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annotate Common/Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_ll_usart.h @ 480:3fe9cc747c5c Improve_Button_Sleep
Code cleanup pressure plausibility check:
The function was deactivated (always returning true) some time ago => removed useless code
author | ideenmodellierer |
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date | Wed, 13 May 2020 21:56:35 +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****/ |