public void WriteComm(W32Serial.SerWriteInfo wi)
{
if (wi == null)
{
return;
}
lock (_writeQueueLock)
{
_writeQueue.Add(wi);
Monitor.Pulse(_writeQueueLock);
}
}
private Thread CreateSerialWriteThread()
{
var thread = new Thread(() =>
{
try
{
var inWrite = false;
while (running)
{
if (serial == null || !serial.IsOpen)
{
break;
}
W32Serial.SerWriteInfo wi = null;
lock (_writeQueueLock)
{
if (!running)
{
break;
}
if (_writeQueue.Count == 0)
{
Monitor.Wait(_writeQueueLock);
}
PreProcessQueue(_writeQueue);
while (inWrite)
{
Thread.Sleep(100);
Console.WriteLine("in write wait");
}
wi = _writeQueue[0];
_writeQueue.RemoveAt(0);
}
//if (wi.Done != null) try { wi.Done(0, "no buf"); } catch { };
//continue;
Action <uint, string> notifyDone = (code, msg) =>
{
if (wi.Done != null)
{
Task.Run(() => { try { wi.Done(code, msg); } catch { }; });
}
};
if (wi == null || wi.buf == null || wi.buf.Length == 0)
{
notifyDone(255, "no buf");
continue;
}
inWrite = true;
serial.Write(wi.buf, 0, wi.buf.Length);
try
{
notifyDone(0, comApp.waitSerialResponse());
}
catch { }
inWrite = false;
}
}
catch (Exception exc)
{
if (running)
{
Console.WriteLine(exc.Message);
}
else
{
Console.WriteLine("serial write thread done");
}
}
Console.WriteLine("serial write thread end!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
});
thread.Name = "SerialWriteThread";
return(thread);
}
