diff --git a/robot_controller.py b/robot_controller.py
index b84138e..c2763ba 100644
--- a/robot_controller.py
+++ b/robot_controller.py
@@ -58,6 +58,12 @@ class RobotController(object):
         status = f"{type(self).__name__}\n - Total score {self.get_score()}\n - Hit points: {self._hit_points}/{self._start_hp}\n - Extingushed sources of fire {len(self._exted_sofs)}\n - Fire extinguiher capacity {self._fire_ext_capacity}/{self._fire_ext_max_capacity}\n - Collisions {len(self._collisions)}\n - Falls {len(self._falls)}"
         return status
 
+    def send_lights_cmd(self):
+        pass
+
+    def send_fall_reset_cmd(self):
+        pass
+
     ''' EVENTS '''
 
     def _register_collision(self, time_stamp):