u8CCITT8()

Explanation

Calculate the CRC8.

Argument

Type Name Remark
uint8* pu8Data A string of bytes to calculate the CRC8.
unit8 size Number of bytes to calculate.

Returns

Type Remark
uint8 The calculated value of CRC8.

Sample code

#include "ccitt8.h"

...
char str[] = "abcABCDE";
uint8 u8crc = u8CCITT8(str, strlen(str));