 LBDL LL_USART_SetLINBrkDetectionLen |
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Added current STM32 standandard libraries in version independend folder structure
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|
1396 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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|
1397 * @param LINBDLength This parameter can be one of the following values: |
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Added current STM32 standandard libraries in version independend folder structure
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|
1398 * @arg @ref LL_USART_LINBREAK_DETECT_10B |
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Added current STM32 standandard libraries in version independend folder structure
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|
1399 * @arg @ref LL_USART_LINBREAK_DETECT_11B |
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Added current STM32 standandard libraries in version independend folder structure
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|
1400 * @retval None |
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Added current STM32 standandard libraries in version independend folder structure
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|
1401 */ |
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Added current STM32 standandard libraries in version independend folder structure
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|
1402 __STATIC_INLINE void LL_USART_SetLINBrkDetectionLen(USART_TypeDef *USARTx, uint32_t LINBDLength) |
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Added current STM32 standandard libraries in version independend folder structure
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|
1403 { |
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|
1404 MODIFY_REG(USARTx->CR2, USART_CR2_LBDL, LINBDLength); |
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Added current STM32 standandard libraries in version independend folder structure
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|
1405 } |
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Added current STM32 standandard libraries in version independend folder structure
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|
1406 |
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Added current STM32 standandard libraries in version independend folder structure
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|
1407 /** |
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Added current STM32 standandard libraries in version independend folder structure
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parents:
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|
1408 * @brief Return LIN Break Detection Length |
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Added current STM32 standandard libraries in version independend folder structure
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parents:
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|
1409 * @note Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
1410 * LIN feature is supported by the USARTx instance. |
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Added current STM32 standandard libraries in version independend folder structure
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|
1411 * @rmtoll CR2 LBDL LL_USART_GetLINBrkDetectionLen |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
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|
1412 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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|
1413 * @retval Returned value can be one of the following values: |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1414 * @arg @ref LL_USART_LINBREAK_DETECT_10B |
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Added current STM32 standandard libraries in version independend folder structure
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|
1415 * @arg @ref LL_USART_LINBREAK_DETECT_11B |
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Added current STM32 standandard libraries in version independend folder structure
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|
1416 */ |
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Added current STM32 standandard libraries in version independend folder structure
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|
1417 __STATIC_INLINE uint32_t LL_USART_GetLINBrkDetectionLen(USART_TypeDef *USARTx) |
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Added current STM32 standandard libraries in version independend folder structure
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|
1418 { |
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Added current STM32 standandard libraries in version independend folder structure
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|
1419 return (uint32_t)(READ_BIT(USARTx->CR2, USART_CR2_LBDL)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1420 } |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1421 |
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Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1422 /** |
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Added current STM32 standandard libraries in version independend folder structure
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parents:
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changeset
|
1423 * @brief Enable LIN mode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1424 * @note Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
changeset
|
1425 * LIN feature is supported by the USARTx instance. |
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Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1426 * @rmtoll CR2 LINEN LL_USART_EnableLIN |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
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|
1427 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
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|
1428 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1429 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1430 __STATIC_INLINE void LL_USART_EnableLIN(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
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|
1431 { |
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Added current STM32 standandard libraries in version independend folder structure
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|
1432 SET_BIT(USARTx->CR2, USART_CR2_LINEN); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
1433 } |
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Added current STM32 standandard libraries in version independend folder structure
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|
1434 |
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Added current STM32 standandard libraries in version independend folder structure
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|
1435 /** |
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Added current STM32 standandard libraries in version independend folder structure
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parents:
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|
1436 * @brief Disable LIN mode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1437 * @note Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
1438 * LIN feature is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1439 * @rmtoll CR2 LINEN LL_USART_DisableLIN |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1440 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
1441 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1442 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
1443 __STATIC_INLINE void LL_USART_DisableLIN(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1444 { |
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Added current STM32 standandard libraries in version independend folder structure
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|
1445 CLEAR_BIT(USARTx->CR2, USART_CR2_LINEN); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1446 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1447 |
c78bcbd5deda
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parents:
diff
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|
1448 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1449 * @brief Indicate if LIN mode is enabled |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1450 * @note Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1451 * LIN feature is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1452 * @rmtoll CR2 LINEN LL_USART_IsEnabledLIN |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1453 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1454 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1455 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1456 __STATIC_INLINE uint32_t LL_USART_IsEnabledLIN(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1457 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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diff
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|
1458 return (READ_BIT(USARTx->CR2, USART_CR2_LINEN) == (USART_CR2_LINEN)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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diff
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|
1459 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1460 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1461 /** |
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Added current STM32 standandard libraries in version independend folder structure
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|
1462 * @} |
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Added current STM32 standandard libraries in version independend folder structure
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|
1463 */ |
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Added current STM32 standandard libraries in version independend folder structure
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|
1464 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
1465 /** @defgroup USART_LL_EF_AdvancedConfiguration Advanced Configurations services |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
1466 * @{ |
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Added current STM32 standandard libraries in version independend folder structure
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|
1467 */ |
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Added current STM32 standandard libraries in version independend folder structure
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|
1468 |
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Added current STM32 standandard libraries in version independend folder structure
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|
1469 /** |
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Added current STM32 standandard libraries in version independend folder structure
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|
1470 * @brief Perform basic configuration of USART for enabling use in Asynchronous Mode (UART) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1471 * @note In UART mode, the following bits must be kept cleared: |
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|
1472 * - LINEN bit in the USART_CR2 register, |
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Added current STM32 standandard libraries in version independend folder structure
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|
1473 * - CLKEN bit in the USART_CR2 register, |
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Added current STM32 standandard libraries in version independend folder structure
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|
1474 * - SCEN bit in the USART_CR3 register, |
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Added current STM32 standandard libraries in version independend folder structure
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|
1475 * - IREN bit in the USART_CR3 register, |
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Added current STM32 standandard libraries in version independend folder structure
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|
1476 * - HDSEL bit in the USART_CR3 register. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1477 * @note Call of this function is equivalent to following function call sequence : |
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Added current STM32 standandard libraries in version independend folder structure
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|
1478 * - Clear LINEN in CR2 using @ref LL_USART_DisableLIN() function |
c78bcbd5deda
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|
1479 * - Clear CLKEN in CR2 using @ref LL_USART_DisableSCLKOutput() function |
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|
1480 * - Clear SCEN in CR3 using @ref LL_USART_DisableSmartcard() function |
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diff
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|
1481 * - Clear IREN in CR3 using @ref LL_USART_DisableIrda() function |
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|
1482 * - Clear HDSEL in CR3 using @ref LL_USART_DisableHalfDuplex() function |
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|
1483 * @note Other remaining configurations items related to Asynchronous Mode |
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Added current STM32 standandard libraries in version independend folder structure
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|
1484 * (as Baud Rate, Word length, Parity, ...) should be set using |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1485 * dedicated functions |
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Added current STM32 standandard libraries in version independend folder structure
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|
1486 * @rmtoll CR2 LINEN LL_USART_ConfigAsyncMode\n |
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|
1487 * CR2 CLKEN LL_USART_ConfigAsyncMode\n |
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|
1488 * CR3 SCEN LL_USART_ConfigAsyncMode\n |
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|
1489 * CR3 IREN LL_USART_ConfigAsyncMode\n |
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|
1490 * CR3 HDSEL LL_USART_ConfigAsyncMode |
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|
1491 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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|
1492 * @retval None |
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Added current STM32 standandard libraries in version independend folder structure
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|
1493 */ |
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Added current STM32 standandard libraries in version independend folder structure
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|
1494 __STATIC_INLINE void LL_USART_ConfigAsyncMode(USART_TypeDef *USARTx) |
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|
1495 { |
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|
1496 /* In Asynchronous mode, the following bits must be kept cleared: |
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|
1497 - LINEN, CLKEN bits in the USART_CR2 register, |
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Added current STM32 standandard libraries in version independend folder structure
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|
1498 - SCEN, IREN and HDSEL bits in the USART_CR3 register.*/ |
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|
1499 CLEAR_BIT(USARTx->CR2, (USART_CR2_LINEN | USART_CR2_CLKEN)); |
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|
1500 CLEAR_BIT(USARTx->CR3, (USART_CR3_SCEN | USART_CR3_IREN | USART_CR3_HDSEL)); |
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|
1501 } |
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|
1502 |
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|
1503 /** |
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|
1504 * @brief Perform basic configuration of USART for enabling use in Synchronous Mode |
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|
1505 * @note In Synchronous mode, the following bits must be kept cleared: |
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|
1506 * - LINEN bit in the USART_CR2 register, |
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|
1507 * - SCEN bit in the USART_CR3 register, |
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|
1508 * - IREN bit in the USART_CR3 register, |
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|
1509 * - HDSEL bit in the USART_CR3 register. |
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|
1510 * This function also sets the USART in Synchronous mode. |
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|
1511 * @note Macro @ref IS_USART_INSTANCE(USARTx) can be used to check whether or not |
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1512 * Synchronous mode is supported by the USARTx instance. |
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|
1513 * @note Call of this function is equivalent to following function call sequence : |
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1514 * - Clear LINEN in CR2 using @ref LL_USART_DisableLIN() function |
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|
1515 * - Clear IREN in CR3 using @ref LL_USART_DisableIrda() function |
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|
1516 * - Clear SCEN in CR3 using @ref LL_USART_DisableSmartcard() function |
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|
1517 * - Clear HDSEL in CR3 using @ref LL_USART_DisableHalfDuplex() function |
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|
1518 * - Set CLKEN in CR2 using @ref LL_USART_EnableSCLKOutput() function |
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|
1519 * @note Other remaining configurations items related to Synchronous Mode |
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|
1520 * (as Baud Rate, Word length, Parity, Clock Polarity, ...) should be set using |
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|
1521 * dedicated functions |
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|
1522 * @rmtoll CR2 LINEN LL_USART_ConfigSyncMode\n |
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|
1523 * CR2 CLKEN LL_USART_ConfigSyncMode\n |
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|
1524 * CR3 SCEN LL_USART_ConfigSyncMode\n |
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|
1525 * CR3 IREN LL_USART_ConfigSyncMode\n |
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|
1526 * CR3 HDSEL LL_USART_ConfigSyncMode |
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|
1527 * @param USARTx USART Instance |
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|
1528 * @retval None |
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|
1529 */ |
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|
1530 __STATIC_INLINE void LL_USART_ConfigSyncMode(USART_TypeDef *USARTx) |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1531 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1532 /* In Synchronous mode, the following bits must be kept cleared: |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1533 - LINEN bit in the USART_CR2 register, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1534 - SCEN, IREN and HDSEL bits in the USART_CR3 register.*/ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1535 CLEAR_BIT(USARTx->CR2, (USART_CR2_LINEN)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1536 CLEAR_BIT(USARTx->CR3, (USART_CR3_SCEN | USART_CR3_IREN | USART_CR3_HDSEL)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1537 /* set the UART/USART in Synchronous mode */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1538 SET_BIT(USARTx->CR2, USART_CR2_CLKEN); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1539 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1540 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1541 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1542 * @brief Perform basic configuration of USART for enabling use in LIN Mode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1543 * @note In LIN mode, the following bits must be kept cleared: |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1544 * - STOP and CLKEN bits in the USART_CR2 register, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1545 * - SCEN bit in the USART_CR3 register, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1546 * - IREN bit in the USART_CR3 register, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1547 * - HDSEL bit in the USART_CR3 register. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1548 * This function also set the UART/USART in LIN mode. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1549 * @note Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1550 * LIN feature is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1551 * @note Call of this function is equivalent to following function call sequence : |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1552 * - Clear CLKEN in CR2 using @ref LL_USART_DisableSCLKOutput() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1553 * - Clear STOP in CR2 using @ref LL_USART_SetStopBitsLength() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1554 * - Clear SCEN in CR3 using @ref LL_USART_DisableSmartcard() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1555 * - Clear IREN in CR3 using @ref LL_USART_DisableIrda() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1556 * - Clear HDSEL in CR3 using @ref LL_USART_DisableHalfDuplex() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1557 * - Set LINEN in CR2 using @ref LL_USART_EnableLIN() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1558 * @note Other remaining configurations items related to LIN Mode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1559 * (as Baud Rate, Word length, LIN Break Detection Length, ...) should be set using |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1560 * dedicated functions |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1561 * @rmtoll CR2 CLKEN LL_USART_ConfigLINMode\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1562 * CR2 STOP LL_USART_ConfigLINMode\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1563 * CR2 LINEN LL_USART_ConfigLINMode\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1564 * CR3 IREN LL_USART_ConfigLINMode\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1565 * CR3 SCEN LL_USART_ConfigLINMode\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1566 * CR3 HDSEL LL_USART_ConfigLINMode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1567 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1568 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1569 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1570 __STATIC_INLINE void LL_USART_ConfigLINMode(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1571 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1572 /* In LIN mode, the following bits must be kept cleared: |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1573 - STOP and CLKEN bits in the USART_CR2 register, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1574 - IREN, SCEN and HDSEL bits in the USART_CR3 register.*/ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1575 CLEAR_BIT(USARTx->CR2, (USART_CR2_CLKEN | USART_CR2_STOP)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1576 CLEAR_BIT(USARTx->CR3, (USART_CR3_IREN | USART_CR3_SCEN | USART_CR3_HDSEL)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1577 /* Set the UART/USART in LIN mode */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1578 SET_BIT(USARTx->CR2, USART_CR2_LINEN); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1579 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1580 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1581 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1582 * @brief Perform basic configuration of USART for enabling use in Half Duplex Mode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1583 * @note In Half Duplex mode, the following bits must be kept cleared: |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1584 * - LINEN bit in the USART_CR2 register, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1585 * - CLKEN bit in the USART_CR2 register, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1586 * - SCEN bit in the USART_CR3 register, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1587 * - IREN bit in the USART_CR3 register, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1588 * This function also sets the UART/USART in Half Duplex mode. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1589 * @note Macro @ref IS_UART_HALFDUPLEX_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1590 * Half-Duplex mode is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1591 * @note Call of this function is equivalent to following function call sequence : |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1592 * - Clear LINEN in CR2 using @ref LL_USART_DisableLIN() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1593 * - Clear CLKEN in CR2 using @ref LL_USART_DisableSCLKOutput() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1594 * - Clear SCEN in CR3 using @ref LL_USART_DisableSmartcard() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1595 * - Clear IREN in CR3 using @ref LL_USART_DisableIrda() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1596 * - Set HDSEL in CR3 using @ref LL_USART_EnableHalfDuplex() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1597 * @note Other remaining configurations items related to Half Duplex Mode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1598 * (as Baud Rate, Word length, Parity, ...) should be set using |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1599 * dedicated functions |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1600 * @rmtoll CR2 LINEN LL_USART_ConfigHalfDuplexMode\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1601 * CR2 CLKEN LL_USART_ConfigHalfDuplexMode\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1602 * CR3 HDSEL LL_USART_ConfigHalfDuplexMode\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1603 * CR3 SCEN LL_USART_ConfigHalfDuplexMode\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1604 * CR3 IREN LL_USART_ConfigHalfDuplexMode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1605 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1606 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1607 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1608 __STATIC_INLINE void LL_USART_ConfigHalfDuplexMode(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1609 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1610 /* In Half Duplex mode, the following bits must be kept cleared: |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1611 - LINEN and CLKEN bits in the USART_CR2 register, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1612 - SCEN and IREN bits in the USART_CR3 register.*/ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1613 CLEAR_BIT(USARTx->CR2, (USART_CR2_LINEN | USART_CR2_CLKEN)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1614 CLEAR_BIT(USARTx->CR3, (USART_CR3_SCEN | USART_CR3_IREN)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1615 /* set the UART/USART in Half Duplex mode */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1616 SET_BIT(USARTx->CR3, USART_CR3_HDSEL); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1617 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1618 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1619 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1620 * @brief Perform basic configuration of USART for enabling use in Smartcard Mode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1621 * @note In Smartcard mode, the following bits must be kept cleared: |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1622 * - LINEN bit in the USART_CR2 register, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1623 * - IREN bit in the USART_CR3 register, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1624 * - HDSEL bit in the USART_CR3 register. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1625 * This function also configures Stop bits to 1.5 bits and |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1626 * sets the USART in Smartcard mode (SCEN bit). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1627 * Clock Output is also enabled (CLKEN). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1628 * @note Macro @ref IS_SMARTCARD_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1629 * Smartcard feature is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1630 * @note Call of this function is equivalent to following function call sequence : |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1631 * - Clear LINEN in CR2 using @ref LL_USART_DisableLIN() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1632 * - Clear IREN in CR3 using @ref LL_USART_DisableIrda() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1633 * - Clear HDSEL in CR3 using @ref LL_USART_DisableHalfDuplex() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1634 * - Configure STOP in CR2 using @ref LL_USART_SetStopBitsLength() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1635 * - Set CLKEN in CR2 using @ref LL_USART_EnableSCLKOutput() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1636 * - Set SCEN in CR3 using @ref LL_USART_EnableSmartcard() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1637 * @note Other remaining configurations items related to Smartcard Mode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1638 * (as Baud Rate, Word length, Parity, ...) should be set using |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1639 * dedicated functions |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1640 * @rmtoll CR2 LINEN LL_USART_ConfigSmartcardMode\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1641 * CR2 STOP LL_USART_ConfigSmartcardMode\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1642 * CR2 CLKEN LL_USART_ConfigSmartcardMode\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1643 * CR3 HDSEL LL_USART_ConfigSmartcardMode\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1644 * CR3 SCEN LL_USART_ConfigSmartcardMode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1645 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1646 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1647 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1648 __STATIC_INLINE void LL_USART_ConfigSmartcardMode(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1649 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1650 /* In Smartcard mode, the following bits must be kept cleared: |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1651 - LINEN bit in the USART_CR2 register, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1652 - IREN and HDSEL bits in the USART_CR3 register.*/ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1653 CLEAR_BIT(USARTx->CR2, (USART_CR2_LINEN)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1654 CLEAR_BIT(USARTx->CR3, (USART_CR3_IREN | USART_CR3_HDSEL)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1655 /* Configure Stop bits to 1.5 bits */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1656 /* Synchronous mode is activated by default */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1657 SET_BIT(USARTx->CR2, (USART_CR2_STOP_0 | USART_CR2_STOP_1 | USART_CR2_CLKEN)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1658 /* set the UART/USART in Smartcard mode */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1659 SET_BIT(USARTx->CR3, USART_CR3_SCEN); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1660 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1661 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1662 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1663 * @brief Perform basic configuration of USART for enabling use in Irda Mode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1664 * @note In IRDA mode, the following bits must be kept cleared: |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1665 * - LINEN bit in the USART_CR2 register, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1666 * - STOP and CLKEN bits in the USART_CR2 register, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1667 * - SCEN bit in the USART_CR3 register, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1668 * - HDSEL bit in the USART_CR3 register. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1669 * This function also sets the UART/USART in IRDA mode (IREN bit). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1670 * @note Macro @ref IS_IRDA_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1671 * IrDA feature is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1672 * @note Call of this function is equivalent to following function call sequence : |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1673 * - Clear LINEN in CR2 using @ref LL_USART_DisableLIN() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1674 * - Clear CLKEN in CR2 using @ref LL_USART_DisableSCLKOutput() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1675 * - Clear SCEN in CR3 using @ref LL_USART_DisableSmartcard() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1676 * - Clear HDSEL in CR3 using @ref LL_USART_DisableHalfDuplex() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1677 * - Configure STOP in CR2 using @ref LL_USART_SetStopBitsLength() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1678 * - Set IREN in CR3 using @ref LL_USART_EnableIrda() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1679 * @note Other remaining configurations items related to Irda Mode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1680 * (as Baud Rate, Word length, Power mode, ...) should be set using |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1681 * dedicated functions |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1682 * @rmtoll CR2 LINEN LL_USART_ConfigIrdaMode\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1683 * CR2 CLKEN LL_USART_ConfigIrdaMode\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1684 * CR2 STOP LL_USART_ConfigIrdaMode\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1685 * CR3 SCEN LL_USART_ConfigIrdaMode\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1686 * CR3 HDSEL LL_USART_ConfigIrdaMode\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1687 * CR3 IREN LL_USART_ConfigIrdaMode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1688 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1689 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1690 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1691 __STATIC_INLINE void LL_USART_ConfigIrdaMode(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1692 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1693 /* In IRDA mode, the following bits must be kept cleared: |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1694 - LINEN, STOP and CLKEN bits in the USART_CR2 register, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1695 - SCEN and HDSEL bits in the USART_CR3 register.*/ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1696 CLEAR_BIT(USARTx->CR2, (USART_CR2_LINEN | USART_CR2_CLKEN | USART_CR2_STOP)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1697 CLEAR_BIT(USARTx->CR3, (USART_CR3_SCEN | USART_CR3_HDSEL)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1698 /* set the UART/USART in IRDA mode */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1699 SET_BIT(USARTx->CR3, USART_CR3_IREN); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1700 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1701 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1702 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1703 * @brief Perform basic configuration of USART for enabling use in Multi processor Mode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1704 * (several USARTs connected in a network, one of the USARTs can be the master, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1705 * its TX output connected to the RX inputs of the other slaves USARTs). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1706 * @note In MultiProcessor mode, the following bits must be kept cleared: |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1707 * - LINEN bit in the USART_CR2 register, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1708 * - CLKEN bit in the USART_CR2 register, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1709 * - SCEN bit in the USART_CR3 register, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1710 * - IREN bit in the USART_CR3 register, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1711 * - HDSEL bit in the USART_CR3 register. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1712 * @note Call of this function is equivalent to following function call sequence : |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1713 * - Clear LINEN in CR2 using @ref LL_USART_DisableLIN() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1714 * - Clear CLKEN in CR2 using @ref LL_USART_DisableSCLKOutput() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1715 * - Clear SCEN in CR3 using @ref LL_USART_DisableSmartcard() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1716 * - Clear IREN in CR3 using @ref LL_USART_DisableIrda() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1717 * - Clear HDSEL in CR3 using @ref LL_USART_DisableHalfDuplex() function |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1718 * @note Other remaining configurations items related to Multi processor Mode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1719 * (as Baud Rate, Wake Up Method, Node address, ...) should be set using |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1720 * dedicated functions |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1721 * @rmtoll CR2 LINEN LL_USART_ConfigMultiProcessMode\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1722 * CR2 CLKEN LL_USART_ConfigMultiProcessMode\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1723 * CR3 SCEN LL_USART_ConfigMultiProcessMode\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1724 * CR3 HDSEL LL_USART_ConfigMultiProcessMode\n |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1725 * CR3 IREN LL_USART_ConfigMultiProcessMode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1726 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1727 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1728 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1729 __STATIC_INLINE void LL_USART_ConfigMultiProcessMode(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1730 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1731 /* In Multi Processor mode, the following bits must be kept cleared: |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1732 - LINEN and CLKEN bits in the USART_CR2 register, |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1733 - IREN, SCEN and HDSEL bits in the USART_CR3 register.*/ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1734 CLEAR_BIT(USARTx->CR2, (USART_CR2_LINEN | USART_CR2_CLKEN)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1735 CLEAR_BIT(USARTx->CR3, (USART_CR3_SCEN | USART_CR3_HDSEL | USART_CR3_IREN)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1736 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1737 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1738 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1739 * @} |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1740 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1741 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1742 /** @defgroup USART_LL_EF_FLAG_Management FLAG_Management |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1743 * @{ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1744 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1745 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1746 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1747 * @brief Check if the USART Parity Error Flag is set or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
changeset
|
1748 * @rmtoll SR PE LL_USART_IsActiveFlag_PE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1749 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1750 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1751 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1752 __STATIC_INLINE uint32_t LL_USART_IsActiveFlag_PE(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1753 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1754 return (READ_BIT(USARTx->SR, USART_SR_PE) == (USART_SR_PE)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1755 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1756 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1757 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1758 * @brief Check if the USART Framing Error Flag is set or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1759 * @rmtoll SR FE LL_USART_IsActiveFlag_FE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1760 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1761 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1762 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1763 __STATIC_INLINE uint32_t LL_USART_IsActiveFlag_FE(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1764 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1765 return (READ_BIT(USARTx->SR, USART_SR_FE) == (USART_SR_FE)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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diff
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|
1766 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1767 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1768 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1769 * @brief Check if the USART Noise error detected Flag is set or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1770 * @rmtoll SR NF LL_USART_IsActiveFlag_NE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1771 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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diff
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|
1772 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1773 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1774 __STATIC_INLINE uint32_t LL_USART_IsActiveFlag_NE(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1775 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1776 return (READ_BIT(USARTx->SR, USART_SR_NE) == (USART_SR_NE)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1777 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1778 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1779 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1780 * @brief Check if the USART OverRun Error Flag is set or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1781 * @rmtoll SR ORE LL_USART_IsActiveFlag_ORE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1782 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1783 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1784 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1785 __STATIC_INLINE uint32_t LL_USART_IsActiveFlag_ORE(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1786 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1787 return (READ_BIT(USARTx->SR, USART_SR_ORE) == (USART_SR_ORE)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1788 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1789 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1790 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1791 * @brief Check if the USART IDLE line detected Flag is set or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1792 * @rmtoll SR IDLE LL_USART_IsActiveFlag_IDLE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1793 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1794 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1795 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1796 __STATIC_INLINE uint32_t LL_USART_IsActiveFlag_IDLE(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1797 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1798 return (READ_BIT(USARTx->SR, USART_SR_IDLE) == (USART_SR_IDLE)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1799 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1800 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1801 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1802 * @brief Check if the USART Read Data Register Not Empty Flag is set or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1803 * @rmtoll SR RXNE LL_USART_IsActiveFlag_RXNE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1804 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1805 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1806 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1807 __STATIC_INLINE uint32_t LL_USART_IsActiveFlag_RXNE(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1808 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1809 return (READ_BIT(USARTx->SR, USART_SR_RXNE) == (USART_SR_RXNE)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1810 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1811 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1812 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1813 * @brief Check if the USART Transmission Complete Flag is set or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1814 * @rmtoll SR TC LL_USART_IsActiveFlag_TC |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1815 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1816 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1817 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1818 __STATIC_INLINE uint32_t LL_USART_IsActiveFlag_TC(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1819 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1820 return (READ_BIT(USARTx->SR, USART_SR_TC) == (USART_SR_TC)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1821 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1822 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1823 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1824 * @brief Check if the USART Transmit Data Register Empty Flag is set or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1825 * @rmtoll SR TXE LL_USART_IsActiveFlag_TXE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1826 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1827 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1828 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1829 __STATIC_INLINE uint32_t LL_USART_IsActiveFlag_TXE(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1830 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1831 return (READ_BIT(USARTx->SR, USART_SR_TXE) == (USART_SR_TXE)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1832 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1833 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1834 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1835 * @brief Check if the USART LIN Break Detection Flag is set or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1836 * @note Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1837 * LIN feature is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1838 * @rmtoll SR LBD LL_USART_IsActiveFlag_LBD |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1839 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1840 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1841 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1842 __STATIC_INLINE uint32_t LL_USART_IsActiveFlag_LBD(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1843 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1844 return (READ_BIT(USARTx->SR, USART_SR_LBD) == (USART_SR_LBD)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1845 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1846 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1847 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1848 * @brief Check if the USART CTS Flag is set or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1849 * @note Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1850 * Hardware Flow control feature is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1851 * @rmtoll SR CTS LL_USART_IsActiveFlag_nCTS |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1852 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1853 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1854 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1855 __STATIC_INLINE uint32_t LL_USART_IsActiveFlag_nCTS(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1856 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1857 return (READ_BIT(USARTx->SR, USART_SR_CTS) == (USART_SR_CTS)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1858 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1859 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1860 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1861 * @brief Check if the USART Send Break Flag is set or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1862 * @rmtoll CR1 SBK LL_USART_IsActiveFlag_SBK |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1863 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1864 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
1865 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1866 __STATIC_INLINE uint32_t LL_USART_IsActiveFlag_SBK(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1867 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1868 return (READ_BIT(USARTx->CR1, USART_CR1_SBK) == (USART_CR1_SBK)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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diff
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|
1869 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
1870 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1871 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1872 * @brief Check if the USART Receive Wake Up from mute mode Flag is set or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1873 * @rmtoll CR1 RWU LL_USART_IsActiveFlag_RWU |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1874 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1875 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1876 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1877 __STATIC_INLINE uint32_t LL_USART_IsActiveFlag_RWU(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1878 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1879 return (READ_BIT(USARTx->CR1, USART_CR1_RWU) == (USART_CR1_RWU)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
1880 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
1881 |
c78bcbd5deda
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diff
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|
1882 /** |
c78bcbd5deda
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diff
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|
1883 * @brief Clear Parity Error Flag |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1884 * @note Clearing this flag is done by a read access to the USARTx_SR |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1885 * register followed by a read access to the USARTx_DR register. |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1886 * @note Please also consider that when clearing this flag, other flags as |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1887 * NE, FE, ORE, IDLE would also be cleared. |
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Added current STM32 standandard libraries in version independend folder structure
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|
1888 * @rmtoll SR PE LL_USART_ClearFlag_PE |
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Added current STM32 standandard libraries in version independend folder structure
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|
1889 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
1890 * @retval None |
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Added current STM32 standandard libraries in version independend folder structure
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|
1891 */ |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1892 __STATIC_INLINE void LL_USART_ClearFlag_PE(USART_TypeDef *USARTx) |
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Added current STM32 standandard libraries in version independend folder structure
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|
1893 { |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1894 __IO uint32_t tmpreg; |
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Added current STM32 standandard libraries in version independend folder structure
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|
1895 tmpreg = USARTx->SR; |
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Added current STM32 standandard libraries in version independend folder structure
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|
1896 (void) tmpreg; |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
1897 tmpreg = USARTx->DR; |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1898 (void) tmpreg; |
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Added current STM32 standandard libraries in version independend folder structure
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|
1899 } |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
1900 |
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Added current STM32 standandard libraries in version independend folder structure
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|
1901 /** |
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1902 * @brief Clear Framing Error Flag |
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1903 * @note Clearing this flag is done by a read access to the USARTx_SR |
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1904 * register followed by a read access to the USARTx_DR register. |
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1905 * @note Please also consider that when clearing this flag, other flags as |
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1906 * PE, NE, ORE, IDLE would also be cleared. |
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1907 * @rmtoll SR FE LL_USART_ClearFlag_FE |
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1908 * @param USARTx USART Instance |
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1909 * @retval None |
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1910 */ |
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1911 __STATIC_INLINE void LL_USART_ClearFlag_FE(USART_TypeDef *USARTx) |
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1912 { |
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1913 __IO uint32_t tmpreg; |
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1914 tmpreg = USARTx->SR; |
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1915 (void) tmpreg; |
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1916 tmpreg = USARTx->DR; |
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1917 (void) tmpreg; |
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1918 } |
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1919 |
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1920 /** |
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1921 * @brief Clear Noise detected Flag |
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1922 * @note Clearing this flag is done by a read access to the USARTx_SR |
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1923 * register followed by a read access to the USARTx_DR register. |
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1924 * @note Please also consider that when clearing this flag, other flags as |
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1925 * PE, FE, ORE, IDLE would also be cleared. |
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1926 * @rmtoll SR NF LL_USART_ClearFlag_NE |
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1927 * @param USARTx USART Instance |
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1928 * @retval None |
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1929 */ |
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1930 __STATIC_INLINE void LL_USART_ClearFlag_NE(USART_TypeDef *USARTx) |
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1931 { |
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1932 __IO uint32_t tmpreg; |
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1933 tmpreg = USARTx->SR; |
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1934 (void) tmpreg; |
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1935 tmpreg = USARTx->DR; |
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1936 (void) tmpreg; |
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1937 } |
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1938 |
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1939 /** |
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1940 * @brief Clear OverRun Error Flag |
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1941 * @note Clearing this flag is done by a read access to the USARTx_SR |
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1942 * register followed by a read access to the USARTx_DR register. |
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1943 * @note Please also consider that when clearing this flag, other flags as |
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1944 * PE, NE, FE, IDLE would also be cleared. |
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1945 * @rmtoll SR ORE LL_USART_ClearFlag_ORE |
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1946 * @param USARTx USART Instance |
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1947 * @retval None |
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1948 */ |
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1949 __STATIC_INLINE void LL_USART_ClearFlag_ORE(USART_TypeDef *USARTx) |
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1950 { |
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1951 __IO uint32_t tmpreg; |
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1952 tmpreg = USARTx->SR; |
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1953 (void) tmpreg; |
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1954 tmpreg = USARTx->DR; |
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1955 (void) tmpreg; |
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1956 } |
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1957 |
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1958 /** |
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1959 * @brief Clear IDLE line detected Flag |
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1960 * @note Clearing this flag is done by a read access to the USARTx_SR |
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1961 * register followed by a read access to the USARTx_DR register. |
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1962 * @note Please also consider that when clearing this flag, other flags as |
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1963 * PE, NE, FE, ORE would also be cleared. |
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1964 * @rmtoll SR IDLE LL_USART_ClearFlag_IDLE |
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1965 * @param USARTx USART Instance |
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1966 * @retval None |
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1967 */ |
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1968 __STATIC_INLINE void LL_USART_ClearFlag_IDLE(USART_TypeDef *USARTx) |
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1969 { |
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1970 __IO uint32_t tmpreg; |
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1971 tmpreg = USARTx->SR; |
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1972 (void) tmpreg; |
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1973 tmpreg = USARTx->DR; |
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1974 (void) tmpreg; |
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1975 } |
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1976 |
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1977 /** |
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1978 * @brief Clear Transmission Complete Flag |
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1979 * @rmtoll SR TC LL_USART_ClearFlag_TC |
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1980 * @param USARTx USART Instance |
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1981 * @retval None |
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1982 */ |
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1983 __STATIC_INLINE void LL_USART_ClearFlag_TC(USART_TypeDef *USARTx) |
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1984 { |
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1985 WRITE_REG(USARTx->SR , ~(USART_SR_TC)); |
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1986 } |
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1987 |
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1988 /** |
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1989 * @brief Clear RX Not Empty Flag |
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1990 * @rmtoll SR RXNE LL_USART_ClearFlag_RXNE |
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1991 * @param USARTx USART Instance |
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1992 * @retval None |
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1993 */ |
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1994 __STATIC_INLINE void LL_USART_ClearFlag_RXNE(USART_TypeDef *USARTx) |
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1995 { |
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1996 WRITE_REG(USARTx->SR , ~(USART_SR_RXNE)); |
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1997 } |
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1998 |
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1999 /** |
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2000 * @brief Clear LIN Break Detection Flag |
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2001 * @note Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not |
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2002 * LIN feature is supported by the USARTx instance. |
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2003 * @rmtoll SR LBD LL_USART_ClearFlag_LBD |
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2004 * @param USARTx USART Instance |
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2005 * @retval None |
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2006 */ |
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2007 __STATIC_INLINE void LL_USART_ClearFlag_LBD(USART_TypeDef *USARTx) |
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2008 { |
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2009 WRITE_REG(USARTx->SR , ~(USART_SR_LBD)); |
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2010 } |
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2011 |
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2012 /** |
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2013 * @brief Clear CTS Interrupt Flag |
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2014 * @note Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not |
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2015 * Hardware Flow control feature is supported by the USARTx instance. |
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2016 * @rmtoll SR CTS LL_USART_ClearFlag_nCTS |
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2017 * @param USARTx USART Instance |
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2018 * @retval None |
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2019 */ |
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2020 __STATIC_INLINE void LL_USART_ClearFlag_nCTS(USART_TypeDef *USARTx) |
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2021 { |
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2022 WRITE_REG(USARTx->SR , ~(USART_SR_CTS)); |
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2023 } |
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2024 |
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2025 /** |
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2026 * @} |
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2027 */ |
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2028 |
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2029 /** @defgroup USART_LL_EF_IT_Management IT_Management |
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2030 * @{ |
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2031 */ |
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2032 |
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2033 /** |
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2034 * @brief Enable IDLE Interrupt |
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changeset
|
2035 * @rmtoll CR1 IDLEIE LL_USART_EnableIT_IDLE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2036 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2037 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2038 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2039 __STATIC_INLINE void LL_USART_EnableIT_IDLE(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2040 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2041 SET_BIT(USARTx->CR1, USART_CR1_IDLEIE); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2042 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2043 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2044 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2045 * @brief Enable RX Not Empty Interrupt |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2046 * @rmtoll CR1 RXNEIE LL_USART_EnableIT_RXNE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2047 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2048 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2049 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2050 __STATIC_INLINE void LL_USART_EnableIT_RXNE(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2051 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2052 SET_BIT(USARTx->CR1, USART_CR1_RXNEIE); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2053 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2054 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2055 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2056 * @brief Enable Transmission Complete Interrupt |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2057 * @rmtoll CR1 TCIE LL_USART_EnableIT_TC |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2058 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2059 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2060 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2061 __STATIC_INLINE void LL_USART_EnableIT_TC(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2062 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2063 SET_BIT(USARTx->CR1, USART_CR1_TCIE); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2064 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2065 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2066 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2067 * @brief Enable TX Empty Interrupt |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2068 * @rmtoll CR1 TXEIE LL_USART_EnableIT_TXE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2069 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2070 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2071 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2072 __STATIC_INLINE void LL_USART_EnableIT_TXE(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2073 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2074 SET_BIT(USARTx->CR1, USART_CR1_TXEIE); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2075 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2076 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2077 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2078 * @brief Enable Parity Error Interrupt |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2079 * @rmtoll CR1 PEIE LL_USART_EnableIT_PE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2080 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2081 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2082 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2083 __STATIC_INLINE void LL_USART_EnableIT_PE(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2084 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2085 SET_BIT(USARTx->CR1, USART_CR1_PEIE); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2086 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2087 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2088 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2089 * @brief Enable LIN Break Detection Interrupt |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2090 * @note Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2091 * LIN feature is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2092 * @rmtoll CR2 LBDIE LL_USART_EnableIT_LBD |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2093 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2094 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2095 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2096 __STATIC_INLINE void LL_USART_EnableIT_LBD(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2097 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2098 SET_BIT(USARTx->CR2, USART_CR2_LBDIE); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2099 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2100 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2101 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2102 * @brief Enable Error Interrupt |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2103 * @note When set, Error Interrupt Enable Bit is enabling interrupt generation in case of a framing |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2104 * error, overrun error or noise flag (FE=1 or ORE=1 or NF=1 in the USARTx_SR register). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2105 * 0: Interrupt is inhibited |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2106 * 1: An interrupt is generated when FE=1 or ORE=1 or NF=1 in the USARTx_SR register. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2107 * @rmtoll CR3 EIE LL_USART_EnableIT_ERROR |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2108 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2109 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2110 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2111 __STATIC_INLINE void LL_USART_EnableIT_ERROR(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2112 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2113 SET_BIT(USARTx->CR3, USART_CR3_EIE); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2114 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2115 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2116 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2117 * @brief Enable CTS Interrupt |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2118 * @note Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2119 * Hardware Flow control feature is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2120 * @rmtoll CR3 CTSIE LL_USART_EnableIT_CTS |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2121 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2122 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2123 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2124 __STATIC_INLINE void LL_USART_EnableIT_CTS(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2125 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2126 SET_BIT(USARTx->CR3, USART_CR3_CTSIE); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2127 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2128 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2129 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2130 * @brief Disable IDLE Interrupt |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2131 * @rmtoll CR1 IDLEIE LL_USART_DisableIT_IDLE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2132 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2133 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2134 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2135 __STATIC_INLINE void LL_USART_DisableIT_IDLE(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2136 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2137 CLEAR_BIT(USARTx->CR1, USART_CR1_IDLEIE); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2138 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2139 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2140 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2141 * @brief Disable RX Not Empty Interrupt |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2142 * @rmtoll CR1 RXNEIE LL_USART_DisableIT_RXNE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2143 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2144 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2145 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2146 __STATIC_INLINE void LL_USART_DisableIT_RXNE(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2147 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2148 CLEAR_BIT(USARTx->CR1, USART_CR1_RXNEIE); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2149 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2150 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2151 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2152 * @brief Disable Transmission Complete Interrupt |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2153 * @rmtoll CR1 TCIE LL_USART_DisableIT_TC |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2154 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2155 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2156 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2157 __STATIC_INLINE void LL_USART_DisableIT_TC(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2158 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2159 CLEAR_BIT(USARTx->CR1, USART_CR1_TCIE); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2160 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2161 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2162 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2163 * @brief Disable TX Empty Interrupt |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2164 * @rmtoll CR1 TXEIE LL_USART_DisableIT_TXE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2165 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2166 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2167 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2168 __STATIC_INLINE void LL_USART_DisableIT_TXE(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2169 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2170 CLEAR_BIT(USARTx->CR1, USART_CR1_TXEIE); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2171 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2172 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2173 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2174 * @brief Disable Parity Error Interrupt |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2175 * @rmtoll CR1 PEIE LL_USART_DisableIT_PE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2176 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2177 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2178 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2179 __STATIC_INLINE void LL_USART_DisableIT_PE(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2180 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2181 CLEAR_BIT(USARTx->CR1, USART_CR1_PEIE); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2182 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2183 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2184 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2185 * @brief Disable LIN Break Detection Interrupt |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2186 * @note Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2187 * LIN feature is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2188 * @rmtoll CR2 LBDIE LL_USART_DisableIT_LBD |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2189 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2190 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2191 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2192 __STATIC_INLINE void LL_USART_DisableIT_LBD(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2193 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2194 CLEAR_BIT(USARTx->CR2, USART_CR2_LBDIE); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2195 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2196 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2197 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2198 * @brief Disable Error Interrupt |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2199 * @note When set, Error Interrupt Enable Bit is enabling interrupt generation in case of a framing |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2200 * error, overrun error or noise flag (FE=1 or ORE=1 or NF=1 in the USARTx_SR register). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2201 * 0: Interrupt is inhibited |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2202 * 1: An interrupt is generated when FE=1 or ORE=1 or NF=1 in the USARTx_SR register. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2203 * @rmtoll CR3 EIE LL_USART_DisableIT_ERROR |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2204 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2205 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2206 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2207 __STATIC_INLINE void LL_USART_DisableIT_ERROR(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2208 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2209 CLEAR_BIT(USARTx->CR3, USART_CR3_EIE); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2210 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2211 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2212 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2213 * @brief Disable CTS Interrupt |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2214 * @note Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2215 * Hardware Flow control feature is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2216 * @rmtoll CR3 CTSIE LL_USART_DisableIT_CTS |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2217 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2218 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2219 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2220 __STATIC_INLINE void LL_USART_DisableIT_CTS(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2221 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2222 CLEAR_BIT(USARTx->CR3, USART_CR3_CTSIE); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2223 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2224 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2225 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2226 * @brief Check if the USART IDLE Interrupt source is enabled or disabled. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2227 * @rmtoll CR1 IDLEIE LL_USART_IsEnabledIT_IDLE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2228 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2229 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2230 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2231 __STATIC_INLINE uint32_t LL_USART_IsEnabledIT_IDLE(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2232 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2233 return (READ_BIT(USARTx->CR1, USART_CR1_IDLEIE) == (USART_CR1_IDLEIE)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2234 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2235 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2236 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2237 * @brief Check if the USART RX Not Empty Interrupt is enabled or disabled. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2238 * @rmtoll CR1 RXNEIE LL_USART_IsEnabledIT_RXNE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2239 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2240 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2241 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2242 __STATIC_INLINE uint32_t LL_USART_IsEnabledIT_RXNE(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2243 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2244 return (READ_BIT(USARTx->CR1, USART_CR1_RXNEIE) == (USART_CR1_RXNEIE)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2245 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2246 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2247 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2248 * @brief Check if the USART Transmission Complete Interrupt is enabled or disabled. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2249 * @rmtoll CR1 TCIE LL_USART_IsEnabledIT_TC |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2250 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2251 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2252 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2253 __STATIC_INLINE uint32_t LL_USART_IsEnabledIT_TC(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2254 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2255 return (READ_BIT(USARTx->CR1, USART_CR1_TCIE) == (USART_CR1_TCIE)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2256 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2257 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2258 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2259 * @brief Check if the USART TX Empty Interrupt is enabled or disabled. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2260 * @rmtoll CR1 TXEIE LL_USART_IsEnabledIT_TXE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2261 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2262 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2263 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2264 __STATIC_INLINE uint32_t LL_USART_IsEnabledIT_TXE(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2265 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2266 return (READ_BIT(USARTx->CR1, USART_CR1_TXEIE) == (USART_CR1_TXEIE)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2267 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2268 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2269 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2270 * @brief Check if the USART Parity Error Interrupt is enabled or disabled. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2271 * @rmtoll CR1 PEIE LL_USART_IsEnabledIT_PE |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2272 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2273 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2274 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2275 __STATIC_INLINE uint32_t LL_USART_IsEnabledIT_PE(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2276 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2277 return (READ_BIT(USARTx->CR1, USART_CR1_PEIE) == (USART_CR1_PEIE)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2278 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2279 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2280 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2281 * @brief Check if the USART LIN Break Detection Interrupt is enabled or disabled. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2282 * @note Macro @ref IS_UART_LIN_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2283 * LIN feature is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2284 * @rmtoll CR2 LBDIE LL_USART_IsEnabledIT_LBD |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2285 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2286 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2287 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2288 __STATIC_INLINE uint32_t LL_USART_IsEnabledIT_LBD(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2289 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2290 return (READ_BIT(USARTx->CR2, USART_CR2_LBDIE) == (USART_CR2_LBDIE)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2291 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2292 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2293 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2294 * @brief Check if the USART Error Interrupt is enabled or disabled. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
2295 * @rmtoll CR3 EIE LL_USART_IsEnabledIT_ERROR |
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Added current STM32 standandard libraries in version independend folder structure
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parents:
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|
2296 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
changeset
|
2297 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
2298 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2299 __STATIC_INLINE uint32_t LL_USART_IsEnabledIT_ERROR(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
changeset
|
2300 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
changeset
|
2301 return (READ_BIT(USARTx->CR3, USART_CR3_EIE) == (USART_CR3_EIE)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
2302 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
2303 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
changeset
|
2304 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
changeset
|
2305 * @brief Check if the USART CTS Interrupt is enabled or disabled. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
changeset
|
2306 * @note Macro @ref IS_UART_HWFLOW_INSTANCE(USARTx) can be used to check whether or not |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
2307 * Hardware Flow control feature is supported by the USARTx instance. |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
2308 * @rmtoll CR3 CTSIE LL_USART_IsEnabledIT_CTS |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
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|
2309 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
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|
2310 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
changeset
|
2311 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2312 __STATIC_INLINE uint32_t LL_USART_IsEnabledIT_CTS(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
2313 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2314 return (READ_BIT(USARTx->CR3, USART_CR3_CTSIE) == (USART_CR3_CTSIE)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
2315 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
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changeset
|
2316 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
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|
2317 /** |
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Added current STM32 standandard libraries in version independend folder structure
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parents:
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|
2318 * @} |
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Added current STM32 standandard libraries in version independend folder structure
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parents:
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|
2319 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
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changeset
|
2320 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
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|
2321 /** @defgroup USART_LL_EF_DMA_Management DMA_Management |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
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|
2322 * @{ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
2323 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
2324 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
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|
2325 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
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|
2326 * @brief Enable DMA Mode for reception |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
changeset
|
2327 * @rmtoll CR3 DMAR LL_USART_EnableDMAReq_RX |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
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|
2328 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
2329 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
2330 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
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|
2331 __STATIC_INLINE void LL_USART_EnableDMAReq_RX(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
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|
2332 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
2333 SET_BIT(USARTx->CR3, USART_CR3_DMAR); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
2334 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
2335 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
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|
2336 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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parents:
diff
changeset
|
2337 * @brief Disable DMA Mode for reception |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2338 * @rmtoll CR3 DMAR LL_USART_DisableDMAReq_RX |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2339 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
2340 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2341 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2342 __STATIC_INLINE void LL_USART_DisableDMAReq_RX(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2343 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2344 CLEAR_BIT(USARTx->CR3, USART_CR3_DMAR); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
2345 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2346 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2347 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2348 * @brief Check if DMA Mode is enabled for reception |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2349 * @rmtoll CR3 DMAR LL_USART_IsEnabledDMAReq_RX |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2350 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2351 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2352 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2353 __STATIC_INLINE uint32_t LL_USART_IsEnabledDMAReq_RX(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2354 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2355 return (READ_BIT(USARTx->CR3, USART_CR3_DMAR) == (USART_CR3_DMAR)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
2356 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2357 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2358 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2359 * @brief Enable DMA Mode for transmission |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2360 * @rmtoll CR3 DMAT LL_USART_EnableDMAReq_TX |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2361 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
2362 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2363 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2364 __STATIC_INLINE void LL_USART_EnableDMAReq_TX(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2365 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2366 SET_BIT(USARTx->CR3, USART_CR3_DMAT); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2367 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2368 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2369 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2370 * @brief Disable DMA Mode for transmission |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2371 * @rmtoll CR3 DMAT LL_USART_DisableDMAReq_TX |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2372 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2373 * @retval None |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2374 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2375 __STATIC_INLINE void LL_USART_DisableDMAReq_TX(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2376 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2377 CLEAR_BIT(USARTx->CR3, USART_CR3_DMAT); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2378 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2379 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2380 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2381 * @brief Check if DMA Mode is enabled for transmission |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2382 * @rmtoll CR3 DMAT LL_USART_IsEnabledDMAReq_TX |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2383 * @param USARTx USART Instance |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2384 * @retval State of bit (1 or 0). |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2385 */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
2386 __STATIC_INLINE uint32_t LL_USART_IsEnabledDMAReq_TX(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
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|
2387 { |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2388 return (READ_BIT(USARTx->CR3, USART_CR3_DMAT) == (USART_CR3_DMAT)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
parents:
diff
changeset
|
2389 } |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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diff
changeset
|
2390 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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diff
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|
2391 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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diff
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|
2392 * @brief Get the data register address used for DMA transfer |
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Added current STM32 standandard libraries in version independend folder structure
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|
2393 * @rmtoll DR DR LL_USART_DMA_GetRegAddr |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
2394 * @note Address of Data Register is valid for both Transmit and Receive transfers. |
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Added current STM32 standandard libraries in version independend folder structure
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|
2395 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
Ideenmodellierer
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diff
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|
2396 * @retval Address of data register |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
2397 */ |
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Added current STM32 standandard libraries in version independend folder structure
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diff
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|
2398 __STATIC_INLINE uint32_t LL_USART_DMA_GetRegAddr(USART_TypeDef *USARTx) |
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Added current STM32 standandard libraries in version independend folder structure
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|
2399 { |
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diff
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|
2400 /* return address of DR register */ |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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diff
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|
2401 return ((uint32_t) &(USARTx->DR)); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
2402 } |
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Added current STM32 standandard libraries in version independend folder structure
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|
2403 |
c78bcbd5deda
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|
2404 /** |
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|
2405 * @} |
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|
2406 */ |
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|
2407 |
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|
2408 /** @defgroup USART_LL_EF_Data_Management Data_Management |
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|
2409 * @{ |
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Added current STM32 standandard libraries in version independend folder structure
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|
2410 */ |
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Added current STM32 standandard libraries in version independend folder structure
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|
2411 |
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|
2412 /** |
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|
2413 * @brief Read Receiver Data register (Receive Data value, 8 bits) |
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|
2414 * @rmtoll DR DR LL_USART_ReceiveData8 |
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|
2415 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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|
2416 * @retval Value between Min_Data=0x00 and Max_Data=0xFF |
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Added current STM32 standandard libraries in version independend folder structure
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|
2417 */ |
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|
2418 __STATIC_INLINE uint8_t LL_USART_ReceiveData8(USART_TypeDef *USARTx) |
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|
2419 { |
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|
2420 return (uint8_t)(READ_BIT(USARTx->DR, USART_DR_DR)); |
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Added current STM32 standandard libraries in version independend folder structure
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|
2421 } |
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|
2422 |
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|
2423 /** |
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|
2424 * @brief Read Receiver Data register (Receive Data value, 9 bits) |
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|
2425 * @rmtoll DR DR LL_USART_ReceiveData9 |
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|
2426 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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2427 * @retval Value between Min_Data=0x00 and Max_Data=0x1FF |
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Added current STM32 standandard libraries in version independend folder structure
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|
2428 */ |
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Added current STM32 standandard libraries in version independend folder structure
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2429 __STATIC_INLINE uint16_t LL_USART_ReceiveData9(USART_TypeDef *USARTx) |
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Added current STM32 standandard libraries in version independend folder structure
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|
2430 { |
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Added current STM32 standandard libraries in version independend folder structure
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2431 return (uint16_t)(READ_BIT(USARTx->DR, USART_DR_DR)); |
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Added current STM32 standandard libraries in version independend folder structure
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2432 } |
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Added current STM32 standandard libraries in version independend folder structure
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2433 |
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Added current STM32 standandard libraries in version independend folder structure
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2434 /** |
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Added current STM32 standandard libraries in version independend folder structure
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2435 * @brief Write in Transmitter Data Register (Transmit Data value, 8 bits) |
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Added current STM32 standandard libraries in version independend folder structure
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2436 * @rmtoll DR DR LL_USART_TransmitData8 |
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Added current STM32 standandard libraries in version independend folder structure
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2437 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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2438 * @param Value between Min_Data=0x00 and Max_Data=0xFF |
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Added current STM32 standandard libraries in version independend folder structure
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2439 * @retval None |
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Added current STM32 standandard libraries in version independend folder structure
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|
2440 */ |
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Added current STM32 standandard libraries in version independend folder structure
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|
2441 __STATIC_INLINE void LL_USART_TransmitData8(USART_TypeDef *USARTx, uint8_t Value) |
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Added current STM32 standandard libraries in version independend folder structure
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2442 { |
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Added current STM32 standandard libraries in version independend folder structure
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2443 USARTx->DR = Value; |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
2444 } |
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Added current STM32 standandard libraries in version independend folder structure
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|
2445 |
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Added current STM32 standandard libraries in version independend folder structure
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|
2446 /** |
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Added current STM32 standandard libraries in version independend folder structure
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2447 * @brief Write in Transmitter Data Register (Transmit Data value, 9 bits) |
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Added current STM32 standandard libraries in version independend folder structure
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2448 * @rmtoll DR DR LL_USART_TransmitData9 |
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Added current STM32 standandard libraries in version independend folder structure
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2449 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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2450 * @param Value between Min_Data=0x00 and Max_Data=0x1FF |
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Added current STM32 standandard libraries in version independend folder structure
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2451 * @retval None |
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Added current STM32 standandard libraries in version independend folder structure
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|
2452 */ |
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Added current STM32 standandard libraries in version independend folder structure
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2453 __STATIC_INLINE void LL_USART_TransmitData9(USART_TypeDef *USARTx, uint16_t Value) |
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Added current STM32 standandard libraries in version independend folder structure
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|
2454 { |
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Added current STM32 standandard libraries in version independend folder structure
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2455 USARTx->DR = Value & 0x1FFU; |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
2456 } |
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Added current STM32 standandard libraries in version independend folder structure
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|
2457 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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2458 /** |
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Added current STM32 standandard libraries in version independend folder structure
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2459 * @} |
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Added current STM32 standandard libraries in version independend folder structure
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2460 */ |
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Added current STM32 standandard libraries in version independend folder structure
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2461 |
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Added current STM32 standandard libraries in version independend folder structure
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2462 /** @defgroup USART_LL_EF_Execution Execution |
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Added current STM32 standandard libraries in version independend folder structure
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2463 * @{ |
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Added current STM32 standandard libraries in version independend folder structure
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2464 */ |
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Added current STM32 standandard libraries in version independend folder structure
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|
2465 |
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|
2466 /** |
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Added current STM32 standandard libraries in version independend folder structure
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2467 * @brief Request Break sending |
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Added current STM32 standandard libraries in version independend folder structure
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2468 * @rmtoll CR1 SBK LL_USART_RequestBreakSending |
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Added current STM32 standandard libraries in version independend folder structure
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2469 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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|
2470 * @retval None |
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Added current STM32 standandard libraries in version independend folder structure
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|
2471 */ |
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Added current STM32 standandard libraries in version independend folder structure
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|
2472 __STATIC_INLINE void LL_USART_RequestBreakSending(USART_TypeDef *USARTx) |
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Added current STM32 standandard libraries in version independend folder structure
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|
2473 { |
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Added current STM32 standandard libraries in version independend folder structure
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|
2474 SET_BIT(USARTx->CR1, USART_CR1_SBK); |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
2475 } |
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Added current STM32 standandard libraries in version independend folder structure
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|
2476 |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
2477 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
2478 * @brief Put USART in Mute mode |
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Added current STM32 standandard libraries in version independend folder structure
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|
2479 * @rmtoll CR1 RWU LL_USART_RequestEnterMuteMode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
2480 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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|
2481 * @retval None |
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Added current STM32 standandard libraries in version independend folder structure
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|
2482 */ |
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Added current STM32 standandard libraries in version independend folder structure
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|
2483 __STATIC_INLINE void LL_USART_RequestEnterMuteMode(USART_TypeDef *USARTx) |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
2484 { |
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Added current STM32 standandard libraries in version independend folder structure
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|
2485 SET_BIT(USARTx->CR1, USART_CR1_RWU); |
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Added current STM32 standandard libraries in version independend folder structure
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|
2486 } |
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Added current STM32 standandard libraries in version independend folder structure
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|
2487 |
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Added current STM32 standandard libraries in version independend folder structure
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|
2488 /** |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
2489 * @brief Put USART in Active mode |
c78bcbd5deda
Added current STM32 standandard libraries in version independend folder structure
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|
2490 * @rmtoll CR1 RWU LL_USART_RequestExitMuteMode |
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Added current STM32 standandard libraries in version independend folder structure
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|
2491 * @param USARTx USART Instance |
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Added current STM32 standandard libraries in version independend folder structure
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|
2492 * @retval None |
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Added current STM32 standandard libraries in version independend folder structure
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|
2493 */ |
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Added current STM32 standandard libraries in version independend folder structure
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|
2494 __STATIC_INLINE void LL_USART_RequestExitMuteMode(USART_TypeDef *USARTx) |
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Added current STM32 standandard libraries in version independend folder structure
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|
2495 { |
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Added current STM32 standandard libraries in version independend folder structure
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|
2496 CLEAR_BIT(USARTx->CR1, USART_CR1_RWU); |
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|
2497 } |
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Added current STM32 standandard libraries in version independend folder structure
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|
2498 |
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Added current STM32 standandard libraries in version independend folder structure
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|
2499 /** |
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|
2500 * @} |
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|
2501 */ |
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Added current STM32 standandard libraries in version independend folder structure
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|
2502 |
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Added current STM32 standandard libraries in version independend folder structure
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|
2503 #if defined(USE_FULL_LL_DRIVER) |
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Added current STM32 standandard libraries in version independend folder structure
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2504 /** @defgroup USART_LL_EF_Init Initialization and de-initialization functions |
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|
2505 * @{ |
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|
2506 */ |
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|
2507 ErrorStatus LL_USART_DeInit(USART_TypeDef *USARTx); |
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2508 ErrorStatus LL_USART_Init(USART_TypeDef *USARTx, LL_USART_InitTypeDef *USART_InitStruct); |
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|
2509 void LL_USART_StructInit(LL_USART_InitTypeDef *USART_InitStruct); |
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|
2510 ErrorStatus LL_USART_ClockInit(USART_TypeDef *USARTx, LL_USART_ClockInitTypeDef *USART_ClockInitStruct); |
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|
2511 void LL_USART_ClockStructInit(LL_USART_ClockInitTypeDef *USART_ClockInitStruct); |
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|
2512 /** |
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|
2513 * @} |
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|
2514 */ |
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|
2515 #endif /* USE_FULL_LL_DRIVER */ |
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|
2516 |
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|
2517 /** |
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|
2518 * @} |
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|
2519 */ |
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|
2520 |
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|
2521 /** |
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|
2522 * @} |
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|
2523 */ |
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|
2524 |
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|
2525 #endif /* USART1 || USART2 || USART3 || USART6 || UART4 || UART5 || UART7 || UART8 || UART9 || UART10 */ |
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|
2526 |
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|
2527 /** |
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|
2528 * @} |
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|
2529 */ |
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|
2530 |
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|
2531 #ifdef __cplusplus |
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|
2532 } |
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|
2533 #endif |
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|
2534 |
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|
2535 #endif /* __STM32F4xx_LL_USART_H */ |
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|
2536 |
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|
2537 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |