i2c.h

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#ifndef __I2C1_H__
#define __I2C1_H__

#include <stdio.h>
#include "bcm2835.h"

#define baudrate        100000

void            I2C_Initialize(unsigned char address);

void            I2C_WriteByte(char byte);;
void            I2C_WriteByteRegister(unsigned char reg,unsigned char data);
void            I2C_WriteWordRegister(unsigned char reg, unsigned char* data);
void            I2C_WriteByteArray(char reg, char* data, unsigned int length);

unsigned char   I2C_ReadByteRegister(char reg);
void            I2C_ReadByteArray(char reg,char *buffer,unsigned int  length);
unsigned int    I2C_ReadWordRegister(char reg);
unsigned int    I2C_ReadWordRegisterRS(char reg);
unsigned int    I2C_ReadWordPresetPointer(void);

void            I2C_Close(void);

#endif