Java:
public static byte Crc(byte[] cmd, int start, int end) {
byte crc = 0x00;
for (int i = start; i < end; i++) {
crc ^= cmd[i];
}
return crc;
}
求大神帮忙将上述函数转换成php版本的!!
Java:
public static byte Crc(byte[] cmd, int start, int end) {
byte crc = 0x00;
for (int i = start; i < end; i++) {
crc ^= cmd[i];
}
return crc;
}
求大神帮忙将上述函数转换成php版本的!!