Android Vibrator 振动器

AndroidManifest.xml

<uses-permission android:name="android.permission.VIBRATE" />

package shortcut.song.com.myapplication;

import android.app.Service;
import android.os.Vibrator;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.MotionEvent;

public class VibratorTestActivity extends AppCompatActivity {

    Vibrator vibrator;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_vibrator_test);
        vibrator = (Vibrator) getSystemService(Service.VIBRATOR_SERVICE);
    }

    @Override
    public boolean onTouchEvent(MotionEvent event) {
        // 开启振动2秒
        vibrator.vibrate(2000);
        //vibrator.cancel();
        return super.onTouchEvent(event);
    }
}