/** ****************************************************************************** * @file stm32746g_discovery.h * @author MCD Application Team * @brief This file contains definitions for STM32746G_DISCOVERY's LEDs, * push-buttons and COM ports hardware resources. ****************************************************************************** * @attention * *

© COPYRIGHT(c) 2016 STMicroelectronics

* * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: * 1. Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * 3. Neither the name of STMicroelectronics nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * ****************************************************************************** */ /* Define to prevent recursive inclusion -------------------------------------*/ #ifndef __STM32746G_DISCOVERY_H #define __STM32746G_DISCOVERY_H #ifdef __cplusplus extern "C" { #endif /* Includes ------------------------------------------------------------------*/ #include "stm32f7xx_hal.h" /** @addtogroup BSP * @{ */ /** @addtogroup STM32746G_DISCOVERY * @{ */ /** @addtogroup STM32746G_DISCOVERY_LOW_LEVEL * @{ */ /** @defgroup STM32746G_DISCOVERY_LOW_LEVEL_Exported_Types STM32746G_DISCOVERY_LOW_LEVEL Exported Types * @{ */ typedef enum { LED1 = 0, LED_GREEN = LED1, }Led_TypeDef; typedef enum { BUTTON_WAKEUP = 0, BUTTON_TAMPER = 1, BUTTON_KEY = 2 }Button_TypeDef; typedef enum { BUTTON_MODE_GPIO = 0, BUTTON_MODE_EXTI = 1 }ButtonMode_TypeDef; typedef enum { COM1 = 0, COM2 = 1 }COM_TypeDef; /** * @} */ /** @defgroup STM32746G_DISCOVERY_LOW_LEVEL_Exported_Constants STM32746G_DISCOVERY_LOW_LEVEL Exported Constants * @{ */ /** * @brief Define for STM32746G_DISCOVERY board */ #if !defined (USE_STM32746G_DISCO) #define USE_STM32746G_DISCO #endif /** @addtogroup STM32746G_DISCOVERY_LOW_LEVEL_LED * @{ */ #define LEDn ((uint8_t)1) #define LED1_GPIO_PORT GPIOI #define LED1_GPIO_CLK_ENABLE() __HAL_RCC_GPIOI_CLK_ENABLE() #define LED1_GPIO_CLK_DISABLE() __HAL_RCC_GPIOI_CLK_DISABLE() #define LED1_PIN GPIO_PIN_1 /** * @} */ /** @addtogroup STM32746G_DISCOVERY_LOW_LEVEL_BUTTON * @{ */ #define BUTTONn ((uint8_t)3) /** * @brief Wakeup push-button */ #define WAKEUP_BUTTON_PIN GPIO_PIN_11 #define WAKEUP_BUTTON_GPIO_PORT GPIOI #define WAKEUP_BUTTON_GPIO_CLK_ENABLE() __HAL_RCC_GPIOI_CLK_ENABLE() #define WAKEUP_BUTTON_GPIO_CLK_DISABLE() __HAL_RCC_GPIOI_CLK_DISABLE() #define WAKEUP_BUTTON_EXTI_IRQn EXTI15_10_IRQn /** * @brief Tamper push-button */ #define TAMPER_BUTTON_PIN GPIO_PIN_11 #define TAMPER_BUTTON_GPIO_PORT GPIOI #define TAMPER_BUTTON_GPIO_CLK_ENABLE() __HAL_RCC_GPIOI_CLK_ENABLE() #define TAMPER_BUTTON_GPIO_CLK_DISABLE() __HAL_RCC_GPIOI_CLK_DISABLE() #define TAMPER_BUTTON_EXTI_IRQn EXTI15_10_IRQn /** * @brief Key push-button */ #define KEY_BUTTON_PIN GPIO_PIN_11 #define KEY_BUTTON_GPIO_PORT GPIOI #define KEY_BUTTON_GPIO_CLK_ENABLE() __HAL_RCC_GPIOI_CLK_ENABLE() #define KEY_BUTTON_GPIO_CLK_DISABLE() __HAL_RCC_GPIOI_CLK_DISABLE() #define KEY_BUTTON_EXTI_IRQn EXTI15_10_IRQn #define BUTTONx_GPIO_CLK_ENABLE(__INDEX__) do { if((__INDEX__) == 0) WAKEUP_BUTTON_GPIO_CLK_ENABLE(); else\ if((__INDEX__) == 1) TAMPER_BUTTON_GPIO_CLK_ENABLE(); else\ KEY_BUTTON_GPIO_CLK_ENABLE(); } while(0) #define BUTTONx_GPIO_CLK_DISABLE(__INDEX__) (((__INDEX__) == 0) ? WAKEUP_BUTTON_GPIO_CLK_DISABLE() :\ ((__INDEX__) == 1) ? TAMPER_BUTTON_GPIO_CLK_DISABLE() : KEY_BUTTON_GPIO_CLK_DISABLE()) /** * @} */ /** @addtogroup STM32746G_DISCOVERY_LOW_LEVEL_SIGNAL * @{ */ #define SIGNALn ((uint8_t)1) /** * @brief SD-detect signal */ #define SD_DETECT_PIN GPIO_PIN_13 #define SD_DETECT_GPIO_PORT GPIOC #define SD_DETECT_GPIO_CLK_ENABLE() __HAL_RCC_GPIOC_CLK_ENABLE() #define SD_DETECT_GPIO_CLK_DISABLE() __HAL_RCC_GPIOC_CLK_DISABLE() #define SD_DETECT_EXTI_IRQn EXTI15_10_IRQn /** * @brief Touch screen interrupt signal */ #define TS_INT_PIN GPIO_PIN_13 #define TS_INT_GPIO_PORT GPIOI #define TS_INT_GPIO_CLK_ENABLE() __HAL_RCC_GPIOI_CLK_ENABLE() #define TS_INT_GPIO_CLK_DISABLE() __HAL_RCC_GPIOI_CLK_DISABLE() #define TS_INT_EXTI_IRQn EXTI15_10_IRQn /** * @} */ /** @addtogroup STM32746G_DISCOVERY_LOW_LEVEL_COM * @{ */ #define COMn ((uint8_t)1) /** * @brief Definition for COM port1, connected to USART1 */ #define DISCOVERY_COM1 USART1 #define DISCOVERY_COM1_CLK_ENABLE() __HAL_RCC_USART1_CLK_ENABLE() #define DISCOVERY_COM1_CLK_DISABLE() __HAL_RCC_USART1_CLK_DISABLE() #define DISCOVERY_COM1_TX_PIN GPIO_PIN_9 #define DISCOVERY_COM1_TX_GPIO_PORT GPIOA #define DISCOVERY_COM1_TX_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE() #define DISCOVERY_COM1_TX_GPIO_CLK_DISABLE() __HAL_RCC_GPIOA_CLK_DISABLE() #define DISCOVERY_COM1_TX_AF GPIO_AF7_USART1 #define DISCOVERY_COM1_RX_PIN GPIO_PIN_7 #define DISCOVERY_COM1_RX_GPIO_PORT GPIOB #define DISCOVERY_COM1_RX_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE() #define DISCOVERY_COM1_RX_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE() #define DISCOVERY_COM1_RX_AF GPIO_AF7_USART1 #define DISCOVERY_COM1_IRQn USART1_IRQn #define DISCOVERY_COMx_CLK_ENABLE(__INDEX__) do { if((__INDEX__) == COM1) DISCOVERY_COM1_CLK_ENABLE(); } while(0) #define DISCOVERY_COMx_CLK_DISABLE(__INDEX__) (((__INDEX__) == 0) ? DISCOVERY_COM1_CLK_DISABLE() : 0) #define DISCOVERY_COMx_TX_GPIO_CLK_ENABLE(__INDEX__) do { if((__INDEX__) == COM1) DISCOVERY_COM1_TX_GPIO_CLK_ENABLE(); } while(0) #define DISCOVERY_COMx_TX_GPIO_CLK_DISABLE(__INDEX__) (((__INDEX__) == 0) ? DISCOVERY_COM1_TX_GPIO_CLK_DISABLE() : 0) #define DISCOVERY_COMx_RX_GPIO_CLK_ENABLE(__INDEX__) do { if((__INDEX__) == COM1) DISCOVERY_COM1_RX_GPIO_CLK_ENABLE(); } while(0) #define DISCOVERY_COMx_RX_GPIO_CLK_DISABLE(__INDEX__) (((__INDEX__) == 0) ? DISCOVERY_COM1_RX_GPIO_CLK_DISABLE() : 0) /* Exported constant IO ------------------------------------------------------*/ #define LCD_I2C_ADDRESS ((uint16_t)0x70) #define CAMERA_I2C_ADDRESS ((uint16_t)0x60) #define AUDIO_I2C_ADDRESS ((uint16_t)0x34) #define EEPROM_I2C_ADDRESS_A01 ((uint16_t)0xA0) #define EEPROM_I2C_ADDRESS_A02 ((uint16_t)0xA6) #define TS_I2C_ADDRESS ((uint16_t)0x70) /* I2C clock speed configuration (in Hz) WARNING: Make sure that this define is not already declared in other files (ie. stm32746g_discovery.h file). It can be used in parallel by other modules. */ #ifndef I2C_SPEED #define I2C_SPEED ((uint32_t)100000) #endif /* I2C_SPEED */ /* User can use this section to tailor I2Cx/I2Cx instance used and associated resources */ /* Definition for AUDIO and LCD I2Cx resources */ #define DISCOVERY_AUDIO_I2Cx I2C3 #define DISCOVERY_AUDIO_I2Cx_CLK_ENABLE() __HAL_RCC_I2C3_CLK_ENABLE() #define DISCOVERY_AUDIO_DMAx_CLK_ENABLE() __HAL_RCC_DMA1_CLK_ENABLE() #define DISCOVERY_AUDIO_I2Cx_SCL_SDA_GPIO_CLK_ENABLE() __HAL_RCC_GPIOH_CLK_ENABLE() #define DISCOVERY_AUDIO_I2Cx_FORCE_RESET() __HAL_RCC_I2C3_FORCE_RESET() #define DISCOVERY_AUDIO_I2Cx_RELEASE_RESET() __HAL_RCC_I2C3_RELEASE_RESET() /* Definition for I2Cx Pins */ #define DISCOVERY_AUDIO_I2Cx_SCL_PIN GPIO_PIN_7 #define DISCOVERY_AUDIO_I2Cx_SCL_SDA_GPIO_PORT GPIOH #define DISCOVERY_AUDIO_I2Cx_SCL_SDA_AF GPIO_AF4_I2C3 #define DISCOVERY_AUDIO_I2Cx_SDA_PIN GPIO_PIN_8 /* I2C interrupt requests */ #define DISCOVERY_AUDIO_I2Cx_EV_IRQn I2C3_EV_IRQn #define DISCOVERY_AUDIO_I2Cx_ER_IRQn I2C3_ER_IRQn /* Definition for external, camera and Arduino connector I2Cx resources */ #define DISCOVERY_EXT_I2Cx I2C1 #define DISCOVERY_EXT_I2Cx_CLK_ENABLE() __HAL_RCC_I2C1_CLK_ENABLE() #define DISCOVERY_EXT_DMAx_CLK_ENABLE() __HAL_RCC_DMA1_CLK_ENABLE() #define DISCOVERY_EXT_I2Cx_SCL_SDA_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE() #define DISCOVERY_EXT_I2Cx_FORCE_RESET() __HAL_RCC_I2C1_FORCE_RESET() #define DISCOVERY_EXT_I2Cx_RELEASE_RESET() __HAL_RCC_I2C1_RELEASE_RESET() /* Definition for I2Cx Pins */ #define DISCOVERY_EXT_I2Cx_SCL_PIN GPIO_PIN_8 #define DISCOVERY_EXT_I2Cx_SCL_SDA_GPIO_PORT GPIOB #define DISCOVERY_EXT_I2Cx_SCL_SDA_AF GPIO_AF4_I2C1 #define DISCOVERY_EXT_I2Cx_SDA_PIN GPIO_PIN_9 /* I2C interrupt requests */ #define DISCOVERY_EXT_I2Cx_EV_IRQn I2C1_EV_IRQn #define DISCOVERY_EXT_I2Cx_ER_IRQn I2C1_ER_IRQn /* I2C TIMING Register define when I2C clock source is SYSCLK */ /* I2C TIMING is calculated from APB1 source clock = 50 MHz */ /* Due to the big MOFSET capacity for adapting the camera level the rising time is very large (>1us) */ /* 0x40912732 takes in account the big rising and aims a clock of 100khz */ #ifndef DISCOVERY_I2Cx_TIMING #define DISCOVERY_I2Cx_TIMING ((uint32_t)0x40912732) #endif /* DISCOVERY_I2Cx_TIMING */ /** * @} */ /** * @} */ /** @defgroup STM32746G_DISCOVERY_LOW_LEVEL_Exported_Macros STM32746G_DISCOVERY_LOW_LEVEL Exported Macros * @{ */ /** * @} */ /** @addtogroup STM32746G_DISCOVERY_LOW_LEVEL_Exported_Functions * @{ */ uint32_t BSP_GetVersion(void); void BSP_LED_Init(Led_TypeDef Led); void BSP_LED_DeInit(Led_TypeDef Led); void BSP_LED_On(Led_TypeDef Led); void BSP_LED_Off(Led_TypeDef Led); void BSP_LED_Toggle(Led_TypeDef Led); void BSP_PB_Init(Button_TypeDef Button, ButtonMode_TypeDef ButtonMode); void BSP_PB_DeInit(Button_TypeDef Button); uint32_t BSP_PB_GetState(Button_TypeDef Button); /** * @} */ /** * @} */ /** * @} */ /** * @} */ #ifdef __cplusplus } #endif #endif /* __STM32746G_DISCOVERY_H */ /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/