2b5e1672c02f4d9fd1b35cdfd73b247f45c459da,GoProHERO4Controller/app/src/main/java/com/chernowii/hero4/MainActivity.java,MainActivity,onKeyDown,#number#KeyEvent#,189

Before Change


	        if ((keyCode == KeyEvent.KEYCODE_VOLUME_DOWN)){
	            //Do something:
	        	Vibrator v = (Vibrator)getSystemService(VIBRATOR_SERVICE);
	            v.vibrate(500);
	            new HttpAsyncTask().execute("http://10.5.5.9/gp/gpControl/command/shutter?p=0");
	        }
	        if ((keyCode == KeyEvent.KEYCODE_VOLUME_UP)){

After Change


	        if ((keyCode == KeyEvent.KEYCODE_VOLUME_DOWN)){
	            //Do something:
                Vibrator v = (Vibrator)getSystemService(VIBRATOR_SERVICE);
                v.vibrate(200);
                try {
                    Thread.sleep(500);
                } catch (InterruptedException e) {