private void AddAccess(eDirection dir, int device, int length, byte[] data)
{
if (Counter == null)
{
Counter = new HighPerformanceCounter("I²C Debug");
Counter.Start();
}
if (I2CAccesses == null)
{
I2CAccesses = new LinkedList <I2CDataEntry>();
}
lock (I2CAccesses)
{
I2CDataEntry entry = new I2CDataEntry();
entry.Direction = dir;
entry.Device = device;
entry.Length = length;
entry.Data = data;
Counter.Stop();
entry.Timestamp = Counter.Duration;
Counter.Start();
I2CAccesses.AddLast(entry);
}
}
virtual protected void Execute()
{
if (DiffFFTWKISS)
{
Counter.Start();
FFTProcess(VarsKISS.fplan);
Counter.Stop();
VarsKISS.totalTime += Counter.Duration;
Counter.Start();
fftw.execute(VarsFFTW.fplan);
Counter.Stop();
VarsFFTW.totalTime += Counter.Duration;
}
if (UseFFTW)
{
fftw.execute(VarsFFTW.fplan);
}
else
{
FFTProcess(VarsKISS.fplan);
}
}
private void TransferThreadMain()
{
string lastSendString = "";
try
{
lock (TransferLock)
{
while (true)
{
Monitor.Wait(TransferLock);
bool retry = true;
for (int tries = 5; retry && (tries > 0); tries--)
{
/* default: do not retry transmission */
retry = false;
try
{
switch (TransferDirection)
{
case eTransferDirection.Receive:
TransferString = ReceiveInternal();
TransmitDelay.Stop();
TransmitDuration = TransmitDelay.Duration;
lastSendString = "";
break;
case eTransferDirection.Send:
TransmitDelay.Start();
SendInternal(TransferString);
lastSendString = TransferString;
break;
case eTransferDirection.None:
break;
}
}
catch (TimeoutException e)
{
RX_FFT.Components.GDI.Log.AddMessage("[SerialPortTuner] Failure: TIMEOUT");
if (tries == 0 || lastSendString == "")
{
TransferString = "TIMEOUT";
TransferFailure = true;
}
else
{
retry = true;
SendInternal(lastSendString);
}
}
catch (Exception e)
{
RX_FFT.Components.GDI.Log.AddMessage("[SerialPortTuner] Failure: TRANSFER FAILURE (" + e.ToString() + ")");
if (tries == 0 || lastSendString == "")
{
TransferString = "TRANSFER FAILURE";
TransferFailure = true;
}
else
{
retry = true;
SendInternal(lastSendString);
}
}
}
TransferDirection = eTransferDirection.None;
Monitor.Pulse(TransferLock);
}
}
}
catch (ThreadAbortException)
{
}
catch (Exception e)
{
Log.AddMessage("Exception: " + e.ToString());
}
}