private void SerialDataReceived(object sender, SerialDataReceivedEventArgs e)
{
string text;
switch (rxDataType)
{
case DataType.Text:
text = port.ReadExisting();
break;
case DataType.Hex:
var n = port.BytesToRead;
var data = new byte[n];
port.Read(data, 0, n);
var s = new StringBuilder();
foreach (var b in data)
{
s.Append("0123456789ABCDEF"[(b >> 4) & 0x0F])
.Append("0123456789ABCDEF"[b & 0x0F]).Append(' ');
}
text = s.ToString();
break;
case DataType.Escape:
var t = port.ReadExisting();
var r = new StringBuilder();
foreach (var c in t)
{
if (c < 0x20)
{
char ch;
if (Hex2TextData.TryGetValue(c, out ch))
{
r.Append('\\').Append(ch);
}
else
{
r.Append("\\x")
.Append("0123456789ABCDEF"[(c >> 4) & 0x0F])
.Append("0123456789ABCDEF"[c & 0x0F]);
}
}
else
{
r.Append(c);
}
}
text = r.ToString();
break;
default:
port.ReadExisting();
return;
}
ReceiveText.Dispatcher.Invoke(() =>
{
ReceiveText.AppendText(text);
ReceiveText.ScrollToEnd();
});
}
private void ListenClientMsg(object cliento)
{
Socket client = cliento as Socket;
try
{
while (true)
{
byte[] result = new byte[1024];
int dataLength = client.Receive(result);
if (dataLength > 0)
{
byte[] MessageBytes = result.Take(dataLength).ToArray();
string Receivemeans = ReadMessage.Parser.readMessage(MessageBytes);
this.Dispatcher.Invoke(new Action(() => { ReceiveText.AppendText(Receivemeans + "\n"); }));
LogUtil.Logger.Info("【数据】" + ScaleConvertor.HexBytesToString(MessageBytes));
LogUtil.Logger.Info("【解析】" + Receivemeans);
#region parse
switch (MessageBytes[5])
{
case 0x01: //呼唤小车
{
string name = "08 " + MessageBytes[3].ToString("X2") + " " + MessageBytes[4].ToString("X2") + " 02 01 01 01";
byte[] SendMessageBytes = ScaleConvertor.HexStringToHexByte(name);
// sendMsgToClient(GetClientKey(client), SendMessageBytes);
break;
}
case (byte)06: //小车到达
{
string name = "06 " + MessageBytes[3].ToString("X2") + " " + MessageBytes[4].ToString("X2") + " 07 01";
byte[] SendMessageBytes = ScaleConvertor.HexStringToHexByte(name);
sendMsgToClient(GetClientKey(client), SendMessageBytes);
break;
}
case (byte)03: //小车出发
{
string name = "06 " + MessageBytes[3].ToString("X2") + " " + MessageBytes[4].ToString("X2") + " 04 01";
byte[] SendMessageBytes = ScaleConvertor.HexStringToHexByte(name);
sendMsgToClient(GetClientKey(client), SendMessageBytes);
break;
}
case (byte)08: //取消小车呼唤
{
string name = "08 " + MessageBytes[3].ToString("X2") + " " + MessageBytes[4].ToString("X2") + " 09 02 02 01";
byte[] SendMessageBytes = ScaleConvertor.HexStringToHexByte(name);
sendMsgToClient(GetClientKey(client), SendMessageBytes);
break;
}
case 0x0A: //获取货物库位信息
{
string name = "11 " + MessageBytes[3].ToString("X2") + " "
+ MessageBytes[4].ToString("X2") + " 0B 04 01 01 02 03 04 05 48 65 6C 6C 6F";
byte[] SendMessageBytes = ScaleConvertor.HexStringToHexByte(name);
sendMsgToClient(GetClientKey(client), SendMessageBytes);
break;
}
case (byte)12: //入库完成指令0X0C
{
string name = "08 " + MessageBytes[3].ToString("X2") + " " + MessageBytes[4].ToString("X2") + " 0D 04 01 13";
byte[] SendMessageBytes = ScaleConvertor.HexStringToHexByte(name);
sendMsgToClient(GetClientKey(client), SendMessageBytes);
break;
}
case (byte)13: //出库指令0X0D
{
string name = "07 " + MessageBytes[3].ToString("X2") + " " + MessageBytes[4].ToString("X2") + " 0F 02 01";
byte[] SendMessageBytes = ScaleConvertor.HexStringToHexByte(name);
sendMsgToClient(GetClientKey(client), SendMessageBytes);
break;
}
case (byte)14: //出库指令0X0E
{
string name = "07 " + MessageBytes[3].ToString("X2") + " " + MessageBytes[4].ToString("X2") + " 0F 02 01";
byte[] SendMessageBytes = ScaleConvertor.HexStringToHexByte(name);
sendMsgToClient(GetClientKey(client), SendMessageBytes);
break;
}
case (byte)16: //出库完成指令0X10
{
string name = "08 " + MessageBytes[3].ToString("X2") + " " + MessageBytes[4].ToString("X2") + " 11 02 01 13";
byte[] SendMessageBytes = ScaleConvertor.HexStringToHexByte(name);
sendMsgToClient(GetClientKey(client), SendMessageBytes);
break;
}
case (byte)18: //码垛（整个托盘）完成指令0X12
{
string name = "08 " + MessageBytes[3].ToString("X2") + " " + MessageBytes[4].ToString("X2") + " 13 01 01 13";
byte[] SendMessageBytes = ScaleConvertor.HexStringToHexByte(name);
sendMsgToClient(GetClientKey(client), SendMessageBytes);
break;
}
case (byte)20: //请求启动或停止设备指令0X14
{
string name = "09 " + MessageBytes[3].ToString("X2") + " " + MessageBytes[4].ToString("X2") + " 15 01 01 13 01";
byte[] SendMessageBytes = ScaleConvertor.HexStringToHexByte(name);
sendMsgToClient(GetClientKey(client), SendMessageBytes);
break;
}
case (byte)22: //启动或停止设备指令0X16
{
string name = "0B " + MessageBytes[3].ToString("X2") + " " + MessageBytes[4].ToString("X2") + " 17 01 01 13 01 02 01";
byte[] SendMessageBytes = ScaleConvertor.HexStringToHexByte(name);
sendMsgToClient(GetClientKey(client), SendMessageBytes);
break;
}
case (byte)24: //警报指令0X19
{
string name = "0B " + MessageBytes[3].ToString("X2") + " " + MessageBytes[4].ToString("X2") + " 19 01 01 13 01 02 01";
byte[] SendMessageBytes = ScaleConvertor.HexStringToHexByte(name);
sendMsgToClient(GetClientKey(client), SendMessageBytes);
break;
}
default: break;
}
#endregion
}
}
}
catch (Exception ee)
{
MessageBox.Show(ee.Message);
LogUtil.Logger.Info(ee.Message);
RemoveClient(client);
}
}