code: public void setProgressBar(int index, int progress){
  		if(config.commandLogging){
  			Log.d(config.commandLoggingTag, "setProgressBar("+index+", "+progress+")");
  		}
  		
  		setProgressBar(waiter.waitForAndGetView(index, ProgressBar.class), progress);
  	}
docs: Sets the progress of a ProgressBar matching the specified index. Examples of ProgressBars are: {@link android.widget.SeekBar} and {@link android.widget.RatingBar}.
  
  @param index the index of the {@link ProgressBar}
  @param progress the progress to set the {@link ProgressBar}