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KeywordRecognizer does not start
Hi,
I followed the example from the Hololen 101 tutorial for voice.
But somehow I cannot make it work.
From what I see, it looks like the recognizer is not running after starting it.
This is my code:
`
using System;
using System.Collections.Generic;
using System.Linq;
using UnityEngine;
using UnityEngine.Windows.Speech;
public class SpeechManager : MonoBehaviour
{
KeywordRecognizer keywordRecognizer = null;
Dictionary<string, System.Action> keywords = new Dictionary<string, System.Action>();
// Use this for initialization void Start() { try { keywords.Add("Home", () => { // Call the OnReset method on every descendant object. this.BroadcastMessage("OnGoHome"); }); keywords.Add("Back", () => { // Call the OnReset method on every descendant object. this.BroadcastMessage("OnGoBack"); }); // Tell the KeywordRecognizer about our keywords. keywordRecognizer = new KeywordRecognizer(keywords.Keys.ToArray()); // Register a callback for the KeywordRecognizer and start recognizing! keywordRecognizer.OnPhraseRecognized += KeywordRecognizer_OnPhraseRecognized; keywordRecognizer.Start(); DebugWindow.Instance.Text = keywordRecognizer.IsRunning ? "Ok" : "KO"; } catch (Exception ex) { DebugWindow.Instance.Text = "SpeechManager - Error - " + ex.Message; } } private void KeywordRecognizer_OnPhraseRecognized(PhraseRecognizedEventArgs args) { DebugWindow.Instance.Text = "Beta - " + args.text; System.Action keywordAction; if (keywords.TryGetValue(args.text, out keywordAction)) { DebugWindow.Instance.Text = "Gamma"; keywordAction.Invoke(); } }
}`
When I debug using the Unity debugger, I see 'OK' in my debug window.
When I debug on my HoloLens I see 'KO' instead.
For the Unity Build capacities I have:
- InternetClient
- Microphone
- SpatialPerception
Best Answer
-
Zorglub ✭
Found the problem.
The following capacities had not been added to the package manifest
The reason is that if you modified the Package.appxmanifest in the sln, it will not be updated later on for some reason.
In my case, I added support for Voice later on.5
Answers
Found the problem.
The following capacities had not been added to the package manifest
The reason is that if you modified the Package.appxmanifest in the sln, it will not be updated later on for some reason.
In my case, I added support for Voice later on.