public void ServerThreadProc(object state)
{
log.Info("ServerThreadProc enter");
string clientPort = (string)state;
Action<string> onNewTxMessage = new Action<string>(OnTxMessage);
Action<string> onNewRxMessage = new Action<string>(OnTxMessage);
Action amDone = new Action(DecrementThreadCount);
SWL.SerialPort spClient = new SWL.SerialPort(clientPort);
uint err = spClient.Open();
if (err != 0)
{
Dispatcher.Invoke(onNewTxMessage, "Server Open ERROR: " + err.ToString());
Dispatcher.Invoke(amDone);
return;
}
err = spClient.Config();
if (err != 0)
{
Dispatcher.Invoke(onNewTxMessage, "Server Config ERROR: " + err.ToString());
Dispatcher.Invoke(amDone);
return;
}
err = spClient.Flush();
if (err != 0)
{
Dispatcher.Invoke(onNewTxMessage, "Server Flush ERROR: " + err.ToString());
Dispatcher.Invoke(amDone);
return;
}
StringBuilder sb = new StringBuilder(1024);
UInt32 sbSize, eventMask;
ServerReady.Set();
while (!RxTxComplete.WaitOne(0))
{
string msg = string.Empty;
err = spClient.Read(sb, out sbSize, out eventMask);
if (err != 0)
{
Dispatcher.Invoke(onNewRxMessage, "Server Read ERROR: " + err.ToString());
break;
}
else
{
msg = sb.ToString();
}
err = spClient.Write(msg);
if (err != 0)
{
Dispatcher.Invoke(onNewTxMessage, "Server Write ERROR: " + err.ToString());
break;
}
}
err = spClient.Close();
if (err != 0)
{
Dispatcher.Invoke(onNewTxMessage, "Server Close ERROR: " + err.ToString());
Dispatcher.Invoke(amDone);
return;
}
Dispatcher.Invoke(amDone);
log.Info("ServerThreadProc exit");
}
public void ClientThreadProc(object state)
{
log.Info("ClientThreadProc enter");
string clientPort = (string)state;
Action<string> onNewTxMessage = new Action<string>(OnTxMessage);
Action<string> onNewRxMessage = new Action<string>(OnRxMessage);
Action amDone = new Action(DecrementThreadCount);
SWL.SerialPort spClient = new SWL.SerialPort(clientPort);
uint err = spClient.Open();
if (err != 0)
{
Dispatcher.Invoke(onNewTxMessage, "Client Open ERROR: " + err.ToString());
Dispatcher.Invoke(amDone);
return;
}
err = spClient.Config();
if (err != 0)
{
Dispatcher.Invoke(onNewTxMessage, "Client Config ERROR: " + err.ToString());
Dispatcher.Invoke(amDone);
return;
}
err = spClient.Flush();
if (err != 0)
{
Dispatcher.Invoke(onNewTxMessage, "Client Flush ERROR: " + err.ToString());
Dispatcher.Invoke(amDone);
return;
}
StringBuilder sb = new StringBuilder(1024);
UInt32 sbSize, eventMask;
while (!RxTxComplete.WaitOne(0))
{
DateTime dtNow = DateTime.Now;
string msg = dtNow.ToString("MMMM dd, yyyy HH:mm:ss.f");
err = spClient.Write(msg);
if (err != 0)
{
Dispatcher.Invoke(onNewTxMessage, "Client Write ERROR: " + err.ToString());
break;
}
else
{
Dispatcher.Invoke(onNewTxMessage, msg);
}
err = spClient.Read(sb, out sbSize, out eventMask);
if (err != 0)
{
Dispatcher.Invoke(onNewRxMessage, "Client Read ERROR: " + err.ToString());
break;
}
else
{
Dispatcher.Invoke(onNewRxMessage, sb.ToString());
}
Thread.Sleep(1000);
}
err = spClient.Close();
if (err != 0)
{
Dispatcher.Invoke(onNewTxMessage, "Client Close ERROR: " + err.ToString());
Dispatcher.Invoke(amDone);
return;
}
Dispatcher.Invoke(amDone);
log.Info("ClientThreadProc exit");
}