public byte[] ConfirmMessage(byte[] res)
{
byte[] back = { 0x68, 0x08, 0x68, res[3], res[4], res[5], res[6], res[7], res[8], res[9], 0x00, 0x00, 0x16 };
byte[] datas = { res[3], res[4], res[5], res[6], res[7], res[8], res[9], 0x00 };
FuGuangCRC crc = new FuGuangCRC();
back[11] = crc.GetCRCByte(datas);
return(back);
}
public bool isOk(byte[] res)
{
//验证包头包尾
if (res[0] != 0x68 || res[2] != 0x68 || res[res.Length - 1] != 0x16)
{
return(false);
}
int len = int.Parse(res[1].ToString());
byte[] datas = new byte[len];
Array.Copy(res, 3, datas, 0, len);
FuGuangCRC crc = new FuGuangCRC();
//crc校验
if (res[res.Length - 2] != crc.GetCRCByte(datas))
{
return(false);
}
return(true);
}