#include <RobotAPI/drivers/WeissHapticSensor/Checksum.h>

Static Public Member Functions
static unsigned short	Crc16 (unsigned char *data, unsigned int size)
	Calculates the CRC16 checksum of an array by using a table.

static unsigned short	Update_crc16 (unsigned char *data, unsigned int size, unsigned short crc)
	Calculates the CRC16 checksum of an array by using a table.

Member Function Documentation

◆ Crc16()

unsigned short Crc16	(	unsigned char *	data,
		unsigned int	size )

static

Calculates the CRC16 checksum of an array by using a table.

The crc16 polynomial is 0x1021 ( x^16 + x^12 + x^5 + 1 ). This function takes 0xffff as initial value.

Note: The checksum generated by this function is NOT according to CCITT standard!

Parameters

*data	Points to the byte array from which checksum should be calculated
size	Size of the byte array

static

Calculates the CRC16 checksum of an array by using a table.

The crc16 polynomial is 0x1021 ( x^16 + x^12 + x^5 + 1 ).

Note: The checksum generated by this function is NOT according to CCITT standard!

Parameters

*data	Points to the byte array from which checksum should be calculated
size	Size of the byte array
crc	Value calculated over another array and start value of the crc16 calculation

The documentation for this class was generated from the following files: