static void ListenToBoss()
        {
            CultureInfo ci = new CultureInfo("en-US");

            _recognizer = new SpeechRecognitionEngine(ci);
            // Select a voice that matches a specific gender.

            using (var data = new JONGOS_DBEntities())
            {
                var listCommand = from c in data.Modules
                                  orderby c.ID
                                  select c;
                foreach (var item in listCommand.Distinct())
                {
                    Perintah.Add(item.VoiceCommand, item);
                    _recognizer.LoadGrammar(new Grammar(new GrammarBuilder(item.VoiceCommand)));
                }
            }
            isRecognizing = false;
            // load a "hello computer" grammar
            _recognizer.SpeechRecognized          += _recognizer_SpeechRecognized; // if speech is recognized, call the specified method
            _recognizer.SpeechRecognitionRejected += _recognizer_SpeechRecognitionRejected;
            _recognizer.SetInputToDefaultAudioDevice();                            // set the input to the default audio device
            _recognizer.RecognizeAsync(RecognizeMode.Multiple);                    // recognize speech asynchronous
        }
 private static string getDeviceName(int DeviceID)
 {
     using (var data = new JONGOS_DBEntities())
     {
         var listCommand = from c in data.Devices
                           where c.DeviceID == DeviceID
                           select c;
         foreach (var item in listCommand)
         {
             return(item.Name);
         }
     }
     return("unknown");
 }