crc16计算结果错误 CRC16 calculation error

[xiaoa7]

The variable CRC needs to be initialized // func Crc16(bs []byte) (crc uint16) { //init crc crc = 0xffff l := len(bs) for i := 0; i < l; i++ { crc = ((crc << 8) & 0xff00) ^ crc16tab[((crc>>8)&0xff)^uint16(bs[i])] } return }