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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 //-----------------------------------------------------------------------------

8 #include <stdint.h>

10 #ifndef __CRC16_H

11 #define __CRC16_H

 unsigned short update_crc16(unsigned short crc, unsigned char c);

 uint16_t crc16(uint8_t const *message, int length, uint16_t remainder, uint16_t polynomial);

 uint16_t crc16_ccitt(uint8_t const *message, int length);

 uint16_t crc16_ccitt_kermit(uint8_t const *message, int length);

 uint16_t bit_reverse_uint16 (uint16_t value);

17 #endif