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Drivers/BSP/STM32746G-Discovery/stm32746g_discovery.h@0:fc80425b677a, 2019-08-26 (annotated)

Committer:
ngtkien
Date:
Mon Aug 26 16:33:09 2019 +0000
Revision:
0:fc80425b677a
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ngtkien 0:fc80425b677a 1 /**
ngtkien 0:fc80425b677a 2 ******************************************************************************
ngtkien 0:fc80425b677a 3 * @file stm32746g_discovery.h
ngtkien 0:fc80425b677a 4 * @author MCD Application Team
ngtkien 0:fc80425b677a 5 * @version V2.0.0
ngtkien 0:fc80425b677a 6 * @date 30-December-2016
ngtkien 0:fc80425b677a 7 * @brief This file contains definitions for STM32746G_DISCOVERY's LEDs,
ngtkien 0:fc80425b677a 8 * push-buttons and COM ports hardware resources.
ngtkien 0:fc80425b677a 9 ******************************************************************************
ngtkien 0:fc80425b677a 10 * @attention
ngtkien 0:fc80425b677a 11 *
ngtkien 0:fc80425b677a 12 * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
ngtkien 0:fc80425b677a 13 *
ngtkien 0:fc80425b677a 14 * Redistribution and use in source and binary forms, with or without modification,
ngtkien 0:fc80425b677a 15 * are permitted provided that the following conditions are met:
ngtkien 0:fc80425b677a 16 * 1. Redistributions of source code must retain the above copyright notice,
ngtkien 0:fc80425b677a 17 * this list of conditions and the following disclaimer.
ngtkien 0:fc80425b677a 18 * 2. Redistributions in binary form must reproduce the above copyright notice,
ngtkien 0:fc80425b677a 19 * this list of conditions and the following disclaimer in the documentation
ngtkien 0:fc80425b677a 20 * and/or other materials provided with the distribution.
ngtkien 0:fc80425b677a 21 * 3. Neither the name of STMicroelectronics nor the names of its contributors
ngtkien 0:fc80425b677a 22 * may be used to endorse or promote products derived from this software
ngtkien 0:fc80425b677a 23 * without specific prior written permission.
ngtkien 0:fc80425b677a 24 *
ngtkien 0:fc80425b677a 25 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
ngtkien 0:fc80425b677a 26 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
ngtkien 0:fc80425b677a 27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
ngtkien 0:fc80425b677a 28 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
ngtkien 0:fc80425b677a 29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
ngtkien 0:fc80425b677a 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
ngtkien 0:fc80425b677a 31 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
ngtkien 0:fc80425b677a 32 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
ngtkien 0:fc80425b677a 33 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
ngtkien 0:fc80425b677a 34 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
ngtkien 0:fc80425b677a 35 *
ngtkien 0:fc80425b677a 36 ******************************************************************************
ngtkien 0:fc80425b677a 37 */
ngtkien 0:fc80425b677a 38
ngtkien 0:fc80425b677a 39 /* Define to prevent recursive inclusion -------------------------------------*/
ngtkien 0:fc80425b677a 40 #ifndef __STM32746G_DISCOVERY_H
ngtkien 0:fc80425b677a 41 #define __STM32746G_DISCOVERY_H
ngtkien 0:fc80425b677a 42
ngtkien 0:fc80425b677a 43 #ifdef __cplusplus
ngtkien 0:fc80425b677a 44 extern "C" {
ngtkien 0:fc80425b677a 45 #endif
ngtkien 0:fc80425b677a 46
ngtkien 0:fc80425b677a 47 /* Includes ------------------------------------------------------------------*/
ngtkien 0:fc80425b677a 48 #include "stm32f7xx_hal.h"
ngtkien 0:fc80425b677a 49 #include "cmsis_nvic.h" // MBED
ngtkien 0:fc80425b677a 50
ngtkien 0:fc80425b677a 51 /** @addtogroup BSP
ngtkien 0:fc80425b677a 52 * @{
ngtkien 0:fc80425b677a 53 */
ngtkien 0:fc80425b677a 54
ngtkien 0:fc80425b677a 55 /** @addtogroup STM32746G_DISCOVERY
ngtkien 0:fc80425b677a 56 * @{
ngtkien 0:fc80425b677a 57 */
ngtkien 0:fc80425b677a 58
ngtkien 0:fc80425b677a 59 /** @addtogroup STM32746G_DISCOVERY_LOW_LEVEL
ngtkien 0:fc80425b677a 60 * @{
ngtkien 0:fc80425b677a 61 */
ngtkien 0:fc80425b677a 62
ngtkien 0:fc80425b677a 63 /** @defgroup STM32746G_DISCOVERY_LOW_LEVEL_Exported_Types STM32746G_DISCOVERY_LOW_LEVEL Exported Types
ngtkien 0:fc80425b677a 64 * @{
ngtkien 0:fc80425b677a 65 */
ngtkien 0:fc80425b677a 66 typedef enum
ngtkien 0:fc80425b677a 67 {
ngtkien 0:fc80425b677a 68 DISCO_LED1 = 0, // MBED
ngtkien 0:fc80425b677a 69 LED_GREEN = DISCO_LED1, // MBED
ngtkien 0:fc80425b677a 70 }Led_TypeDef;
ngtkien 0:fc80425b677a 71
ngtkien 0:fc80425b677a 72 typedef enum
ngtkien 0:fc80425b677a 73 {
ngtkien 0:fc80425b677a 74 BUTTON_WAKEUP = 0,
ngtkien 0:fc80425b677a 75 BUTTON_TAMPER = 1,
ngtkien 0:fc80425b677a 76 BUTTON_KEY = 2
ngtkien 0:fc80425b677a 77 }Button_TypeDef;
ngtkien 0:fc80425b677a 78
ngtkien 0:fc80425b677a 79 typedef enum
ngtkien 0:fc80425b677a 80 {
ngtkien 0:fc80425b677a 81 BUTTON_MODE_GPIO = 0,
ngtkien 0:fc80425b677a 82 BUTTON_MODE_EXTI = 1
ngtkien 0:fc80425b677a 83 }ButtonMode_TypeDef;
ngtkien 0:fc80425b677a 84
ngtkien 0:fc80425b677a 85 typedef enum
ngtkien 0:fc80425b677a 86 {
ngtkien 0:fc80425b677a 87 COM1 = 0,
ngtkien 0:fc80425b677a 88 COM2 = 1
ngtkien 0:fc80425b677a 89 }COM_TypeDef;
ngtkien 0:fc80425b677a 90 /**
ngtkien 0:fc80425b677a 91 * @}
ngtkien 0:fc80425b677a 92 */
ngtkien 0:fc80425b677a 93
ngtkien 0:fc80425b677a 94 /** @defgroup STM32746G_DISCOVERY_LOW_LEVEL_Exported_Constants STM32746G_DISCOVERY_LOW_LEVEL Exported Constants
ngtkien 0:fc80425b677a 95 * @{
ngtkien 0:fc80425b677a 96 */
ngtkien 0:fc80425b677a 97
ngtkien 0:fc80425b677a 98 /**
ngtkien 0:fc80425b677a 99 * @brief Define for STM32746G_DISCOVERY board
ngtkien 0:fc80425b677a 100 */
ngtkien 0:fc80425b677a 101 #if !defined (USE_STM32746G_DISCO)
ngtkien 0:fc80425b677a 102 #define USE_STM32746G_DISCO
ngtkien 0:fc80425b677a 103 #endif
ngtkien 0:fc80425b677a 104
ngtkien 0:fc80425b677a 105 /** @addtogroup STM32746G_DISCOVERY_LOW_LEVEL_LED
ngtkien 0:fc80425b677a 106 * @{
ngtkien 0:fc80425b677a 107 */
ngtkien 0:fc80425b677a 108
ngtkien 0:fc80425b677a 109 #define LEDn ((uint8_t)1)
ngtkien 0:fc80425b677a 110
ngtkien 0:fc80425b677a 111 #define LED1_GPIO_PORT GPIOI
ngtkien 0:fc80425b677a 112 #define LED1_GPIO_CLK_ENABLE() __HAL_RCC_GPIOI_CLK_ENABLE()
ngtkien 0:fc80425b677a 113 #define LED1_GPIO_CLK_DISABLE() __HAL_RCC_GPIOI_CLK_DISABLE()
ngtkien 0:fc80425b677a 114 #define LED1_PIN GPIO_PIN_1
ngtkien 0:fc80425b677a 115
ngtkien 0:fc80425b677a 116 /**
ngtkien 0:fc80425b677a 117 * @}
ngtkien 0:fc80425b677a 118 */
ngtkien 0:fc80425b677a 119
ngtkien 0:fc80425b677a 120 /** @addtogroup STM32746G_DISCOVERY_LOW_LEVEL_BUTTON
ngtkien 0:fc80425b677a 121 * @{
ngtkien 0:fc80425b677a 122 */
ngtkien 0:fc80425b677a 123 #define BUTTONn ((uint8_t)3)
ngtkien 0:fc80425b677a 124
ngtkien 0:fc80425b677a 125 /**
ngtkien 0:fc80425b677a 126 * @brief Wakeup push-button
ngtkien 0:fc80425b677a 127 */
ngtkien 0:fc80425b677a 128 #define WAKEUP_BUTTON_PIN GPIO_PIN_11
ngtkien 0:fc80425b677a 129 #define WAKEUP_BUTTON_GPIO_PORT GPIOI
ngtkien 0:fc80425b677a 130 #define WAKEUP_BUTTON_GPIO_CLK_ENABLE() __HAL_RCC_GPIOI_CLK_ENABLE()
ngtkien 0:fc80425b677a 131 #define WAKEUP_BUTTON_GPIO_CLK_DISABLE() __HAL_RCC_GPIOI_CLK_DISABLE()
ngtkien 0:fc80425b677a 132 #define WAKEUP_BUTTON_EXTI_IRQn EXTI15_10_IRQn
ngtkien 0:fc80425b677a 133
ngtkien 0:fc80425b677a 134 /**
ngtkien 0:fc80425b677a 135 * @brief Tamper push-button
ngtkien 0:fc80425b677a 136 */
ngtkien 0:fc80425b677a 137 #define TAMPER_BUTTON_PIN GPIO_PIN_11
ngtkien 0:fc80425b677a 138 #define TAMPER_BUTTON_GPIO_PORT GPIOI
ngtkien 0:fc80425b677a 139 #define TAMPER_BUTTON_GPIO_CLK_ENABLE() __HAL_RCC_GPIOI_CLK_ENABLE()
ngtkien 0:fc80425b677a 140 #define TAMPER_BUTTON_GPIO_CLK_DISABLE() __HAL_RCC_GPIOI_CLK_DISABLE()
ngtkien 0:fc80425b677a 141 #define TAMPER_BUTTON_EXTI_IRQn EXTI15_10_IRQn
ngtkien 0:fc80425b677a 142
ngtkien 0:fc80425b677a 143 /**
ngtkien 0:fc80425b677a 144 * @brief Key push-button
ngtkien 0:fc80425b677a 145 */
ngtkien 0:fc80425b677a 146 #define KEY_BUTTON_PIN GPIO_PIN_11
ngtkien 0:fc80425b677a 147 #define KEY_BUTTON_GPIO_PORT GPIOI
ngtkien 0:fc80425b677a 148 #define KEY_BUTTON_GPIO_CLK_ENABLE() __HAL_RCC_GPIOI_CLK_ENABLE()
ngtkien 0:fc80425b677a 149 #define KEY_BUTTON_GPIO_CLK_DISABLE() __HAL_RCC_GPIOI_CLK_DISABLE()
ngtkien 0:fc80425b677a 150 #define KEY_BUTTON_EXTI_IRQn EXTI15_10_IRQn
ngtkien 0:fc80425b677a 151
ngtkien 0:fc80425b677a 152 #define BUTTONx_GPIO_CLK_ENABLE(__INDEX__) do { if((__INDEX__) == 0) WAKEUP_BUTTON_GPIO_CLK_ENABLE(); else\
ngtkien 0:fc80425b677a 153 if((__INDEX__) == 1) TAMPER_BUTTON_GPIO_CLK_ENABLE(); else\
ngtkien 0:fc80425b677a 154 KEY_BUTTON_GPIO_CLK_ENABLE(); } while(0)
ngtkien 0:fc80425b677a 155
ngtkien 0:fc80425b677a 156 #define BUTTONx_GPIO_CLK_DISABLE(__INDEX__) (((__INDEX__) == 0) ? WAKEUP_BUTTON_GPIO_CLK_DISABLE() :\
ngtkien 0:fc80425b677a 157 ((__INDEX__) == 1) ? TAMPER_BUTTON_GPIO_CLK_DISABLE() : KEY_BUTTON_GPIO_CLK_DISABLE())
ngtkien 0:fc80425b677a 158
ngtkien 0:fc80425b677a 159 /**
ngtkien 0:fc80425b677a 160 * @}
ngtkien 0:fc80425b677a 161 */
ngtkien 0:fc80425b677a 162
ngtkien 0:fc80425b677a 163 /** @addtogroup STM32746G_DISCOVERY_LOW_LEVEL_SIGNAL
ngtkien 0:fc80425b677a 164 * @{
ngtkien 0:fc80425b677a 165 */
ngtkien 0:fc80425b677a 166 #define SIGNALn ((uint8_t)1)
ngtkien 0:fc80425b677a 167
ngtkien 0:fc80425b677a 168 /**
ngtkien 0:fc80425b677a 169 * @brief SD-detect signal
ngtkien 0:fc80425b677a 170 */
ngtkien 0:fc80425b677a 171 #define SD_DETECT_PIN GPIO_PIN_13
ngtkien 0:fc80425b677a 172 #define SD_DETECT_GPIO_PORT GPIOC
ngtkien 0:fc80425b677a 173 #define SD_DETECT_GPIO_CLK_ENABLE() __HAL_RCC_GPIOC_CLK_ENABLE()
ngtkien 0:fc80425b677a 174 #define SD_DETECT_GPIO_CLK_DISABLE() __HAL_RCC_GPIOC_CLK_DISABLE()
ngtkien 0:fc80425b677a 175 #define SD_DETECT_EXTI_IRQn EXTI15_10_IRQn
ngtkien 0:fc80425b677a 176
ngtkien 0:fc80425b677a 177 /**
ngtkien 0:fc80425b677a 178 * @brief Touch screen interrupt signal
ngtkien 0:fc80425b677a 179 */
ngtkien 0:fc80425b677a 180 #define TS_INT_PIN GPIO_PIN_13
ngtkien 0:fc80425b677a 181 #define TS_INT_GPIO_PORT GPIOI
ngtkien 0:fc80425b677a 182 #define TS_INT_GPIO_CLK_ENABLE() __HAL_RCC_GPIOI_CLK_ENABLE()
ngtkien 0:fc80425b677a 183 #define TS_INT_GPIO_CLK_DISABLE() __HAL_RCC_GPIOI_CLK_DISABLE()
ngtkien 0:fc80425b677a 184 #define TS_INT_EXTI_IRQn EXTI15_10_IRQn
ngtkien 0:fc80425b677a 185
ngtkien 0:fc80425b677a 186 /**
ngtkien 0:fc80425b677a 187 * @}
ngtkien 0:fc80425b677a 188 */
ngtkien 0:fc80425b677a 189
ngtkien 0:fc80425b677a 190 /** @addtogroup STM32746G_DISCOVERY_LOW_LEVEL_COM
ngtkien 0:fc80425b677a 191 * @{
ngtkien 0:fc80425b677a 192 */
ngtkien 0:fc80425b677a 193 #define COMn ((uint8_t)1)
ngtkien 0:fc80425b677a 194
ngtkien 0:fc80425b677a 195 /**
ngtkien 0:fc80425b677a 196 * @brief Definition for COM port1, connected to USART1
ngtkien 0:fc80425b677a 197 */
ngtkien 0:fc80425b677a 198 #define DISCOVERY_COM1 USART1
ngtkien 0:fc80425b677a 199 #define DISCOVERY_COM1_CLK_ENABLE() __HAL_RCC_USART1_CLK_ENABLE()
ngtkien 0:fc80425b677a 200 #define DISCOVERY_COM1_CLK_DISABLE() __HAL_RCC_USART1_CLK_DISABLE()
ngtkien 0:fc80425b677a 201
ngtkien 0:fc80425b677a 202 #define DISCOVERY_COM1_TX_PIN GPIO_PIN_9
ngtkien 0:fc80425b677a 203 #define DISCOVERY_COM1_TX_GPIO_PORT GPIOA
ngtkien 0:fc80425b677a 204 #define DISCOVERY_COM1_TX_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
ngtkien 0:fc80425b677a 205 #define DISCOVERY_COM1_TX_GPIO_CLK_DISABLE() __HAL_RCC_GPIOA_CLK_DISABLE()
ngtkien 0:fc80425b677a 206 #define DISCOVERY_COM1_TX_AF GPIO_AF7_USART1
ngtkien 0:fc80425b677a 207
ngtkien 0:fc80425b677a 208 #define DISCOVERY_COM1_RX_PIN GPIO_PIN_7
ngtkien 0:fc80425b677a 209 #define DISCOVERY_COM1_RX_GPIO_PORT GPIOB
ngtkien 0:fc80425b677a 210 #define DISCOVERY_COM1_RX_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
ngtkien 0:fc80425b677a 211 #define DISCOVERY_COM1_RX_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE()
ngtkien 0:fc80425b677a 212 #define DISCOVERY_COM1_RX_AF GPIO_AF7_USART1
ngtkien 0:fc80425b677a 213
ngtkien 0:fc80425b677a 214 #define DISCOVERY_COM1_IRQn USART1_IRQn
ngtkien 0:fc80425b677a 215
ngtkien 0:fc80425b677a 216 #define DISCOVERY_COMx_CLK_ENABLE(__INDEX__) do { if((__INDEX__) == COM1) DISCOVERY_COM1_CLK_ENABLE(); } while(0)
ngtkien 0:fc80425b677a 217 #define DISCOVERY_COMx_CLK_DISABLE(__INDEX__) (((__INDEX__) == 0) ? DISCOVERY_COM1_CLK_DISABLE() : 0)
ngtkien 0:fc80425b677a 218
ngtkien 0:fc80425b677a 219 #define DISCOVERY_COMx_TX_GPIO_CLK_ENABLE(__INDEX__) do { if((__INDEX__) == COM1) DISCOVERY_COM1_TX_GPIO_CLK_ENABLE(); } while(0)
ngtkien 0:fc80425b677a 220 #define DISCOVERY_COMx_TX_GPIO_CLK_DISABLE(__INDEX__) (((__INDEX__) == 0) ? DISCOVERY_COM1_TX_GPIO_CLK_DISABLE() : 0)
ngtkien 0:fc80425b677a 221
ngtkien 0:fc80425b677a 222 #define DISCOVERY_COMx_RX_GPIO_CLK_ENABLE(__INDEX__) do { if((__INDEX__) == COM1) DISCOVERY_COM1_RX_GPIO_CLK_ENABLE(); } while(0)
ngtkien 0:fc80425b677a 223 #define DISCOVERY_COMx_RX_GPIO_CLK_DISABLE(__INDEX__) (((__INDEX__) == 0) ? DISCOVERY_COM1_RX_GPIO_CLK_DISABLE() : 0)
ngtkien 0:fc80425b677a 224
ngtkien 0:fc80425b677a 225 /* Exported constant IO ------------------------------------------------------*/
ngtkien 0:fc80425b677a 226
ngtkien 0:fc80425b677a 227 #define LCD_I2C_ADDRESS ((uint16_t)0x70)
ngtkien 0:fc80425b677a 228 #define CAMERA_I2C_ADDRESS ((uint16_t)0x60)
ngtkien 0:fc80425b677a 229 #define AUDIO_I2C_ADDRESS ((uint16_t)0x34)
ngtkien 0:fc80425b677a 230 #define EEPROM_I2C_ADDRESS_A01 ((uint16_t)0xA0)
ngtkien 0:fc80425b677a 231 #define EEPROM_I2C_ADDRESS_A02 ((uint16_t)0xA6)
ngtkien 0:fc80425b677a 232 #define TS_I2C_ADDRESS ((uint16_t)0x70)
ngtkien 0:fc80425b677a 233
ngtkien 0:fc80425b677a 234 /* I2C clock speed configuration (in Hz)
ngtkien 0:fc80425b677a 235 WARNING:
ngtkien 0:fc80425b677a 236 Make sure that this define is not already declared in other files (ie.
ngtkien 0:fc80425b677a 237 stm32746g_discovery.h file). It can be used in parallel by other modules. */
ngtkien 0:fc80425b677a 238 #ifndef I2C_SPEED
ngtkien 0:fc80425b677a 239 #define I2C_SPEED ((uint32_t)100000)
ngtkien 0:fc80425b677a 240 #endif /* I2C_SPEED */
ngtkien 0:fc80425b677a 241
ngtkien 0:fc80425b677a 242 /* User can use this section to tailor I2Cx/I2Cx instance used and associated
ngtkien 0:fc80425b677a 243 resources */
ngtkien 0:fc80425b677a 244 /* Definition for AUDIO and LCD I2Cx resources */
ngtkien 0:fc80425b677a 245 #define DISCOVERY_AUDIO_I2Cx I2C3
ngtkien 0:fc80425b677a 246 #define DISCOVERY_AUDIO_I2Cx_CLK_ENABLE() __HAL_RCC_I2C3_CLK_ENABLE()
ngtkien 0:fc80425b677a 247 #define DISCOVERY_AUDIO_DMAx_CLK_ENABLE() __HAL_RCC_DMA1_CLK_ENABLE()
ngtkien 0:fc80425b677a 248 #define DISCOVERY_AUDIO_I2Cx_SCL_SDA_GPIO_CLK_ENABLE() __HAL_RCC_GPIOH_CLK_ENABLE()
ngtkien 0:fc80425b677a 249
ngtkien 0:fc80425b677a 250 #define DISCOVERY_AUDIO_I2Cx_FORCE_RESET() __HAL_RCC_I2C3_FORCE_RESET()
ngtkien 0:fc80425b677a 251 #define DISCOVERY_AUDIO_I2Cx_RELEASE_RESET() __HAL_RCC_I2C3_RELEASE_RESET()
ngtkien 0:fc80425b677a 252
ngtkien 0:fc80425b677a 253 /* Definition for I2Cx Pins */
ngtkien 0:fc80425b677a 254 #define DISCOVERY_AUDIO_I2Cx_SCL_PIN GPIO_PIN_7
ngtkien 0:fc80425b677a 255 #define DISCOVERY_AUDIO_I2Cx_SCL_SDA_GPIO_PORT GPIOH
ngtkien 0:fc80425b677a 256 #define DISCOVERY_AUDIO_I2Cx_SCL_SDA_AF GPIO_AF4_I2C3
ngtkien 0:fc80425b677a 257 #define DISCOVERY_AUDIO_I2Cx_SDA_PIN GPIO_PIN_8
ngtkien 0:fc80425b677a 258
ngtkien 0:fc80425b677a 259 /* I2C interrupt requests */
ngtkien 0:fc80425b677a 260 #define DISCOVERY_AUDIO_I2Cx_EV_IRQn I2C3_EV_IRQn
ngtkien 0:fc80425b677a 261 #define DISCOVERY_AUDIO_I2Cx_ER_IRQn I2C3_ER_IRQn
ngtkien 0:fc80425b677a 262
ngtkien 0:fc80425b677a 263 /* Definition for external, camera and Arduino connector I2Cx resources */
ngtkien 0:fc80425b677a 264 #define DISCOVERY_EXT_I2Cx I2C1
ngtkien 0:fc80425b677a 265 #define DISCOVERY_EXT_I2Cx_CLK_ENABLE() __HAL_RCC_I2C1_CLK_ENABLE()
ngtkien 0:fc80425b677a 266 #define DISCOVERY_EXT_DMAx_CLK_ENABLE() __HAL_RCC_DMA1_CLK_ENABLE()
ngtkien 0:fc80425b677a 267 #define DISCOVERY_EXT_I2Cx_SCL_SDA_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
ngtkien 0:fc80425b677a 268
ngtkien 0:fc80425b677a 269 #define DISCOVERY_EXT_I2Cx_FORCE_RESET() __HAL_RCC_I2C1_FORCE_RESET()
ngtkien 0:fc80425b677a 270 #define DISCOVERY_EXT_I2Cx_RELEASE_RESET() __HAL_RCC_I2C1_RELEASE_RESET()
ngtkien 0:fc80425b677a 271
ngtkien 0:fc80425b677a 272 /* Definition for I2Cx Pins */
ngtkien 0:fc80425b677a 273 #define DISCOVERY_EXT_I2Cx_SCL_PIN GPIO_PIN_8
ngtkien 0:fc80425b677a 274 #define DISCOVERY_EXT_I2Cx_SCL_SDA_GPIO_PORT GPIOB
ngtkien 0:fc80425b677a 275 #define DISCOVERY_EXT_I2Cx_SCL_SDA_AF GPIO_AF4_I2C1
ngtkien 0:fc80425b677a 276 #define DISCOVERY_EXT_I2Cx_SDA_PIN GPIO_PIN_9
ngtkien 0:fc80425b677a 277
ngtkien 0:fc80425b677a 278 /* I2C interrupt requests */
ngtkien 0:fc80425b677a 279 #define DISCOVERY_EXT_I2Cx_EV_IRQn I2C1_EV_IRQn
ngtkien 0:fc80425b677a 280 #define DISCOVERY_EXT_I2Cx_ER_IRQn I2C1_ER_IRQn
ngtkien 0:fc80425b677a 281
ngtkien 0:fc80425b677a 282 /* I2C TIMING Register define when I2C clock source is SYSCLK */
ngtkien 0:fc80425b677a 283 /* I2C TIMING is calculated from APB1 source clock = 50 MHz */
ngtkien 0:fc80425b677a 284 /* Due to the big MOFSET capacity for adapting the camera level the rising time is very large (>1us) */
ngtkien 0:fc80425b677a 285 /* 0x40912732 takes in account the big rising and aims a clock of 100khz */
ngtkien 0:fc80425b677a 286 #ifndef DISCOVERY_I2Cx_TIMING
ngtkien 0:fc80425b677a 287 #define DISCOVERY_I2Cx_TIMING ((uint32_t)0x40912732)
ngtkien 0:fc80425b677a 288 #endif /* DISCOVERY_I2Cx_TIMING */
ngtkien 0:fc80425b677a 289
ngtkien 0:fc80425b677a 290 /**
ngtkien 0:fc80425b677a 291 * @}
ngtkien 0:fc80425b677a 292 */
ngtkien 0:fc80425b677a 293
ngtkien 0:fc80425b677a 294 /**
ngtkien 0:fc80425b677a 295 * @}
ngtkien 0:fc80425b677a 296 */
ngtkien 0:fc80425b677a 297
ngtkien 0:fc80425b677a 298 /** @defgroup STM32746G_DISCOVERY_LOW_LEVEL_Exported_Macros STM32746G_DISCOVERY_LOW_LEVEL Exported Macros
ngtkien 0:fc80425b677a 299 * @{
ngtkien 0:fc80425b677a 300 */
ngtkien 0:fc80425b677a 301 /**
ngtkien 0:fc80425b677a 302 * @}
ngtkien 0:fc80425b677a 303 */
ngtkien 0:fc80425b677a 304
ngtkien 0:fc80425b677a 305 /** @addtogroup STM32746G_DISCOVERY_LOW_LEVEL_Exported_Functions
ngtkien 0:fc80425b677a 306 * @{
ngtkien 0:fc80425b677a 307 */
ngtkien 0:fc80425b677a 308 uint32_t BSP_GetVersion(void);
ngtkien 0:fc80425b677a 309 void BSP_LED_Init(Led_TypeDef Led);
ngtkien 0:fc80425b677a 310 void BSP_LED_DeInit(Led_TypeDef Led);
ngtkien 0:fc80425b677a 311 void BSP_LED_On(Led_TypeDef Led);
ngtkien 0:fc80425b677a 312 void BSP_LED_Off(Led_TypeDef Led);
ngtkien 0:fc80425b677a 313 void BSP_LED_Toggle(Led_TypeDef Led);
ngtkien 0:fc80425b677a 314 void BSP_PB_Init(Button_TypeDef Button, ButtonMode_TypeDef ButtonMode);
ngtkien 0:fc80425b677a 315 void BSP_PB_DeInit(Button_TypeDef Button);
ngtkien 0:fc80425b677a 316 uint32_t BSP_PB_GetState(Button_TypeDef Button);
ngtkien 0:fc80425b677a 317 void BSP_COM_Init(COM_TypeDef COM, UART_HandleTypeDef *husart);
ngtkien 0:fc80425b677a 318 void BSP_COM_DeInit(COM_TypeDef COM, UART_HandleTypeDef *huart);
ngtkien 0:fc80425b677a 319
ngtkien 0:fc80425b677a 320 /**
ngtkien 0:fc80425b677a 321 * @}
ngtkien 0:fc80425b677a 322 */
ngtkien 0:fc80425b677a 323
ngtkien 0:fc80425b677a 324 /**
ngtkien 0:fc80425b677a 325 * @}
ngtkien 0:fc80425b677a 326 */
ngtkien 0:fc80425b677a 327
ngtkien 0:fc80425b677a 328 /**
ngtkien 0:fc80425b677a 329 * @}
ngtkien 0:fc80425b677a 330 */
ngtkien 0:fc80425b677a 331
ngtkien 0:fc80425b677a 332 /**
ngtkien 0:fc80425b677a 333 * @}
ngtkien 0:fc80425b677a 334 */
ngtkien 0:fc80425b677a 335
ngtkien 0:fc80425b677a 336 #ifdef __cplusplus
ngtkien 0:fc80425b677a 337 }
ngtkien 0:fc80425b677a 338 #endif
ngtkien 0:fc80425b677a 339
ngtkien 0:fc80425b677a 340 #endif /* __STM32746G_DISCOVERY_H */
ngtkien 0:fc80425b677a 341
ngtkien 0:fc80425b677a 342 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/