/// <summary>
/// Resets the audio connection
/// </summary>
public void Disconnect()
{
if(isRecording)
stopRecording();
tts = null;
audio = null;
}
static LocalPCInformation()
{
// Do not create a capture device if audio capture is disabled. Otherwise it will create a mic icon in win 10 and people will think we're spies.
try
{
if (Global.Configuration.EnableAudioCapture)
{
captureProxy = new AudioDeviceProxy(Global.Configuration.GSIAudioCaptureDevice, DataFlow.Capture);
}
renderProxy = new AudioDeviceProxy(Global.Configuration.GSIAudioRenderDevice, DataFlow.Render);
}
catch (COMException e)
{
Global.logger.Error("Error initializing audio device proxy in LocalPCInfo, this is probably caused by an incompatible audio software: " + e);
}
}
//connect to the Nao robot
private void ConnectToNao(string nao_ip_address, int nao_port)
{
bool success = true;
try
{
TextToSpeechProxy = new TextToSpeechProxy(nao_ip_address, nao_port);
BehaviorManagerProxy = new BehaviorManagerProxy(nao_ip_address, nao_port);
LedsProxy = new LedsProxy(nao_ip_address, nao_port);
VideoRecorderProxy = new VideoRecorderProxy(nao_ip_address, nao_port);
MotionProxy = new MotionProxy(nao_ip_address, nao_port);
AudioProxy = new AudioDeviceProxy(nao_ip_address, nao_port);
}
catch (Exception)
{
success = false;
}
ConnectButton.Dispatcher.BeginInvoke(DispatcherPriority.Normal,
new UpdateInterfaceAfterConnectDelegate(UpdateUserInterfaceAfterConnect), success);
}
/// <summary>
/// Connects to the NAO robot
/// </summary>
/// <param name="ip"> ip address of the robot </param>
public void connect(string ip)
{
// if audio or tts is not null it then was not properly disconnected
if (audio != null || tts != null)
{
Disconnect();
}
// attempt to connect
try
{
ipString = ip;
audio = new AudioDeviceProxy(ip, 9559);
tts = new TextToSpeechProxy(ip, 9559);
}
catch (Exception e)
{
// display error message and write exceptions to a file
MessageBox.Show("Exception occurred, error log in C:\\NAOcam\\exception.txt");
System.IO.File.WriteAllText(@"C:\\NAOcam\\exception.txt",
e.ToString());
}
}
/// <summary>
/// Stops recording audio and saves the file
/// to the local machine
/// </summary>
public void stopRecording()
{
// try to disconnect from audio and stop microphones from recording
try
{
// make sure audio proxy is not null
if (audio != null)
{
// stop recording and set audio proxy to null
audio.stopMicrophonesRecording();
audio = null;
// Set up the Background Worker Events
bgWorker.DoWork += bgWorker_DoWork;
bgWorker.RunWorkerCompleted += bgWorker_WorkerCompleted;
// Run the Background Worker
bgWorker.RunWorkerAsync();
}
}
catch (Exception e)
{
// display error message and write exceptions to a file
MessageBox.Show("Exception occurred, error log in C:\\NAOcam\\exception.txt");
System.IO.File.WriteAllText(@"C:\\NAOcam\\exception.txt",
e.ToString());
}
}
public override void Dispose()
{
deviceProxy?.Dispose();
deviceProxy = null;
}
//connect to the Nao robot
private void ConnectToNao(string nao_ip_address, int nao_port)
{
bool success = true;
try
{
TextToSpeechProxy = new TextToSpeechProxy(nao_ip_address, nao_port);
BehaviorManagerProxy = new BehaviorManagerProxy(nao_ip_address, nao_port);
LedsProxy = new LedsProxy(nao_ip_address, nao_port);
VideoRecorderProxy = new VideoRecorderProxy(nao_ip_address, nao_port);
MotionProxy = new MotionProxy(nao_ip_address, nao_port);
AudioProxy = new AudioDeviceProxy(nao_ip_address, nao_port);
}
catch (Exception)
{
success = false;
}
ConnectButton.Dispatcher.BeginInvoke(DispatcherPriority.Normal,
new UpdateInterfaceAfterConnectDelegate(UpdateUserInterfaceAfterConnect), success);
}