def send_keycode(keycode)
      send_request RequestMessage.new(key_event_message: KeyEvent.new(keycode: keycode, action: Action::DOWN))
      send_request RequestMessage.new(key_event_message: KeyEvent.new(keycode: keycode, action: Action::UP))
    end
def send_keycode(keycode)
      send_request RequestMessage.new(key_event_message: KeyEvent.new(keycode: keycode, action: Action::DOWN))
      send_request RequestMessage.new(key_event_message: KeyEvent.new(keycode: keycode, action: Action::UP))
    end
Send a keystroke to the Google TV
 This is used for things like hitting the ENTER key