void sp1_DataReceived(object sender, SerialDataReceivedEventArgs e)
{
int err = 0;
if (sp1.IsOpen)
{
try
{
protocol prot1 = new protocol();
Byte[] receiveData = new Byte[sp1.BytesToRead];
sp1.Read(receiveData, 0, receiveData.Length);
sp1.DiscardInBuffer();
byte[] strRcv = new byte[receiveData.Length];
//string strRcv1 = Encoding.Default.GetString(receiveData);
string strRcvHex = null;
string strRcvChar = null;
for (int i = 0; i < receiveData.Length; i++)
{
strRcvHex += " 0x";
strRcvHex += receiveData[i].ToString("X");
strRcvChar += (char)receiveData[i];
}
err = prot1.RcvDeal(receiveData);
if (err == 0)
{
//截取帧头
string str = null;
str += "0x";
str += prot1.start1.ToString("X");
str += " 0x";
str += prot1.start2.ToString("X");
tbRStart.Text = str;
//获得Mac
str = null;
str += "0X";
str += prot1.mac.ToString("X");
tbRAddr.Text = str;
//获得cmd
str = null;
str += "0X";
str += prot1.cmd.ToString("X");
tbRCmd.Text = str;
//获得cmd
str = null;
str += "0X";
str += prot1.datalength.ToString("X");
tbRValidDataLen.Text = str;
//获得帧尾
str = null;
str += "0x";
str += prot1.end1.ToString("X");
str += " 0x";
str += prot1.end2.ToString("X");
tbREnd.Text = str;
str = null;
str = prot1.vrms.ToString();
tbVrms.Text = str;
str = null;
str = prot1.irms.ToString();
tbIrms.Text = str;
str = null;
str = prot1.p.ToString();
tbP.Text = str;
str = null;
str = prot1.ep.ToString();
tbEp.Text = str;
str = null;
if (prot1.outputstatu == 1)
{
str = "开启";
}
else
{
str = "关闭";
}
tbOutput.Text = str;
str = null;
str += "0x";
str += prot1.cksum1.ToString("X");
tbRCkSum1.Text = str;
str = null;
str += "0x";
str += prot1.cksum2.ToString("X");
tbRCkSum2.Text = str;
str = null;
str += "0x";
str += prot1.MAX_DATALEN.ToString("X");
tbRMaxDataLen.Text = str;
tsCmd.Text = "接收完成";
timerRepeat.Enabled = false;
repeattimes = 0;
}
else
{
;
}
txtRecvChar.Text += strRcvChar;
txtRecvHex.Text += strRcvHex + "\r\n";
}
catch (System.Exception ex)
{
MessageBox.Show(ex.Message, "出错提示");
}
}
}
