Implementation of CRC16 using polynomial 0x8005 = X^16 + X^15 + X^2 + 1
Dependents: Manchester_Transmitter Manchester_Receiver ManchesterUART_Transmitter ManchesterUART_Receiver
Fork of CRC16 by
Diff: CRC16.h
- Revision:
- 3:3f5622979e77
- Parent:
- 2:a01521fb2fe1
--- a/CRC16.h Mon May 22 09:32:41 2017 +0000 +++ b/CRC16.h Sun Sep 03 08:28:01 2017 +0000 @@ -1,6 +1,8 @@ /* * This is a fork of the CRC16 library COPYRIGHT(c) Emilie Laverge * published at [https://developer.mbed.org/users/EmLa/code/CRC16/] + * using the polynomial 0x8005: X^16 + X^15 + X^2 + 1. + * Default initial CRC value = 0x0000 * * Modified by Zoltan Hudak */ @@ -14,8 +16,8 @@ static const unsigned int SHIFTER; static const unsigned short TABLE[]; public: - CRC16(void) { }; - ~CRC16(void){ }; - unsigned short calc(char input[], int length); + CRC16(void){}; + ~CRC16(void){}; + unsigned short calc(char input[], int length, unsigned short crc = 0x0000); }; #endif // CRC16_H