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How To Vibrate The Android Phone

Views: 4286  |   Date: 2013-08-16 06:49:53

Vibrate The Android Phone in android program

Answer 1

To vibrate a phone we need following Permission Do not forget to declare this permission in Manifest.

   

Code for vibration :
   
   Vibrator v = (Vibrator)getSystemService(Context.VIBRATOR_SERVICE);

   // pass the number of millseconds fro which you want to vibrate the phone here we
   // have passed 2000 so phone will vibrate for 2 seconds.

   v.vibrate(2000); 

Answer 2

Always try to call vibration inside thread or use as separate service.

  
  Thread vibrateThread= new Thread(new Runnable() {
    public void run() {
	try {
             Vibrator v = (Vibrator)getSystemService(Context.VIBRATOR_SERVICE);

             // pass the number of millseconds fro which you want to vibrate the phone here we
            // have passed 2000 so phone will vibrate for 2 seconds.

            v.vibrate(2000); 
        } 
       catch (Throwable t) {
	   Log.i("Vibration", "Thread  exception "+t);
	}	
       }
   });
  
   vibrateThread.start();
 

 
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