d_i2c.c File Reference

#include <asf.h>
#include <string.h>
#include <stdio.h>
#include "d_i2c.h"

Include dependency graph for d_i2c.c:

Go to the source code of this file.

Macros
#define	BOARD_ID_TWI   ID_TWIHS0
#define	BOARD_TWI   TWIHS0
#define	TWI_CLK   400000

Functions
int	i2cInit (void)
int	i2cRead (uint8_t chip_addr, uint32_t address, uint8_t address_len, void *data, uint32_t len)
int	i2cWrite (uint8_t chip_addr, uint32_t address, uint8_t address_len, void *data, uint32_t len)

Macro Definition Documentation

BOARD_ID_TWI

#define BOARD_ID_TWI   ID_TWIHS0

Definition at line 21 of file d_i2c.c.

BOARD_TWI

#define BOARD_TWI   TWIHS0

Definition at line 22 of file d_i2c.c.

TWI_CLK

#define TWI_CLK   400000

Definition at line 23 of file d_i2c.c.

Function Documentation

i2cInit()

int i2cInit

(

void

)

Definition at line 26 of file d_i2c.c.

i2cRead()

int i2cRead	(	uint8_t	chip_addr,
		uint32_t	address,
		uint8_t	address_len,
		void *	data,
		uint32_t	len
	)

Definition at line 46 of file d_i2c.c.

i2cWrite()

int i2cWrite	(	uint8_t	chip_addr,
		uint32_t	address,
		uint8_t	address_len,
		void *	data,
		uint32_t	len
	)

Definition at line 83 of file d_i2c.c.