@classmethod
def on_event_mapped(cls, controller, action2configure):
    """
    Callback function that is triggered, when an event was mapped

    :param action2configure:        the action that was mapped
    :type action2configure:         steuer.Action
    :param controller:              the controller the event was requested from
    :type controller:               steuer.Controller
    """
    print('EVENT:' + 'Controller {0}:{1} - action:{2} mapped'.format(
        controller.number, controller.name, action2configure.action))
