first step is in file AndroidManifest.xml put line
|
1 |
uses-permission android:name="android.permission.VIBRATE"; |
in your code put this function:
|
1 2 3 4 |
protected void vibrate(int interval){ Vibrator vibe = (Vibrator) getSystemService(Context.VIBRATOR_SERVICE); vibe.vibrate(interval); } |
good interval is between and 50 and 100