#include "stdint.h"
#include "variables.h"
uint8_t pin_value=0x00;
uint16_t adc_value=0x0000;
uint8_t receive=0x00;
uint8_t trans[9]={0x55,0xAA,0x00,0x00,0x00,0x00,0x00,0x5A,0xA5};
uint8_t O2_sensor_receive[9]={0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};