stm32f769i_discovery.c File Reference

This file provides a set of firmware functions to manage LEDs, push-buttons, external SDRAM, external QSPI Flash, RF EEPROM, available on STM32F769I-Discovery board (MB1225) from STMicroelectronics. More...

#include "stm32f769i_discovery.h"

Go to the source code of this file.

Macros
#define	__STM32F769I_DISCOVERY_BSP_VERSION_MAIN   (0x01)
	STM32F769I Discovery BSP Driver version number V1.0.0. More...
#define	__STM32F769I_DISCOVERY_BSP_VERSION_SUB1   (0x00)
#define	__STM32F769I_DISCOVERY_BSP_VERSION_SUB2   (0x00)
#define	__STM32F769I_DISCOVERY_BSP_VERSION_RC   (0x00)
#define	__STM32F769I_DISCOVERY_BSP_VERSION

Functions
void	AUDIO_IO_Init (void)
	Initializes Audio low level. More...
void	AUDIO_IO_DeInit (void)
	DeInitializes Audio low level. More...
void	AUDIO_IO_Write (uint8_t Addr, uint16_t Reg, uint16_t Value)
	Writes a single data. More...
uint16_t	AUDIO_IO_Read (uint8_t Addr, uint16_t Reg)
	Reads a single data. More...
void	AUDIO_IO_Delay (uint32_t Delay)
	AUDIO Codec delay. More...
void	EEPROM_IO_Init (void)
	Initializes peripherals used by the I2C EEPROM driver. More...
HAL_StatusTypeDef	EEPROM_IO_WriteData (uint16_t DevAddress, uint16_t MemAddress, uint8_t *pBuffer, uint32_t BufferSize)
	Write data to I2C EEPROM driver in using DMA channel. More...
HAL_StatusTypeDef	EEPROM_IO_ReadData (uint16_t DevAddress, uint16_t MemAddress, uint8_t *pBuffer, uint32_t BufferSize)
	Read data from I2C EEPROM driver in using DMA channel. More...
HAL_StatusTypeDef	EEPROM_IO_IsDeviceReady (uint16_t DevAddress, uint32_t Trials)
	Checks if target device is ready for communication. More...
void	TS_IO_Init (void)
	Initializes Touchscreen low level. More...
void	TS_IO_Write (uint8_t Addr, uint8_t Reg, uint8_t Value)
	Writes a single data. More...
uint8_t	TS_IO_Read (uint8_t Addr, uint8_t Reg)
	Reads a single data. More...
uint16_t	TS_IO_ReadMultiple (uint8_t Addr, uint8_t Reg, uint8_t *Buffer, uint16_t Length)
	Reads multiple data with I2C communication channel from TouchScreen. More...
void	TS_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. More...
void	TS_IO_Delay (uint32_t Delay)
	Delay function used in TouchScreen low level driver. More...
void	OTM8009A_IO_Delay (uint32_t Delay)
	OTM8009A delay. More...
uint32_t	BSP_GetVersion (void)
	This method returns the STM32F769I Discovery BSP Driver revision. More...
void	BSP_LED_Init (Led_TypeDef Led)
	Configures LED GPIO. More...
void	BSP_LED_DeInit (Led_TypeDef Led)
	DeInit LEDs. More...
void	BSP_LED_On (Led_TypeDef Led)
	Turns selected LED On. More...
void	BSP_LED_Off (Led_TypeDef Led)
	Turns selected LED Off. More...
void	BSP_LED_Toggle (Led_TypeDef Led)
	Toggles the selected LED. More...
void	BSP_PB_Init (Button_TypeDef Button, ButtonMode_TypeDef Button_Mode)
	Configures button GPIO and EXTI Line. More...
void	BSP_PB_DeInit (Button_TypeDef Button)
	Push Button DeInit. More...
uint32_t	BSP_PB_GetState (Button_TypeDef Button)
	Returns the selected button state. More...

Variables
uint32_t	GPIO_PIN [LEDn]
GPIO_TypeDef *	GPIO_PORT [LEDn]
GPIO_TypeDef *	BUTTON_PORT [BUTTONn] = {WAKEUP_BUTTON_GPIO_PORT }
const uint16_t	BUTTON_PIN [BUTTONn] = {WAKEUP_BUTTON_PIN }
const uint16_t	BUTTON_IRQn [BUTTONn] = {WAKEUP_BUTTON_EXTI_IRQn }

Detailed Description

This file provides a set of firmware functions to manage LEDs, push-buttons, external SDRAM, external QSPI Flash, RF EEPROM, available on STM32F769I-Discovery board (MB1225) from STMicroelectronics.

Author

MCD Application Team

Version

V1.0.0

Date

22-April-2016

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.

Definition in file stm32f769i_discovery.c.