private void Mode1OnLostFocus(object sender, RoutedEventArgs routedEventArgs)
{
if (!CanInteract())
{
return;
}
int mode1 = 0;
if (int.TryParse(Mode1.Text.Replace(',', '.').Trim(), NumberStyles.Integer, CultureInfo.InvariantCulture, out mode1))
{
TransponderHelper.SetMode1(mode1);
}
else
{
Mode1.Text = "--";
TransponderHelper.SetMode1(-1);
}
}
private void StartUDPCommandListener()
{
Task.Factory.StartNew(() =>
{
while (!_stop)
{
var localEp = new IPEndPoint(IPAddress.Any, _globalSettings.GetNetworkSetting(GlobalSettingsKeys.CommandListenerUDP));
try
{
_udpCommandListener = new UdpClient(localEp);
break;
}
catch (Exception ex)
{
Logger.Warn(ex, $"Unable to bind to the UDP Command Listener Socket Port: {localEp.Port}");
Thread.Sleep(500);
}
}
while (!_stop)
{
try
{
var groupEp = new IPEndPoint(IPAddress.Any, 0);
var bytes = _udpCommandListener.Receive(ref groupEp);
//Logger.Info("Recevied Message from UDP COMMAND INTERFACE: "+ Encoding.UTF8.GetString(
// bytes, 0, bytes.Length));
var message =
JsonConvert.DeserializeObject <UDPInterfaceCommand>(Encoding.UTF8.GetString(
bytes, 0, bytes.Length));
if (message?.Command == UDPInterfaceCommand.UDPCommandType.FREQUENCY_DELTA)
{
RadioHelper.UpdateRadioFrequency(message.Frequency, message.RadioId);
}
else if (message?.Command == UDPInterfaceCommand.UDPCommandType.FREQUENCY_SET)
{
RadioHelper.UpdateRadioFrequency(message.Frequency, message.RadioId, false, true);
}
else if (message?.Command == UDPInterfaceCommand.UDPCommandType.ACTIVE_RADIO)
{
RadioHelper.SelectRadio(message.RadioId);
}
else if (message?.Command == UDPInterfaceCommand.UDPCommandType.TOGGLE_GUARD)
{
RadioHelper.ToggleGuard(message.RadioId);
}
else if (message?.Command == UDPInterfaceCommand.UDPCommandType.GUARD)
{
RadioHelper.SetGuard(message.RadioId, message.Enabled);
}
else if (message?.Command == UDPInterfaceCommand.UDPCommandType.CHANNEL_UP)
{
RadioHelper.RadioChannelUp(message.RadioId);
}
else if (message?.Command == UDPInterfaceCommand.UDPCommandType.CHANNEL_DOWN)
{
RadioHelper.RadioChannelDown(message.RadioId);
}
else if (message?.Command == UDPInterfaceCommand.UDPCommandType.SET_VOLUME)
{
RadioHelper.SetRadioVolume(message.Volume, message.RadioId);
}
else if (message?.Command == UDPInterfaceCommand.UDPCommandType.TRANSPONDER_POWER)
{
TransponderHelper.SetPower(message.Enabled);
}
else if (message?.Command == UDPInterfaceCommand.UDPCommandType.TRANSPONDER_M1_CODE)
{
TransponderHelper.SetMode1(message.Code);
}
else if (message?.Command == UDPInterfaceCommand.UDPCommandType.TRANSPONDER_M3_CODE)
{
TransponderHelper.SetMode3(message.Code);
}
else if (message?.Command == UDPInterfaceCommand.UDPCommandType.TRANSPONDER_M4)
{
TransponderHelper.SetMode4(message.Enabled);
}
else if (message?.Command == UDPInterfaceCommand.UDPCommandType.TRANSPONDER_IDENT)
{
TransponderHelper.SetIdent(message.Enabled);
}
else
{
Logger.Error("Unknown UDP Command!");
}
}
catch (SocketException e)
{
// SocketException is raised when closing app/disconnecting, ignore so we don't log "irrelevant" exceptions
if (!_stop)
{
Logger.Error(e, "SocketException Handling DCS Message");
}
}
catch (Exception e)
{
Logger.Error(e, "Exception Handling DCS Message");
}
}
try
{
_udpCommandListener.Close();
}
catch (Exception e)
{
Logger.Error(e, "Exception stoping DCS listener ");
}
});
}