/** ****************************************************************************** * @file stm32f4_discovery.h * @author MCD Application Team * @brief This file contains definitions for STM32F4-Discovery Kit's Leds and * push-button hardware resources. ****************************************************************************** * @attention * * Copyright (c) 2017 STMicroelectronics. * All rights reserved. * * This software is licensed under terms that can be found in the LICENSE file * in the root directory of this software component. * If no LICENSE file comes with this software, it is provided AS-IS. * ****************************************************************************** */ /* Define to prevent recursive inclusion -------------------------------------*/ #ifndef __STM32F4_DISCOVERY_H #define __STM32F4_DISCOVERY_H #ifdef __cplusplus extern "C" { #endif /* Includes ------------------------------------------------------------------*/ #include "stm32f4xx_hal.h" #include "../../../Projects/STM32F407-Discovery/Applications/2_Images/Linker_Common/EWARM/STM32_SBSFU_Define.h" /** @addtogroup BSP * @{ */ /** @addtogroup STM32F4_DISCOVERY * @{ */ /** @addtogroup STM32F4_DISCOVERY_LOW_LEVEL * @{ */ /** @defgroup STM32F4_DISCOVERY_LOW_LEVEL_Exported_Types STM32F4 DISCOVERY LOW LEVEL_Exported_Types * @{ */ typedef enum { LED4 = 0, LED3 = 1, LED5 = 2, LED6 = 3 } Led_TypeDef; typedef enum { BUTTON_KEY = 0, } Button_TypeDef; typedef enum { BUTTON_MODE_GPIO = 0, BUTTON_MODE_EXTI = 1 } ButtonMode_TypeDef; /** * @} */ /** @defgroup STM32F4_DISCOVERY_LOW_LEVEL_Exported_Constants STM32F4 DISCOVERY LOW LEVEL Exported Constants * @{ */ /** * @brief Define for STM32F4_DISCOVERY board */ #if !defined (USE_STM32F4_DISCO) #define USE_STM32F4_DISCO #endif /** @defgroup STM32F4_DISCOVERY_LOW_LEVEL_LED STM32F4 DISCOVERY LOW LEVEL LED * @{ */ #define LEDn 4 #define LED4_PIN GPIO_PIN_12 #define LED4_GPIO_PORT GPIOD #define LED4_GPIO_CLK_ENABLE() __HAL_RCC_GPIOD_CLK_ENABLE() #define LED4_GPIO_CLK_DISABLE() __HAL_RCC_GPIOD_CLK_DISABLE() #define LED3_PIN GPIO_PIN_13 #define LED3_GPIO_PORT GPIOD #define LED3_GPIO_CLK_ENABLE() __HAL_RCC_GPIOD_CLK_ENABLE() #define LED3_GPIO_CLK_DISABLE() __HAL_RCC_GPIOD_CLK_DISABLE() #define LED5_PIN GPIO_PIN_14 #define LED5_GPIO_PORT GPIOD #define LED5_GPIO_CLK_ENABLE() __HAL_RCC_GPIOD_CLK_ENABLE() #define LED5_GPIO_CLK_DISABLE() __HAL_RCC_GPIOD_CLK_DISABLE() #define LED6_PIN GPIO_PIN_15 #define LED6_GPIO_PORT GPIOD #define LED6_GPIO_CLK_ENABLE() __HAL_RCC_GPIOD_CLK_ENABLE() #define LED6_GPIO_CLK_DISABLE() __HAL_RCC_GPIOD_CLK_DISABLE() #define LEDx_GPIO_CLK_ENABLE(__INDEX__) do{if((__INDEX__) == 0) LED4_GPIO_CLK_ENABLE(); else \ if((__INDEX__) == 1) LED3_GPIO_CLK_ENABLE(); else \ if((__INDEX__) == 2) LED5_GPIO_CLK_ENABLE(); else \ if((__INDEX__) == 3) LED6_GPIO_CLK_ENABLE(); \ }while(0) #define LEDx_GPIO_CLK_DISABLE(__INDEX__) do{if((__INDEX__) == 0) LED4_GPIO_CLK_DISABLE(); else \ if((__INDEX__) == 1) LED3_GPIO_CLK_DISABLE(); else \ if((__INDEX__) == 2) LED5_GPIO_CLK_DISABLE(); else \ if((__INDEX__) == 3) LED6_GPIO_CLK_DISABLE(); \ }while(0) /** * @} */ /** @defgroup STM32F4_DISCOVERY_LOW_LEVEL_BUTTON STM32F4 DISCOVERY LOW LEVEL BUTTON * @{ */ #define BUTTONn 1 /** * @brief Wakeup push-button */ #ifdef STM32_SBSFU_FUNC_USE_PCB_AWX_MB #define KEY_BUTTON_PIN GPIO_PIN_2 #define KEY_BUTTON_GPIO_PORT GPIOF #define KEY_BUTTON_GPIO_CLK_ENABLE() __HAL_RCC_GPIOF_CLK_ENABLE() #define KEY_BUTTON_GPIO_CLK_DISABLE() __HAL_RCC_GPIOF_CLK_DISABLE() #define KEY_BUTTON_EXTI_IRQn EXTI2_IRQn #else #define KEY_BUTTON_PIN GPIO_PIN_0 #define KEY_BUTTON_GPIO_PORT GPIOA #define KEY_BUTTON_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE() #define KEY_BUTTON_GPIO_CLK_DISABLE() __HAL_RCC_GPIOA_CLK_DISABLE() #define KEY_BUTTON_EXTI_IRQn EXTI0_IRQn #endif #define BUTTONx_GPIO_CLK_ENABLE(__INDEX__) do{if((__INDEX__) == 0) KEY_BUTTON_GPIO_CLK_ENABLE(); \ }while(0) #define BUTTONx_GPIO_CLK_DISABLE(__INDEX__) do{if((__INDEX__) == 0) KEY_BUTTON_GPIO_CLK_DISABLE(); \ }while(0) /** * @} */ /** @defgroup STM32F4_DISCOVERY_LOW_LEVEL_BUS STM32F4 DISCOVERY LOW LEVEL BUS * @{ */ /*############################### SPI1 #######################################*/ #define DISCOVERY_SPIx SPI1 #define DISCOVERY_SPIx_CLK_ENABLE() __HAL_RCC_SPI1_CLK_ENABLE() #define DISCOVERY_SPIx_GPIO_PORT GPIOA /* GPIOA */ #define DISCOVERY_SPIx_AF GPIO_AF5_SPI1 #define DISCOVERY_SPIx_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE() #define DISCOVERY_SPIx_GPIO_CLK_DISABLE() __HAL_RCC_GPIOA_CLK_DISABLE() #define DISCOVERY_SPIx_SCK_PIN GPIO_PIN_5 /* PA.05 */ #define DISCOVERY_SPIx_MISO_PIN GPIO_PIN_6 /* PA.06 */ #define DISCOVERY_SPIx_MOSI_PIN GPIO_PIN_7 /* PA.07 */ /* Maximum Timeout values for flags waiting loops. These timeouts are not based on accurate values, they just guarantee that the application will not remain stuck if the SPI communication is corrupted. You may modify these timeout values depending on CPU frequency and application conditions (interrupts routines ...). */ #define SPIx_TIMEOUT_MAX 0x1000 /*