Make the first API call

API call order

• 1. initialize SDK
• 2.1 Subscribe Tracked Objects
• 2.2 Subscribe LocalMap
• 2.3 Subscribe Warning
• 2.4 Subscribe AD Planning
• 2.5 Subscribe AutoParking
• 3. Stop for unsubscribe
• 4. Release SDK

---

Initialize SDK

Call the initialize API to initialize the ADAS SDK when starting the ADAS SDK.

Kotlin

val adas = Adas(context)
adas.initialize()

Java

Adas adas = new Adas(context);
adas.initialize();

Subscribe Tracked Objects

Register to subscribe to the warning information around the vehicle.

Kotlin

val adas = Adas(context)
adas.initialize()
adas.subscribeTrackedObjects{ data ->
     your action using data
}

Java

Adas adas = new Adas(context);
adas.initialize();
adas.subscribeTrackedObjects(trackedObjects -> {
     your action using data
});

Subscribe LocalMap

Register to subscribe to surrounding lane information and traffic lights information.

Kotlin

val adas = Adas(context)
adas.initialize()
adas.subscribeLocalMap(object : SubscribeLocalMap{
   override fun onLaneDataChange(data: LaneData) {
       //your action using data
   }

   override fun onTrafficLightsChange(data: TrafficLights) {
       //your action using data
   }
})

Java

Adas adas = new Adas(context);
adas.initialize();
adas.subscribeLocalMap(new SubscribeWarning() {
     @Override
     public void onLaneDataChange(LaneData data) {
         // your action using data
     }

     @Override
     public void onChangedLaneDeparture(TrafficLights data) {
         // your action using data
     }
});

Subscribe Warning

Subscribe to the object information detected by the vehicle.

Kotlin

val adas = Adas(context)
adas.initialize()
adas.subscribeWarning(object: ObserveWarning {
    override fun onChangedCollision(data: CollisionWarning) {
          your action using data
    }

    override fun onChangedLaneDeparture(data: LaneDepartureWarning) {
          your action using data
    }

    override fun onChangedProximity(data: ProximityWarning) {
          your action using data
    }
})

Java

Adas adas = new Adas(context);
adas.initialize();
adas.subscribeWarning(new ObserveWarning() {

     @Override
     public void onChangedCollision(CollisionWarning data) {
          your action using data
     }

     @Override
     public void onChangedLaneDeparture(LaneDepartureWarning data) {
         your action using data
     }

     @Override
     public void onChangedProximity(ProximityWarning data) {
         your action using data
     }

});

Subscribe Planning

Register to subscribe to AD Planning information.

Kotlin

val adas = Adas(context)
adas.initialize()
adas.subscribePlanning(object : SubscribePlanning{
        override fun onChangedTargetObjects(data: List<Int>) {
            your action using data
        }

        override fun onChangedTrajectory(data: Trajectory) {
             your action using data
        }

        override fun onChangedLaneChangeStatus(data: LaneChangeStatus){
             your action using data
        }
})

Java

Adas adas = new Adas(context);
adas.initialize();
adas.subscribePlanning(new SubscribePlanning() {

      @Override
      public void onChangedTargetObjects(List<Int> data) {
              your action using data
      }
      @Override
      public void onChangedTrajectory(Trajectory data) {
            your action using data
      }

      @Override
      public void onChangedLaneChangeStatus(LaneChangeStatus data) {
            your action using data
      }
 });

Subscribe AutoParking

Register to subscribe to AutoParking information.

Kotlin

val adas = Adas(context)
adas.initialize()
adas.subscribeAutoParking(object : SubscribeAutoParking{
        override fun onParkingSlotsChanged(data : ParkingSlots) {
            your action using data
        }

        override fun onParkingStatusChanged(data : ParkingStatus) {
             your action using data
        }
})

Java

Adas adas = new Adas(context);
adas.initialize();
adas.subscribePlanning(new SubscribePlanning() {

      @Override
      public void onParkingSlotsChanged(ParkingSlots data) {
               your action using data
      }
      @Override
      public void onParkingStatusChanged(ParkingStatus data) {
             your action using data
      }
 });

Stop

Unsubscribe from Adas data.

Kotlin

val adas = Adas(context)
adas.initialize()
adas.connect()
adas.stop()

Java

Adas adas = new Adas(context);
adas.initialize();
adas.connect();
adas.stop();

Release SDK

Release the resources of the ADAS SDK.

Kotlin

val adas = Adas(context)
adas.release()

Java

Adas adas = new Adas(context);
adas.release();