Titanium Text-to-Speech - titanium

Question

I'm using ~Link~ to create a text to speech function for android in Titanium but I got some problem in development.
The module supported TTS and STT, STT function is fine but the other is not working.
I follow the documentation to create a controllers like this:
var utterance = require('bencoding.utterance'),
speech = utterance.createSpeech();
if(speech.isSpeaking){
Ti.API.info("already speaking");
}
speech.startSpeaking({
text:"こんにちは"
});
When I run the program. Console will show:
[ERROR] : TiApplication: (main) [1191,10337] Sending event: exception on thread: main msg:java.lang.NullPointerException; Titanium 3.3.0,2014/07/11 12:36,787cd39
[ERROR] : TiApplication: java.lang.NullPointerException
[ERROR] : TiApplication: at bencoding.utterance.SpeechProxy.onInit(SpeechProxy.java:72)
[ERROR] : TiApplication: at android.speech.tts.TextToSpeech.dispatchOnInit(TextToSpeech.java:640)
[ERROR] : TiApplication: at android.speech.tts.TextToSpeech.access$1000(TextToSpeech.java:52)
[ERROR] : TiApplication: at android.speech.tts.TextToSpeech$Connection.onServiceConnected(TextToSpeech.java:1296)
[ERROR] : TiApplication: at android.app.LoadedApk$ServiceDispatcher.doConnected(LoadedApk.java:1187)
[ERROR] : TiApplication: at android.app.LoadedApk$ServiceDispatcher$RunConnection.run(LoadedApk.java:1204)
[ERROR] : TiApplication: at android.os.Handler.handleCallback(Handler.java:615)
[ERROR] : TiApplication: at android.os.Handler.dispatchMessage(Handler.java:92)
[ERROR] : TiApplication: at android.os.Looper.loop(Looper.java:155)
[ERROR] : TiApplication: at android.app.ActivityThread.main(ActivityThread.java:5511)
[ERROR] : TiApplication: at java.lang.reflect.Method.invokeNative(Native Method)
[ERROR] : TiApplication: at java.lang.reflect.Method.invoke(Method.java:511)
[ERROR] : TiApplication: at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1029)
[ERROR] : TiApplication: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:796)
[ERROR] : TiApplication: at dalvik.system.NativeStart.main(Native Method)
even I copy the code from example.
Is it my problem? Module is added into the program.
Thank you.

Answer 1

I compile that module with Titanium 3.3.0GA and works the example. What version do you use?
It is importante use this code for test device:
win.addEventListener('open', function()
{
if(!utterance.isSupported())
{
alert("Device not compatible");
}
});