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B-L475E-IOT01 BSP User Manual
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STM32L475E-IOT01 board support package. More...
#include "stm32l475e_iot01.h"
Go to the source code of this file.
Defines | |
| #define | __STM32L475E_IOT01_BSP_VERSION_MAIN (0x01) |
| STM32L475E IOT01 BSP Driver version number V1.0.0. | |
| #define | __STM32L475E_IOT01_BSP_VERSION_SUB1 (0x00) |
| #define | __STM32L475E_IOT01_BSP_VERSION_SUB2 (0x00) |
| #define | __STM32L475E_IOT01_BSP_VERSION_RC (0x00) |
| #define | __STM32L475E_IOT01_BSP_VERSION |
Functions | |
| static void | I2Cx_MspInit (I2C_HandleTypeDef *i2c_handler) |
| Initializes I2C MSP. | |
| static void | I2Cx_MspDeInit (I2C_HandleTypeDef *i2c_handler) |
| DeInitializes I2C MSP. | |
| static void | I2Cx_Init (I2C_HandleTypeDef *i2c_handler) |
| Initializes I2C HAL. | |
| static void | I2Cx_DeInit (I2C_HandleTypeDef *i2c_handler) |
| DeInitializes I2C HAL. | |
| static HAL_StatusTypeDef | I2Cx_ReadMultiple (I2C_HandleTypeDef *i2c_handler, uint8_t Addr, uint16_t Reg, uint16_t MemAddress, uint8_t *Buffer, uint16_t Length) |
| Reads multiple data. | |
| static HAL_StatusTypeDef | I2Cx_WriteMultiple (I2C_HandleTypeDef *i2c_handler, uint8_t Addr, uint16_t Reg, uint16_t MemAddress, uint8_t *Buffer, uint16_t Length) |
| Writes a value in a register of the device through BUS in using DMA mode. | |
| static HAL_StatusTypeDef | I2Cx_IsDeviceReady (I2C_HandleTypeDef *i2c_handler, uint16_t DevAddress, uint32_t Trials) |
| Checks if target device is ready for communication. | |
| static void | I2Cx_Error (I2C_HandleTypeDef *i2c_handler, uint8_t Addr) |
| Manages error callback by re-initializing I2C. | |
| void | SENSOR_IO_Init (void) |
| Initializes Sensors low level. | |
| void | SENSOR_IO_DeInit (void) |
| DeInitializes Sensors low level. | |
| void | SENSOR_IO_Write (uint8_t Addr, uint8_t Reg, uint8_t Value) |
| Writes a single data. | |
| uint8_t | SENSOR_IO_Read (uint8_t Addr, uint8_t Reg) |
| Reads a single data. | |
| uint16_t | SENSOR_IO_ReadMultiple (uint8_t Addr, uint8_t Reg, uint8_t *Buffer, uint16_t Length) |
| Reads multiple data with I2C communication channel from TouchScreen. | |
| void | SENSOR_IO_WriteMultiple (uint8_t Addr, uint8_t Reg, uint8_t *Buffer, uint16_t Length) |
| Writes multiple data with I2C communication channel from MCU to TouchScreen. | |
| HAL_StatusTypeDef | SENSOR_IO_IsDeviceReady (uint16_t DevAddress, uint32_t Trials) |
| Checks if target device is ready for communication. | |
| void | SENSOR_IO_Delay (uint32_t Delay) |
| Delay function used in TouchScreen low level driver. | |
| 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 *huart) |
| Configures COM port. | |
| void | BSP_COM_DeInit (COM_TypeDef COM, UART_HandleTypeDef *huart) |
| DeInit COM port. | |
Variables | |
| const uint32_t | GPIO_PIN [LEDn] = {LED2_PIN} |
| GPIO_TypeDef * | GPIO_PORT [LEDn] = {LED2_GPIO_PORT} |
| GPIO_TypeDef * | BUTTON_PORT [BUTTONn] = {USER_BUTTON_GPIO_PORT} |
| const uint16_t | BUTTON_PIN [BUTTONn] = {USER_BUTTON_PIN} |
| const uint16_t | BUTTON_IRQn [BUTTONn] = {USER_BUTTON_EXTI_IRQn} |
| USART_TypeDef * | COM_USART [COMn] = {DISCOVERY_COM1} |
| GPIO_TypeDef * | COM_TX_PORT [COMn] = {DISCOVERY_COM1_TX_GPIO_PORT} |
| GPIO_TypeDef * | COM_RX_PORT [COMn] = {DISCOVERY_COM1_RX_GPIO_PORT} |
| const uint16_t | COM_TX_PIN [COMn] = {DISCOVERY_COM1_TX_PIN} |
| const uint16_t | COM_RX_PIN [COMn] = {DISCOVERY_COM1_RX_PIN} |
| const uint16_t | COM_TX_AF [COMn] = {DISCOVERY_COM1_TX_AF} |
| const uint16_t | COM_RX_AF [COMn] = {DISCOVERY_COM1_RX_AF} |
| I2C_HandleTypeDef | hI2cHandler |
| UART_HandleTypeDef | hDiscoUart |
Detailed Description
STM32L475E-IOT01 board support package.
- Attention:
© Copyright (c) 2017 STMicroelectronics International N.V. All rights reserved.
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Definition in file stm32l475e_iot01.c.
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