#ifndef I2C_BSP_H
#define I2C_BSP_H
#include "driver/i2c.h"

void i2c_scan(void);
void I2C_master_Init(void);
uint8_t I2C_writr_buff(uint8_t addr,uint8_t reg,uint8_t *buf,uint8_t len);
uint8_t I2C_read_buff(uint8_t addr,uint8_t reg,uint8_t *buf,uint8_t len);
uint8_t I2C_master_write_read_device(uint8_t addr,uint8_t *writeBuf,uint8_t writeLen,uint8_t *readBuf,uint8_t readLen);
#endif