public void Disconnect()
{
if (iComm != null)
{
if (iComm.isConnected && DisconnectMessage != null && !(CommPort is UdpPort))
{
iComm.isConnected = false;
IHostMessage disconnectMessage = DisconnectMessage;
Send(disconnectMessage, 500);
Thread.Sleep(50);
}
iComm.isConnected = false;
}
if (iComm != null)
{
iComm.Close();
iComm.OnMsgReceived -= iConn_OnMsgReceived;
iComm.OnBuffReceived -= iConn_OnBuffReceived;
}
if (iComm != null && iComm.threadProcess != null && iComm.threadProcess.ThreadState != ThreadState.Stopped)
{
try
{
iComm.threadProcess.Abort();
}
catch
{
}
}
iComm = null;
}
protected AbstractReader(Socket socket)
{
IPEndPoint iPEndPoint = (IPEndPoint)socket.RemoteEndPoint;
ReaderName = iPEndPoint.Address.ToString() + ":" + iPEndPoint.Port.ToString();
CommPort = new TcpClientPort(iPEndPoint.ToString());
//Type type = Type.GetType("NetAPI.Communication.TcpClient", throwOnError: true);
//iComm = (ICommunication)Activator.CreateInstance(type, socket);
iComm = new Communication.TcpClient();
iComm.readerName = ReaderName;
}
protected bool Connect(out ErrInfo err)
{
err = new ErrInfo("FF01", "");
if (iComm == null)
{
try
{
string text = CommPort.Port.ToString();
if (text == "RS232" || text == "RS485")
{
//text = "COM";
iComm = new COM();
}
else
{
iComm = new NetAPI.Communication.TcpClient();
}
//Type type = Type.GetType("NetAPI.Communication." + text, throwOnError: true);
//iComm = (ICommunication)Activator.CreateInstance(type);
iComm.readerName = ReaderName;
}
catch (Exception ex)
{
err = new ErrInfo("FF01", ex.Message);
Log.Fatal(CommPort.Port.ToString() + ":" + ex.Message);
return(false);
}
}
if (iComm != null)
{
//Assembly assembly = Assembly.LoadFrom(APIPath.folderName + "\\API.dll");
//Type type2 = assembly.GetType("NetAPI.Protocol.VRP.Decode", throwOnError: true);
//iComm.iProcess = (IProcess)Activator.CreateInstance(type2);
iComm.iProcess = new Decode();
try
{
if (iComm.Open(CommPort.ConnStr))
{
iComm.OnMsgReceived += iConn_OnMsgReceived;
iComm.OnBuffReceived += iConn_OnBuffReceived;
iComm.threadProcess = new Thread(iComm.process);
iComm.threadProcess.Start();
if (ConnectMessage != null && !(CommPort is UdpPort))
{
bool flag = false;
for (int i = 0; i < 2; i++)
{
IHostMessage connectMessage = ConnectMessage;
bool flag2 = Send(connectMessage);
if (connectMessage.Status != MsgStatus.Timeout)
{
flag = true;
break;
}
}
if (!flag)
{
err = new ErrInfo("FF01", "协议消息测试失败");
Disconnect();
return(false);
}
}
return(true);
}
}
catch (Exception ex2)
{
err = new ErrInfo("FF01", ex2.Message);
Log.Error("iComm:" + ex2.Message);
return(false);
}
}
return(false);
}
