STM32469I Discovery LOW LEVEL Private FunctionPrototypes

Collaboration diagram for STM32469I Discovery LOW LEVEL Private FunctionPrototypes:

Functions
void	AUDIO_IO_DeInit (void)
	DeInitializes Audio low level. More...
void	AUDIO_IO_Init (void)
	Initializes Audio low level. More...
uint8_t	AUDIO_IO_Read (uint8_t Addr, uint8_t Reg)
	Reads a single data. More...
void	AUDIO_IO_Write (uint8_t Addr, uint8_t Reg, uint8_t Value)
	Writes a single data. More...
void	EEPROM_IO_Init (void)
	Initializes peripherals used by the I2C EEPROM driver. More...
static void	I2C1_Init (void)
	Initializes I2C HAL. More...
static void	I2C1_MspInit (void)
	Initializes I2C MSP. More...
static void	I2C2_Error (uint8_t Addr)
static void	I2C2_Init (void)
	Initializes I2C HAL. More...
static void	I2C2_MspInit (void)
	Initializes I2C MSP. More...
static HAL_StatusTypeDef	I2C2_ReadMultiple (uint8_t Addr, uint16_t Reg, uint16_t MemAddSize, uint8_t *Buffer, uint16_t Length)
static HAL_StatusTypeDef	I2C2_WriteMultiple (uint8_t Addr, uint16_t Reg, uint16_t MemAddSize, uint8_t *Buffer, uint16_t Length)

Detailed Description

Function Documentation

AUDIO_IO_DeInit()

void AUDIO_IO_DeInit

(

void

)

DeInitializes Audio low level.

Definition at line 748 of file stm32469i_discovery.c.

AUDIO_IO_Init()

void AUDIO_IO_Init

(

void

)

Initializes Audio low level.

Definition at line 740 of file stm32469i_discovery.c.

AUDIO_IO_Read()

uint8_t AUDIO_IO_Read	(	uint8_t	Addr,
		uint8_t	Reg
	)

Reads a single data.

Parameters

Addr	I2C address
Reg	Reg address

Return values

Data	to be read

Definition at line 770 of file stm32469i_discovery.c.

AUDIO_IO_Write()

void AUDIO_IO_Write	(	uint8_t	Addr,
		uint8_t	Reg,
		uint8_t	Value
	)

Writes a single data.

Parameters

Addr	I2C address
Reg	Reg address
Value	Data to be written

Definition at line 759 of file stm32469i_discovery.c.

EEPROM_IO_Init()

void EEPROM_IO_Init

(

void

)

Initializes peripherals used by the I2C EEPROM driver.

Definition at line 793 of file stm32469i_discovery.c.

I2C1_Init()

static void I2C1_Init ( void  )

static

Initializes I2C HAL.

Definition at line 478 of file stm32469i_discovery.c.

I2C1_MspInit()

static void I2C1_MspInit ( void  )

static

Initializes I2C MSP.

Definition at line 394 of file stm32469i_discovery.c.

I2C2_Error()

static void I2C2_Error ( uint8_t  Addr )

static

Definition at line 718 of file stm32469i_discovery.c.

I2C2_Init()

static void I2C2_Init ( void  )

static

Initializes I2C HAL.

Definition at line 501 of file stm32469i_discovery.c.

I2C2_MspInit()

static void I2C2_MspInit ( void  )

static

Initializes I2C MSP.

Definition at line 436 of file stm32469i_discovery.c.

I2C2_ReadMultiple()

static HAL_StatusTypeDef I2C2_ReadMultiple ( uint8_t  Addr, uint16_t  Reg, uint16_t  MemAddSize, uint8_t *  Buffer, uint16_t  Length  )

static

Definition at line 609 of file stm32469i_discovery.c.

I2C2_WriteMultiple()

static HAL_StatusTypeDef I2C2_WriteMultiple ( uint8_t  Addr, uint16_t  Reg, uint16_t  MemAddSize, uint8_t *  Buffer, uint16_t  Length  )

static

Definition at line 668 of file stm32469i_discovery.c.