Подскажите что я делаю не так - Программирование Android

import java.util.ArrayList;
 
import android.app.Activity;
import android.content.Intent;
import android.speech.RecognizerIntent;
import android.view.View;
import android.widget.Toast;
 
public class StartVoiceControl extends Activity{
        private static final int REQUEST_CODE = 1234;
     
        public void speakButtonClicked(View v)
        {
            startVoiceRecognitionActivity();
        }
     
        /**
         * Fire an intent to start the voice recognition activity.
         */
        private void startVoiceRecognitionActivity()
        {
            Intent intent = new Intent(RecognizerIntent.ACTION_RECOGNIZE_SPEECH);
            intent.putExtra(RecognizerIntent.EXTRA_LANGUAGE_MODEL,
                    RecognizerIntent.LANGUAGE_MODEL_FREE_FORM);
            intent.putExtra(RecognizerIntent.EXTRA_PROMPT, "Voice recognition...");
            startActivityForResult(intent, REQUEST_CODE);
        }
     
 
        @Override
        protected void onActivityResult(int requestCode, int resultCode, Intent data)
        {
            if (requestCode == REQUEST_CODE && resultCode == RESULT_OK)
            {
                // Populate the wordsList with the String values the recognition engine thought it heard
                ArrayList<String> matches = data.getStringArrayListExtra(
                        RecognizerIntent.EXTRA_RESULTS);
 
                String fisrtResult = matches.get(0);
                
                Toast toast = Toast.makeText(getApplicationContext(), 
                        fisrtResult, Toast.LENGTH_SHORT); 
                        toast.show(); 
            }
            super.onActivityResult(requestCode, resultCode, data);
        }
}

StartVoiceControl voiceControl = new StartVoiceControl();
voiceControl.speakButtonClicked(v);

StartVoiceControl voiceControl = new StartVoiceControl();
voiceControl.speakButtonClicked(v);