rovio_frame.py 文件源码

def init_rovio_button_handler(self):
        try:
            response = self.init_rovio_srv()
            self.init_message_label['text'] = response.message

        except rospy.ServiceException, e:
            message = 'Service call to reset Rovio internal state failed: %s' % e
            self.init_message_label['text'] = message