code: public void setTimePicker(int index, int hour, int minute) {
  		if(config.commandLogging){
  			Log.d(config.commandLoggingTag, "setTimePicker("+index+", "+hour+", "+minute+")");
  		}
  		
  		setTimePicker(waiter.waitForAndGetView(index, TimePicker.class), hour, minute);
  	}
docs: Sets the time in a TimePicker matching the specified index.
  
  @param index the index of the {@link TimePicker}. {@code 0} if only one is available
  @param hour the hour e.g. 15
  @param minute the minute e.g. 30