crc16.h

/*
 * crc16.h
 *
 * Created: 16-01-2018 23:07:05
 *  Author: JMR_2
 */


#ifndef CRC16_H_
#define CRC16_H_

#include <stdint.h>

namespace CRC {
  uint16_t next (uint8_t newchar, uint16_t previous = 0xFFFF);    // 'previous' defaults to CRC seed value, 0xFFFF

  typedef union {
    uint16_t word;
    struct {
      uint8_t   low;
      uint8_t high;
    } byte;
  } split_word;
}

#endif /* CRC16_H_ */