Added a service to set the car lights.

Added an OFF option to the set_semaphore service.

CMakeLists.txt

@@ -62,6 +62,7 @@ add_service_files(
   FILES
   get_opendrive_map.srv
   set_semaphore.srv
+  set_car_lights.srv
 #   Service1.srv
 #   Service2.srv
 )

srv/set_car_lights.srv

+uint8 CAR_OFF = 0
+uint8 CAR_NORMAL_DRIVE = 1
+uint8 CAR_BRAKE = 2
+uint8 CAR_TURN_LEFT = 3
+uint8 CAR_TURN_RIGHT = 4
+uint8 CAR_PARKED = 5
+uint8 CAR_EMERGENCY = 6
+uint8 CAR_AMBULANCE = 7
+uint8 CAR_CHARGING = 8
+
+uint8 lights
+---
+

srv/set_semaphore.srv

-uint8 SEM_RED = 0
-uint8 SEM_GREEN = 1
-uint8 SEM_ORANGE_BLINK = 2
+uint8 SEM_OFF = 0
+uint8 SEM_RED = 1
+uint8 SEM_GREEN = 2
+uint8 SEM_ORANGE_BLINK = 3
 
 uint8 color
 ---