nopenpilot/selfdrive/common/i2c.h

17 lines
341 B
C++

#pragma once
#include <stdint.h>
#include <sys/types.h>
class I2CBus {
private:
int i2c_fd;
public:
I2CBus(uint8_t bus_id);
~I2CBus();
int read_register(uint8_t device_address, uint register_address, uint8_t *buffer, uint8_t len);
int set_register(uint8_t device_address, uint register_address, uint8_t data);
};