I'm trying to create an Android Wear project, which I can translate the voice in my Moto 360 to String, for example, when the user say "Hello" I get the String "hello".
can anyone help me , i need little explanation for the communitation between the android app and the wear.
and thanks
You can obtain speech input inside the application just like on any other android application:
http://developer.android.com/training/wearables/apps/voice.html#FreeFormSpeech
You can also add custom voice actions to invoke your application.