SP8EBC-ParaTNC/system/include/modbus_rtu/rtu_serial_io.h

22 wiersze
473 B
C

/*
* rtu_serial_io.h
*
* Created on: 27.08.2020
* Author: mateusz
*/
#ifndef INCLUDE_MODBUS_RTU_RTU_SERIAL_IO_H_
#define INCLUDE_MODBUS_RTU_RTU_SERIAL_IO_H_
#include <stdint.h>
extern uint16_t rtu_serial_previous_crc;
uint8_t rtu_serial_callback(uint8_t current_data, const uint8_t * const rx_buffer, uint16_t rx_bytes_counter);
inline void rtu_serial_reset_crc(void) {
rtu_serial_previous_crc = 0xFFFF;
}
#endif /* INCLUDE_MODBUS_RTU_RTU_SERIAL_IO_H_ */