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1 ///////////////////////////////////////////////////////////////////////////////
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2 /// -*- coding: UTF-8 -*-
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3 ///
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4 /// \file Discovery/Inc/stm32f429i_discovery.h
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5 /// \brief I2C EEPROM Interface pins
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6 /// \author MCD Application Team
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7 /// \date 26-February-2014
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8 ///
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9 /// $Id$
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10 ///////////////////////////////////////////////////////////////////////////////
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11 /// \par Copyright (c) 2014-2018 Heinrichs Weikamp gmbh
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12 ///
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13 /// This program is free software: you can redistribute it and/or modify
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14 /// it under the terms of the GNU General Public License as published by
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15 /// the Free Software Foundation, either version 3 of the License, or
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16 /// (at your option) any later version.
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17 ///
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18 /// This program is distributed in the hope that it will be useful,
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19 /// but WITHOUT ANY WARRANTY; without even the implied warranty of
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20 /// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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21 /// GNU General Public License for more details.
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22 ///
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23 /// You should have received a copy of the GNU General Public License
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24 /// along with this program. If not, see <http://www.gnu.org/licenses/>.
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25 //////////////////////////////////////////////////////////////////////////////
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26 /// \par COPYRIGHT(c) 2014 STMicroelectronics
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27 ///
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28 /// Redistribution and use in source and binary forms, with or without modification,
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29 /// are permitted provided that the following conditions are met:
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30 /// 1. Redistributions of source code must retain the above copyright notice,
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31 /// this list of conditions and the following disclaimer.
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32 /// 2. Redistributions in binary form must reproduce the above copyright notice,
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33 /// this list of conditions and the following disclaimer in the documentation
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34 /// and/or other materials provided with the distribution.
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35 /// 3. Neither the name of STMicroelectronics nor the names of its contributors
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36 /// may be used to endorse or promote products derived from this software
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37 /// without specific prior written permission.
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38 ///
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39 /// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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40 /// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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41 /// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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42 /// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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43 /// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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44 /// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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45 /// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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46 /// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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47 /// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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48 /// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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49 //////////////////////////////////////////////////////////////////////////////
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50
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51 /* Define to prevent recursive inclusion -------------------------------------*/
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52 #ifndef STM32F429I_DISCOVERY_H
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53 #define STM32F429I_DISCOVERY_H
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54
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55 /* Includes ------------------------------------------------------------------*/
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56 #include "stm32f4xx_hal.h"
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57
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58 typedef enum
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59 {
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60 LED3 = 0,
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61 LED4 = 1
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62 } Led_TypeDef;
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63
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64 typedef enum
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65 {
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66 BUTTON_KEY = 0,
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67 } Button_TypeDef;
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68
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69 typedef enum
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70 {
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71 BUTTON_MODE_GPIO = 0,
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72 BUTTON_MODE_EXTI = 1
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73 } ButtonMode_TypeDef;
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74
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75 #if !defined (USE_STM32F429I_DISCO)
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76 #define USE_STM32F429I_DISCO
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77 #endif
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78
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79 #define LEDn 2
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80
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81 #define LED3_PIN GPIO_PIN_13
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82 #define LED3_GPIO_PORT GPIOG
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83 #define LED3_GPIO_CLK_ENABLE() __GPIOG_CLK_ENABLE()
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84 #define LED3_GPIO_CLK_DISABLE() __GPIOG_CLK_DISABLE()
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85
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86
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87 #define LED4_PIN GPIO_PIN_14
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88 #define LED4_GPIO_PORT GPIOG
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89 #define LED4_GPIO_CLK_ENABLE() __GPIOG_CLK_ENABLE()
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90 #define LED4_GPIO_CLK_DISABLE() __GPIOG_CLK_DISABLE()
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91
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92 #define LEDx_GPIO_CLK_ENABLE(__INDEX__) (((__INDEX__) == 0) ? LED3_GPIO_CLK_ENABLE() : LED4_GPIO_CLK_ENABLE())
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93 #define LEDx_GPIO_CLK_DISABLE(__INDEX__) (((__INDEX__) == 0) ? LED3_GPIO_CLK_DISABLE() : LED4_GPIO_CLK_DISABLE())
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94
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95 #define BUTTONn 1
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96
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97 /**
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98 * @brief Wakeup push-button
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99 */
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100 #define KEY_BUTTON_PIN GPIO_PIN_0
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101 #define KEY_BUTTON_GPIO_PORT GPIOA
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102 #define KEY_BUTTON_GPIO_CLK_ENABLE() __GPIOA_CLK_ENABLE()
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103 #define KEY_BUTTON_GPIO_CLK_DISABLE() __GPIOA_CLK_DISABLE()
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104 #define KEY_BUTTON_EXTI_IRQn EXTI0_IRQn
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105
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106 #define BUTTONx_GPIO_CLK_ENABLE(__INDEX__) (KEY_BUTTON_GPIO_CLK_ENABLE())
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107 #define BUTTONx_GPIO_CLK_DISABLE(__INDEX__) (KEY_BUTTON_GPIO_CLK_DISABLE())
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108
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109 /* Exported constanIO --------------------------------------------------------*/
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110 #define IO_I2C_ADDRESS 0x82
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111 #define TS_I2C_ADDRESS 0x82
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112
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113 #ifdef EE_M24LR64
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114 #define EEPROM_I2C_ADDRESS_A01 0xA0
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115 #define EEPROM_I2C_ADDRESS_A02 0xA6
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116 #endif /* EE_M24LR64 */
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117
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118
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119 /*##################### I2Cx ###################################*/
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120 /* User can use this section to tailor I2Cx instance used and associated
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121 resources */
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122 #define DISCOVERY_I2Cx I2C3
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123 #define DISCOVERY_I2Cx_CLOCK_ENABLE() __I2C3_CLK_ENABLE()
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124 #define DISCOVERY_I2Cx_FORCE_RESET() __I2C3_FORCE_RESET()
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125 #define DISCOVERY_I2Cx_RELEASE_RESET() __I2C3_RELEASE_RESET()
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126 #define DISCOVERY_I2Cx_SDA_GPIO_CLK_ENABLE() __GPIOC_CLK_ENABLE()
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127 #define DISCOVERY_I2Cx_SCL_GPIO_CLK_ENABLE() __GPIOA_CLK_ENABLE()
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128 #define DISCOVERY_I2Cx_SDA_GPIO_CLK_DISABLE() __GPIOC_CLK_DISABLE()
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129
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130 /* Definition for DISCO I2Cx Pins */
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131 #define DISCOVERY_I2Cx_SCL_PIN GPIO_PIN_8
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132 #define DISCOVERY_I2Cx_SCL_GPIO_PORT GPIOA
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133 #define DISCOVERY_I2Cx_SCL_SDA_AF GPIO_AF4_I2C3
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134 #define DISCOVERY_I2Cx_SDA_PIN GPIO_PIN_9
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135 #define DISCOVERY_I2Cx_SDA_GPIO_PORT GPIOC
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136
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137 /* Definition for IOE I2Cx's NVIC */
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138 #define DISCOVERY_I2Cx_EV_IRQn I2C3_EV_IRQn
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139 #define DISCOVERY_I2Cx_ER_IRQn I2C3_ER_IRQn
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140
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141 /* I2C clock speed configuration (in Hz)
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142 WARNING:
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143 Make sure that this define is not already declared in other files (ie.
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144 stm324x9i_disco.h file). It can be used in parallel by other modules. */
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145 #ifndef I2C_SPEED
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146 #define I2C_SPEED 100000
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147 #endif /* I2C_SPEED */
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148
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149 #define I2Cx_TIMEOUT_MAX 0x3000 /*<! The value of the maximal timeout for I2C waiting loops */
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150
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151 /*##################### SPIx ###################################*/
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152 #define DISCOVERY_SPIx SPI5
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153 #define DISCOVERY_SPIx_CLK_ENABLE() __SPI5_CLK_ENABLE()
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154 #define DISCOVERY_SPIx_GPIO_PORT GPIOF /* GPIOF */
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155 #define DISCOVERY_SPIx_AF GPIO_AF5_SPI5
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156 #define DISCOVERY_SPIx_GPIO_CLK_ENABLE() __GPIOF_CLK_ENABLE()
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157 #define DISCOVERY_SPIx_GPIO_CLK_DISABLE() __GPIOF_CLK_DISABLE()
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158 #define DISCOVERY_SPIx_SCK_PIN GPIO_PIN_7 /* PF.07 */
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159 #define DISCOVERY_SPIx_MISO_PIN GPIO_PIN_8 /* PF.08 */
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160 #define DISCOVERY_SPIx_MOSI_PIN GPIO_PIN_9 /* PF.09 */
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161 /* Maximum Timeout values for flags waiting loops. These timeouts are not based
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162 on accurate values, they just guarantee that the application will not remain
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163 stuck if the SPI communication is corrupted.
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164 You may modify these timeout values depending on CPU frequency and application
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165 conditions (interrupts routines ...). */
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166 #define SPIx_TIMEOUT_MAX ((uint32_t)0x1000)
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167
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168
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169 /*##################### IOE ###################################*/
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170 /**
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171 * @brief IOE Control pin
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172 */
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173 /* Definition for external IT for STMPE811 */
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174 #define STMPE811_INT_PIN GPIO_PIN_15
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175 #define STMPE811_INT_GPIO_PORT GPIOA
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176 #define STMPE811_INT_CLK_ENABLE() __GPIOA_CLK_ENABLE()
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177 #define STMPE811_INT_CLK_DISABLE() __GPIOA_CLK_DISABLE()
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178 #define STMPE811_INT_EXTI EXTI15_10_IRQn
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179 #define STMPE811_INT_EXTIHandler EXTI15_10_IRQHandler
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180
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181 /*##################### LCD ###################################*/
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182 /* Chip Select macro definition */
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183 #define LCD_CS_LOW() HAL_GPIO_WritePin(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, GPIO_PIN_RESET)
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184 #define LCD_CS_HIGH() HAL_GPIO_WritePin(LCD_NCS_GPIO_PORT, LCD_NCS_PIN, GPIO_PIN_SET)
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185
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186 /* Set WRX High to send data */
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187 #define LCD_WRX_LOW() HAL_GPIO_WritePin(LCD_WRX_GPIO_PORT, LCD_WRX_PIN, GPIO_PIN_RESET)
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188 #define LCD_WRX_HIGH() HAL_GPIO_WritePin(LCD_WRX_GPIO_PORT, LCD_WRX_PIN, GPIO_PIN_SET)
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189
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190 /* Set WRX High to send data */
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191 #define LCD_RDX_LOW() HAL_GPIO_WritePin(LCD_RDX_GPIO_PORT, LCD_RDX_PIN, GPIO_PIN_RESET)
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192 #define LCD_RDX_HIGH() HAL_GPIO_WritePin(LCD_RDX_GPIO_PORT, LCD_RDX_PIN, GPIO_PIN_SET)
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193
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194 /**
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195 * @brief LCD Control pin
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196 */
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197 #define LCD_NCS_PIN GPIO_PIN_2
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198 #define LCD_NCS_GPIO_PORT GPIOC
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199 #define LCD_NCS_GPIO_CLK_ENABLE() __GPIOC_CLK_ENABLE()
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200 #define LCD_NCS_GPIO_CLK_DISABLE() __GPIOC_CLK_DISABLE()
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201
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202 /**
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203 * @brief LCD Command/data pin
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204 */
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205 #define LCD_WRX_PIN GPIO_PIN_13
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206 #define LCD_WRX_GPIO_PORT GPIOD
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207 #define LCD_WRX_GPIO_CLK_ENABLE() __GPIOD_CLK_ENABLE()
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208 #define LCD_WRX_GPIO_CLK_DISABLE() __GPIOD_CLK_DISABLE()
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209
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210 #define LCD_RDX_PIN GPIO_PIN_12
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211 #define LCD_RDX_GPIO_PORT GPIOD
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212 #define LCD_RDX_GPIO_CLK_ENABLE() __GPIOD_CLK_ENABLE()
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213 #define LCD_RDX_GPIO_CLK_DISABLE() __GPIOD_CLK_DISABLE()
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214
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215 /*##################### GYRO ##########################*/
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216 /* Read/Write command */
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217 #define READWRITE_CMD ((uint8_t)0x80)
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218 /* Multiple byte read/write command */
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219 #define MULTIPLEBYTE_CMD ((uint8_t)0x40)
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220 /* Dummy Byte Send by the SPI Master device in order to generate the Clock to the Slave device */
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221 #define DUMMY_BYTE ((uint8_t)0x00)
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222
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223 /* Chip Select macro definition */
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224 #define GYRO_CS_LOW() HAL_GPIO_WritePin(GYRO_CS_GPIO_PORT, GYRO_CS_PIN, GPIO_PIN_RESET)
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225 #define GYRO_CS_HIGH() HAL_GPIO_WritePin(GYRO_CS_GPIO_PORT, GYRO_CS_PIN, GPIO_PIN_SET)
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226
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227 /**
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228 * @brief GYRO SPI Interface pins
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229 */
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230 #define GYRO_CS_PIN GPIO_PIN_1 /* PC.01 */
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231 #define GYRO_CS_GPIO_PORT GPIOC /* GPIOC */
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232 #define GYRO_CS_GPIO_CLK_ENABLE() __GPIOC_CLK_ENABLE()
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233 #define GYRO_CS_GPIO_CLK_DISABLE() __GPIOC_CLK_DISABLE()
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234
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235 #define GYRO_INT_GPIO_CLK_ENABLE() __GPIOA_CLK_ENABLE()
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236 #define GYRO_INT_GPIO_CLK_DISABLE() __GPIOA_CLK_DISABLE()
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237 #define GYRO_INT_GPIO_PORT GPIOA /* GPIOA */
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238 #define GYRO_INT1_PIN GPIO_PIN_1 /* PA.01 */
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239 #define GYRO_INT1_EXTI_IRQn EXTI1_IRQn
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240 #define GYRO_INT2_PIN GPIO_PIN_2 /* PA.02 */
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241 #define GYRO_INT2_EXTI_IRQn EXTI2_IRQn
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242
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243 #ifdef EE_M24LR64
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244
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245 /**
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246 * @brief I2C EEPROM Interface pins
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247 */
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248 #define EEPROM_I2C_DMA DMA1
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249 #define EEPROM_I2C_DMA_CHANNEL DMA_CHANNEL_3
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250 #define EEPROM_I2C_DMA_STREAM_TX DMA1_Stream4
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251 #define EEPROM_I2C_DMA_STREAM_RX DMA1_Stream2
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252 #define EEPROM_I2C_DMA_CLK_ENABLE() __DMA1_CLK_ENABLE()
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253
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254 #define EEPROM_I2C_DMA_TX_IRQn DMA1_Stream4_IRQn
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255 #define EEPROM_I2C_DMA_RX_IRQn DMA1_Stream2_IRQn
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256 #define EEPROM_I2C_DMA_TX_IRQHandler DMA1_Stream4_IRQHandler
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257 #define EEPROM_I2C_DMA_RX_IRQHandler DMA1_Stream2_IRQHandler
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258 #define EEPROM_I2C_DMA_PREPRIO 0
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259
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260 #endif /*EE_M24LR64*/
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261
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262 uint32_t BSP_GetVersion(void);
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263 void BSP_LED_Init(Led_TypeDef Led);
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264 void BSP_LED_On(Led_TypeDef Led);
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265 void BSP_LED_Off(Led_TypeDef Led);
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266 void BSP_LED_Toggle(Led_TypeDef Led);
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267 void BSP_PB_Init(Button_TypeDef Button, ButtonMode_TypeDef ButtonMode);
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268 uint32_t BSP_PB_GetState(Button_TypeDef Button);
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269
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270 #endif /* STM32F429I_DISCOVERY_H */
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