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bd20f8f4 1//-----------------------------------------------------------------------------
2// This code is licensed to you under the terms of the GNU GPL, version 2 or,
3// at your option, any later version. See the LICENSE.txt file for the text of
4// the license.
5//-----------------------------------------------------------------------------
6// CRC16
7//-----------------------------------------------------------------------------
47cbb2d4 8#include <stdint.h>
bd20f8f4 9
10#ifndef __CRC16_H
11#define __CRC16_H
7fe9b0b7 12unsigned short update_crc16(unsigned short crc, unsigned char c);
47cbb2d4 13uint16_t crc16(uint8_t const *message, int length, uint16_t remainder, uint16_t polynomial);
14uint16_t crc16_ccitt(uint8_t const *message, int length);
a71ece51 15uint16_t crc16_ccitt_kermit(uint8_t const *message, int length);
1d546439 16uint16_t crc16_legic(uint8_t const *message, int length, uint16_t inital);
a71ece51 17uint16_t bit_reverse_uint16 (uint16_t value);
7fe9b0b7 18#endif
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