gpio_i2c/03_transfer/i2c_transfer.h

#ifndef __i2c_transfer_h__
#define __i2c_transfer_h__

#include "gpio_i2c.h"

#define I2C_WRTIE 0
#define I2C_READ 1

typedef struct 
{
    int speed;
} i2cConfig_t;

typedef struct 
{
    int addr;
    int flags;
    int *buf;
    int len;
} I2cMsg_t;

typedef struct 
{
    int client_id;
    i2cConfig_t i2cConfig;
}i2c_client_t;


extern int i2cTransfer(const i2c_client_t i2cClient,const I2cMsg_t *i2cMsg);
extern bool i2cProb(const i2c_port_t i2cPort,i2c_client_t i2cClient);

#endif