this defines are values for the calculation of CRC with 8 bits

Macros
#define	CRC8H2F_POLYNOMIAL   0x2F
#define	FIRSTCALLCRC8H2F   0xFF
#define	CRC8H2FNBITS   8
#define	CRC8H2NMSB   0x80

Detailed Description

Macro Definition Documentation

CRC8H2F_POLYNOMIAL

#define CRC8H2F_POLYNOMIAL   0x2F

Polynomial of CRC8H2F

CRC8H2FNBITS

#define CRC8H2FNBITS   8

Number of bits of a byte

CRC8H2NMSB

#define CRC8H2NMSB   0x80

Most significant bit of a byte

FIRSTCALLCRC8H2F

#define FIRSTCALLCRC8H2F   0xFF

Value of CRC if is first call