stm32l475e_iot01.h File Reference

STM32L475E IOT01 board support package. More...

#include "stm32l4xx_hal.h"

Go to the source code of this file.

Defines
#define	LEDn   ((uint8_t)1)
	Define for STM32L475E_IOT01 board.
#define	LED2_PIN   GPIO_PIN_14
#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()
#define	LEDx_GPIO_CLK_ENABLE(__INDEX__)   do{if((__INDEX__) == 0) LED2_GPIO_CLK_ENABLE();}while(0)
#define	LEDx_GPIO_CLK_DISABLE(__INDEX__)   do{if((__INDEX__) == 0) LED2_GPIO_CLK_DISABLE();}while(0)
#define	BUTTONn   ((uint8_t)1)
#define	USER_BUTTON_PIN   GPIO_PIN_13
	Wakeup push-button.
#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	COMn   ((uint8_t)1)
#define	DISCOVERY_COM1   USART1
	Definition for COM port1, connected to 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_6
#define	DISCOVERY_COM1_TX_GPIO_PORT   GPIOB
#define	DISCOVERY_COM1_TX_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOB_CLK_ENABLE()
#define	DISCOVERY_COM1_TX_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOB_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__)   do { if((__INDEX__) == COM1) {DISCOVERY_COM1_CLK_DISABLE();}} while(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__)   do { if((__INDEX__) == COM1) {DISCOVERY_COM1_TX_GPIO_CLK_DISABLE();}} while(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__)   do { if((__INDEX__) == COM1) {DISCOVERY_COM1_RX_GPIO_CLK_DISABLE();}} while(0)
#define	DISCOVERY_I2Cx   I2C2
#define	DISCOVERY_I2Cx_CLK_ENABLE()   __HAL_RCC_I2C2_CLK_ENABLE()
#define	DISCOVERY_I2Cx_CLK_DISABLE()   __HAL_RCC_I2C2_CLK_DISABLE()
#define	DISCOVERY_DMAx_CLK_ENABLE()   __HAL_RCC_DMA1_CLK_ENABLE()
#define	DISCOVERY_I2Cx_SCL_SDA_GPIO_CLK_ENABLE()   __HAL_RCC_GPIOB_CLK_ENABLE()
#define	DISCOVERY_I2Cx_SCL_SDA_GPIO_CLK_DISABLE()   __HAL_RCC_GPIOB_CLK_DISABLE()
#define	DISCOVERY_I2Cx_FORCE_RESET()   __HAL_RCC_I2C2_FORCE_RESET()
#define	DISCOVERY_I2Cx_RELEASE_RESET()   __HAL_RCC_I2C2_RELEASE_RESET()
#define	DISCOVERY_I2Cx_SCL_PIN   GPIO_PIN_10
#define	DISCOVERY_I2Cx_SDA_PIN   GPIO_PIN_11
#define	DISCOVERY_I2Cx_SCL_SDA_GPIO_PORT   GPIOB
#define	DISCOVERY_I2Cx_SCL_SDA_AF   GPIO_AF4_I2C2
#define	DISCOVERY_I2Cx_EV_IRQn   I2C2_EV_IRQn
#define	DISCOVERY_I2Cx_ER_IRQn   I2C2_ER_IRQn
#define	LPS22HB_I2C_ADDRESS   (uint8_t)0xBA
#define	HTS221_I2C_ADDRESS   (uint8_t)0xBE
#define	TSENSOR_I2C_ADDRESS   HTS221_I2C_ADDRESS
Enumerations
enum	Led_TypeDef { LED2 = 0, LED_GREEN = LED2 }
enum	Button_TypeDef { BUTTON_USER = 0 }
enum	ButtonMode_TypeDef { BUTTON_MODE_GPIO = 0, BUTTON_MODE_EXTI = 1 }
enum	COM_TypeDef { COM1 = 0, COM2 = 0 }
Functions
uint32_t	BSP_GetVersion (void)
	This method returns the STM32L475E IOT01 BSP Driver revision.
void	BSP_LED_Init (Led_TypeDef Led)
	Configures LEDs.
void	BSP_LED_DeInit (Led_TypeDef Led)
	DeInit LEDs.
void	BSP_LED_On (Led_TypeDef Led)
	Turns selected LED On.
void	BSP_LED_Off (Led_TypeDef Led)
	Turns selected LED Off.
void	BSP_LED_Toggle (Led_TypeDef Led)
	Toggles the selected LED.
void	BSP_PB_Init (Button_TypeDef Button, ButtonMode_TypeDef ButtonMode)
	Configures button GPIO and EXTI Line.
void	BSP_PB_DeInit (Button_TypeDef Button)
	Push Button DeInit.
uint32_t	BSP_PB_GetState (Button_TypeDef Button)
	Returns the selected button state.
void	BSP_COM_Init (COM_TypeDef COM, UART_HandleTypeDef *husart)
	Configures COM port.
void	BSP_COM_DeInit (COM_TypeDef COM, UART_HandleTypeDef *huart)
	DeInit COM port.

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Detailed Description

STM32L475E IOT01 board support package.

Author:

MCD Application Team

Version:

V1.0.0

Date:

17-March-2017

Attention:

© Copyright (c) 2017 STMicroelectronics International N.V. All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted, provided that the following conditions are met:

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Definition in file stm32l475e_iot01.h.