CRC8校验 c#

[c#]代码库

public static byte CRC8 ( byte[] buffer )
{
	byte crc = 0;
	for ( int j = 0; j < buffer.Length; j++ )
	{
		crc ^= buffer[j];
		for ( int i = 0; i < 8; i++ )
		{
			if ( ( crc & 0x01 ) != 0 )
			{
				crc >>= 1;
				crc ^= 0x8c;
			}
			else
			{
				crc >>= 1;
			}
		}
	}
	return crc;
}