public void recognizer_StateChanged(object sender, StateChangedEventArgs e)
{
if (e.RecognizerState != RecognizerState.Stopped)
{
recognizer.EmulateRecognizeAsync("Start listening");
}
}
public void StartRecognition(bool emulate)
{
if (emulate)
{
Thread.Sleep(500);
rec.EmulateRecognizeAsync("include io_stream");
Thread.Sleep(500);
rec.EmulateRecognizeAsync("include charconv");
Thread.Sleep(500);
rec.EmulateRecognizeAsync("include charconv");
Thread.Sleep(500);
rec.EmulateRecognizeAsync("using_namespace standard");
Thread.Sleep(500);
rec.EmulateRecognizeAsync("function void main");
Thread.Sleep(500);
rec.EmulateRecognizeAsync("print_line string This string is going to be printed");
Thread.Sleep(500);
rec.EmulateRecognizeAsync("print_line string This string is going to be printed");
}
else
{
recognising = true;
rec.RecognizeAsync(RecognizeMode.Multiple);
window.ToggelButton.Background = new SolidColorBrush(Color.FromArgb(255, 64, 192, 117));
window.status.Text = "Listening...";
}
}
private static void TestRecognizeAsync(SpeechRecognitionEngine recognizer, string input) // Send emulated input to the recognizer for asynchronous recognition.
{
completed = false;
Debug.WriteLine("TestRecognizeAsync(\"{0}\")...", input);
recognizer.EmulateRecognizeAsync(input);
while (!completed) // Wait for the operation to complete.
{
Thread.Sleep(333);
}
Debug.WriteLine(" Done.");
}
public void StartRecognition(bool emulate)
{
if (emulate)
{
Thread.Sleep(500);
rec.EmulateRecognizeAsync("include io_stream");
Thread.Sleep(500);
rec.EmulateRecognizeAsync("using_namespace standard");
Thread.Sleep(500);
rec.EmulateRecognizeAsync("function void main");
Thread.Sleep(500);
rec.EmulateRecognizeAsync("print_line string This string is going to be printed");
Thread.Sleep(800);
rec.EmulateRecognize("add ");
}
else
{
//Start recognizer
rec.RecognizeAsync(RecognizeMode.Multiple);
recognizing = true;
}
}
static void Main(string[] args)
{
// Create an in-process speech recognizer.
using (SpeechRecognitionEngine recognizer = new SpeechRecognitionEngine(new CultureInfo("en-US")))
{
// Create a grammar for choosing commandChoices for a flight.
Choices commandChoices = new Choices(new string[] { "Lights On", "Lights Off", "All Off", "Say Time"});
GrammarBuilder gb = new GrammarBuilder();
gb.Append(Properties.Settings.Default.AssistantName);
gb.Append(commandChoices);
// Construct a Grammar object and load it to the recognizer.
Grammar commandChooser = new Grammar(gb);
commandChooser.Name = ("Command Chooser");
recognizer.LoadGrammarAsync(commandChooser);
// Attach event handlers.
recognizer.SpeechDetected += new EventHandler<SpeechDetectedEventArgs>(SpeechDetectedHandler);
recognizer.SpeechHypothesized += new EventHandler<SpeechHypothesizedEventArgs>(SpeechHypothesizedHandler);
recognizer.SpeechRecognitionRejected += new EventHandler<SpeechRecognitionRejectedEventArgs>(SpeechRecognitionRejectedHandler);
recognizer.SpeechRecognized += new EventHandler<SpeechRecognizedEventArgs>(SpeechRecognizedHandler);
recognizer.RecognizeCompleted += new EventHandler<RecognizeCompletedEventArgs>(RecognizeCompletedHandler);
// Assign input to the recognizer and start asynchronous
recognizer.SetInputToDefaultAudioDevice();
_completed = false;
Console.WriteLine("Starting asynchronous recognition...");
//recognizer.RecognizeAsync(RecognizeMode.Multiple);
recognizer.EmulateRecognizeAsync("Nigel Lights On");
// Wait 30 seconds, and then cancel asynchronous recognition.
Thread.Sleep(TimeSpan.FromSeconds(30));
recognizer.RecognizeAsyncCancel();
// Wait for the operation to complete.
while (!_completed)
{
Thread.Sleep(333);
}
Console.WriteLine("Done.");
}
Console.WriteLine();
Console.WriteLine("Press any key to exit...");
Console.ReadKey();
}