Search Google through speech recognition

Question

The following code returns an empty search query and I need to use "search" as the activation key word and then search for the following word "search".

private static void rec_speachRecogmized(object sender, 
    SpeechRecognizedEventArgs e)
        {
     if (r.StartsWith("search"))
         { 


     var spec = r.Replace("search", " "); 
        spec.Trim(); spec.Replace(" ", "+"); 
        speech.Speak("searching" + spec); 
        Process.Start("https://www.google.com/search? source=hp&q=" + 
        spec);
        }
         }

see https://stackoverflow.com/help/minimal-reproducible-example. Please provide bug report and minimal code to reproduce your error. — Dr Yuan Shenghai, Jun 09 '19 at 17:15

score 0 · Answer 1 · answered Jun 09 '19 at 17:41

0

You need to change this line:

Process.Start("https://www.google.com/search? source=hp&q=" + spec);

In:

Process.Start("https://www.google.com/search?q=" + spec);

answered Jun 09 '19 at 17:41

fsdfff

121
8

i thought the problem is getting a speech after say search – Abdalla Abdelwahab Jun 09 '19 at 18:07
what speech recognizer do you use? I tested with Microsoft's API – fsdfff Jun 09 '19 at 18:18
using System.Speech.Synthesis; using System.Speech.Recognition; – Abdalla Abdelwahab Jun 09 '19 at 18:34
rec.RequestRecognizerUpdate(); rec.LoadGrammar(gr); rec.SpeechRecognized += rec_speachRecogmized; rec.SetInputToDefaultAudioDevice(); rec.RecognizeAsync(RecognizeMode.Multiple); – Abdalla Abdelwahab Jun 09 '19 at 18:34

Search Google through speech recognition

1 Answers1