/** ****************************************************************************** * @file stm32g4xx_nucleo.h * @author MCD Application Team * @brief This file contains definitions for: * - LEDs and push-button available on STM32G4xx-Nucleo Kit * from STMicroelectronics ****************************************************************************** * @attention * * Copyright (c) 2019 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 STM32G4XX_NUCLEO_H #define STM32G4XX_NUCLEO_H #ifdef __cplusplus extern "C" { #endif /* Includes ------------------------------------------------------------------*/ #include "stm32g4xx_nucleo_errno.h" #include "stm32g4xx_nucleo_conf.h" #if (USE_BSP_COM_FEATURE > 0) #if (USE_COM_LOG > 0) #ifndef __GNUC__ #include "stdio.h" #endif #endif #endif #if !defined (USE_NUCLEO_32) && !defined (USE_NUCLEO_64) #error "Board Pin number not defined" #endif /** @addtogroup BSP * @{ */ /** @defgroup STM32G4XX_NUCLEO STM32G4XX_NUCLEO * @{ */ /** @defgroup STM32G4XX_NUCLEO_LOW_LEVEL LOW LEVEL * @{ */ /** @defgroup STM32G4XX_NUCLEO_LOW_LEVEL_Exported_Types LOW LEVEL Exported Types * @{ */ typedef enum { LED2 = 0U, LED_GREEN = LED2, LEDn }Led_TypeDef; #if defined (USE_NUCLEO_64) typedef enum { BUTTON_USER = 0U, BUTTONn }Button_TypeDef; typedef enum { BUTTON_MODE_GPIO = 0U, BUTTON_MODE_EXTI = 1U }ButtonMode_TypeDef; #endif /* USE_NUCLEO_64 */ #if (USE_BSP_COM_FEATURE > 0) typedef enum { COM1 = 0U, COMn }COM_TypeDef; typedef enum { COM_STOPBITS_1 = UART_STOPBITS_1, COM_STOPBITS_2 = UART_STOPBITS_2, }COM_StopBitsTypeDef; typedef enum { COM_PARITY_NONE = UART_PARITY_NONE, COM_PARITY_EVEN = UART_PARITY_EVEN, COM_PARITY_ODD = UART_PARITY_ODD, }COM_ParityTypeDef; typedef enum { COM_HWCONTROL_NONE = UART_HWCONTROL_NONE, COM_HWCONTROL_RTS = UART_HWCONTROL_RTS, COM_HWCONTROL_CTS = UART_HWCONTROL_CTS, COM_HWCONTROL_RTS_CTS = UART_HWCONTROL_RTS_CTS, }COM_HwFlowCtlTypeDef; typedef enum { COM_WORDLENGTH_7B = UART_WORDLENGTH_7B, COM_WORDLENGTH_8B = UART_WORDLENGTH_8B, COM_WORDLENGTH_9B = UART_WORDLENGTH_9B, }COM_WordLengthTypeDef; typedef struct { uint32_t BaudRate; COM_WordLengthTypeDef WordLength; COM_StopBitsTypeDef StopBits; COM_ParityTypeDef Parity; COM_HwFlowCtlTypeDef HwFlowCtl; }COM_InitTypeDef; #if (USE_HAL_UART_REGISTER_CALLBACKS == 1) typedef struct { pUART_CallbackTypeDef pMspInitCb; pUART_CallbackTypeDef pMspDeInitCb; }BSP_COM_Cb_t; #endif /* (USE_HAL_UART_REGISTER_CALLBACKS == 1) */ #endif /* (USE_BSP_COM_FEATURE > 0) */ /** * @} */ /** @defgroup STM32G4XX_NUCLEO_LOW_LEVEL_Exported_Constants LOW LEVEL Exported Constants * @{ */ /** * @brief STM32G4XX_NUCLEO BSP Driver version number */ #define STM32G4XX_NUCLEO_BSP_VERSION_MAIN 0x01U /*!< [31:24] main version */ #define STM32G4XX_NUCLEO_BSP_VERSION_SUB1 0x00U /*!< [23:16] sub1 version */ #define STM32G4XX_NUCLEO_BSP_VERSION_SUB2 0x06U /*!< [15:8] sub2 version */ #define STM32G4XX_NUCLEO_BSP_VERSION_RC 0x00U /*!< [7:0] release candidate */ #define STM32G4XX_NUCLEO_BSP_VERSION ((STM32G4XX_NUCLEO_BSP_VERSION_MAIN << 24)\ |(STM32G4XX_NUCLEO_BSP_VERSION_SUB1 << 16)\ |(STM32G4XX_NUCLEO_BSP_VERSION_SUB2 << 8 )\ |(STM32G4XX_NUCLEO_BSP_VERSION_RC)) /** * @brief Define for STM32G4XX_NUCLEO board */ #if !defined (USE_STM32G4XX_NUCLEO) #define USE_STM32G4XX_NUCLEO #endif #define STM32G4XX_NUCLEO_BSP_BOARD_NAME "STM32G474-NUCLEO" #define STM32G4XX_NUCLEO_BSP_BOARD_ID "MB1367" /** @defgroup STM32G4XX_NUCLEO_LOW_LEVEL_LED LOW LEVEL LED * @{ */ #if defined (USE_NUCLEO_32) #define LED2_PIN GPIO_PIN_8 #define LED2_GPIO_PORT GPIOB #define LED2_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE() #define LED2_GPIO_CLK_DISABLE() __HAL_RCC_GPIOB_CLK_DISABLE() #elif defined (USE_NUCLEO_64) #define LED2_PIN GPIO_PIN_5 #define LED2_GPIO_PORT GPIOA #define LED2_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE() #define LED2_GPIO_CLK_DISABLE() __HAL_RCC_GPIOA_CLK_DISABLE() #endif /* USE_NUCLEO_32 */ /** * @} */ /** @defgroup STM32G4XX_NUCLEO_LOW_LEVEL_BUTTON LOW LEVEL BUTTON * @{ */ #if defined (USE_NUCLEO_64) /* Button state */ #define BUTTON_RELEASED 0U #define BUTTON_PRESSED 1U /** * @brief User push-button */ #define USER_BUTTON_PIN GPIO_PIN_13 #define USER_BUTTON_GPIO_PORT GPIOC #define USER_BUTTON_GPIO_CLK_ENABLE() __HAL_RCC_GPIOC_CLK_ENABLE() #define USER_BUTTON_GPIO_CLK_DISABLE() __HAL_RCC_GPIOC_CLK_DISABLE() #define USER_BUTTON_EXTI_IRQn EXTI15_10_IRQn #define USER_BUTTON_EXTI_LINE EXTI_LINE_13 #endif /* USE_NUCLEO_64 */ /** * @} */ /** @defgroup STM32G4XX_NUCLEO_LOW_LEVEL_COM LOW LEVEL COM * @{ */ /** * @brief Definition for COM port1, connected to LPUART1 */ #if (USE_BSP_COM_FEATURE > 0) #define COM1_UART LPUART1 #define COM1_CLK_ENABLE() __HAL_RCC_LPUART1_CLK_ENABLE() #define COM1_CLK_DISABLE() __HAL_RCC_LPUART1_CLK_DISABLE() #define COM1_TX_PIN GPIO_PIN_2 #define COM1_TX_GPIO_PORT GPIOA #define COM1_TX_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE() #define COM1_TX_GPIO_CLK_DISABLE() __HAL_RCC_GPIOA_CLK_DISABLE() #define COM1_TX_AF GPIO_AF12_LPUART1 #define COM1_RX_PIN GPIO_PIN_3 #define COM1_RX_GPIO_PORT GPIOA #define COM1_RX_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE() #define COM1_RX_GPIO_CLK_DISABLE() __HAL_RCC_GPIOA_CLK_DISABLE() #define COM1_RX_AF GPIO_AF12_LPUART1 #define COM_POLL_TIMEOUT 1000 #define MX_UART_InitTypeDef COM_InitTypeDef #endif /* (USE_BSP_COM_FEATURE > 0)*/ /** * @} */ /** * @} */ /** @addtogroup STM32G4XX_NUCLEO_LOW_LEVEL_Exported_Variables * @{ */ #if defined (USE_NUCLEO_64) extern EXTI_HandleTypeDef hpb_exti[]; #endif /* USE_NUCLEO_64 */ #if (USE_BSP_COM_FEATURE > 0) extern UART_HandleTypeDef hcom_uart[]; #endif /* (USE_BSP_COM_FEATURE > 0) */ /** * @} */ /** @defgroup STM32G4XX_NUCLEO_LOW_LEVEL_Exported_Functions LOW LEVEL Exported Functions * @{ */ int32_t BSP_GetVersion(void); const uint8_t* BSP_GetBoardName(void); const uint8_t* BSP_GetBoardID(void); /* Legacy APIs aliases */ #define BSP_GetHWBoardVersionName BSP_GetBoardName #define BSP_GetPDTypeName BSP_GetBoardID int32_t BSP_LED_Init(Led_TypeDef Led); int32_t BSP_LED_DeInit(Led_TypeDef Led); int32_t BSP_LED_On(Led_TypeDef Led); int32_t BSP_LED_Off(Led_TypeDef Led); int32_t BSP_LED_Toggle(Led_TypeDef Led); int32_t BSP_LED_GetState (Led_TypeDef Led); #if defined (USE_NUCLEO_64) int32_t BSP_PB_Init(Button_TypeDef Button, ButtonMode_TypeDef ButtonMode); int32_t BSP_PB_DeInit(Button_TypeDef Button); int32_t BSP_PB_GetState(Button_TypeDef Button); void BSP_PB_Callback(Button_TypeDef Button); void BSP_PB_IRQHandler(Button_TypeDef Button); #endif /* USE_NUCLEO_64 */ #if (USE_BSP_COM_FEATURE > 0) int32_t BSP_COM_Init(COM_TypeDef COM, COM_InitTypeDef *COM_Init); int32_t BSP_COM_DeInit(COM_TypeDef COM); #if (USE_COM_LOG > 0) int32_t BSP_COM_SelectLogPort (COM_TypeDef COM); #endif #if (USE_HAL_UART_REGISTER_CALLBACKS == 1) int32_t BSP_COM_RegisterDefaultMspCallbacks(COM_TypeDef COM); int32_t BSP_COM_RegisterMspCallbacks(COM_TypeDef COM , BSP_COM_Cb_t *Callback); #endif /* USE_HAL_UART_REGISTER_CALLBACKS */ HAL_StatusTypeDef MX_LPUART1_Init(UART_HandleTypeDef *huart, MX_UART_InitTypeDef *COM_Init); #endif /* (USE_BSP_COM_FEATURE > 0) */ /** * @} */ /** * @} */ /** * @} */ /** * @} */ #ifdef __cplusplus } #endif #endif /* STM32G4XX_NUCLEO_H */