/// <summary>
/// 生成FCS校验值
/// </summary>
/// <param name="ccc"></param>
/// <returns></returns>
public static byte[] makeCrc16(byte[] ccc)
{
CRC16Util crc16 = new CRC16Util();
crc16.reset();
crc16.update(ccc);
//Console.WriteLine(RealHexToStr(crc16.getCrcValue().ToString()));
byte[] test = intToByte(crc16.getCrcValue());
//log(RealHexToStr(crc16.getCrcValue().ToString()));
return(test);
}
public static String getCrc16Code(String crcString)
{
// 转换成字节数组
byte[] creBytes = HexString2Bytes(crcString);
// 开始crc16校验码计算
CRC16Util crc16 = new CRC16Util();
crc16.reset();
crc16.update(creBytes);
int crc = crc16.getCrcValue();
// 16进制的CRC码
String crcCode = Convert.ToString(crc, 16).ToUpper();
// 补足到4位
if (crcCode.Length < 4)
{
// crcCode = StringUtil.lefgPadding(crcCode, '0', 4);
crcCode = crcCode.PadLeft(4, '0');
}
return(crcCode);
}