http://negipoyoc.com/?p=116用Javaファイル

MainActivity.java

package com.cst.mikunade;

import java.util.ArrayList;

import android.speech.RecognitionListener;
import android.speech.RecognizerIntent;
import android.speech.SpeechRecognizer;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.os.Bundle;
import android.util.Log;  

import com.unity3d.player.UnityPlayerActivity;


public class MainActivity extends UnityPlayerActivity {
	Context mContext = null;
	SpeechRecognizer sr;
	String str;
	private static final String TAG = "Unity";
	private final String ACTION_NAME = "send";
	BroadcastReceiver mBroadcastReceiver;
	
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        mContext = this;
        str = "";
        registerBroadcastReceiver();
        mBroadcastReceiver = new BroadcastReceiver(){
        	@Override
        	public void onReceive(Context context,Intent intent){
        		String action = intent.getAction();
        		Log.i(action,action);
        		
        		if(action.equals(ACTION_NAME)){
        		    SpeechRecognizer sr2;
        			sr2 = SpeechRecognizer.createSpeechRecognizer(mContext);
        			sr2.setRecognitionListener(new listener());
        			sr2.startListening(new Intent(RecognizerIntent.ACTION_GET_LANGUAGE_DETAILS));
        		}
        	}
        };
       registerBroadcastReceiver(); 
    }
    
    public void MyRecogStart(){
		Intent mIntent = new Intent(ACTION_NAME);
		sendBroadcast(mIntent);
    }
    
    public void registerBroadcastReceiver(){
    	IntentFilter myIntentFilter = new IntentFilter();
    	myIntentFilter.addAction(ACTION_NAME);
    	registerReceiver(mBroadcastReceiver,myIntentFilter);
    }
    public String getStr(){
    	return str;
    }
    
    class listener implements RecognitionListener{

		@Override
		public void onReadyForSpeech(Bundle params) {
			// TODO Auto-generated method stub
			
		}

		@Override
		public void onBeginningOfSpeech() {
			// TODO Auto-generated method stub
			
		}

		@Override
		public void onRmsChanged(float rmsdB) {
			// TODO Auto-generated method stub
			
		}

		@Override
		public void onBufferReceived(byte[] buffer) {
			// TODO Auto-generated method stub
			
		}

		@Override
		public void onEndOfSpeech() {
			// TODO Auto-generated method stub
			
		}

		@Override
		public void onError(int error) {
			Log.d(TAG,"Error" + error);
			if(error != 0){
				Intent mIntent = new Intent(ACTION_NAME);
				sendBroadcast(mIntent);
			}
		}

		@Override
		public void onResults(Bundle results) {
			String s = "";
			Log.d(TAG,"result" + results);
			ArrayList data = results.getStringArrayList(SpeechRecognizer.RESULTS_RECOGNITION);
			if(data.size() >0){
				s = (String) data.get(0);
				str = s;
			}
		}

		@Override
		public void onPartialResults(Bundle partialResults) {
			// TODO Auto-generated method stub
		}

		@Override
		public void onEvent(int eventType, Bundle params) {
			// TODO Auto-generated method stub
			
		}
    }
}

thanks for the code!