Car Hardware API (API Phần cứng ô tô)

val carInfo = carContext.getCarService(CarHardwareManager::class.java).carInfo

val listener = OnCarDataAvailableListener<EnergyLevel> { data ->
    if (data.rangeRemainingMeters.status == CarValue.STATUS_SUCCESS) {
      val rangeRemaining = data.rangeRemainingMeters.value
    } else {
      // Handle error
    }
  }

carInfo.addEnergyLevelListener(carContext.mainExecutor, listener)
…
// Unregister the listener when you no longer need updates
carInfo.removeEnergyLevelListener(listener)

CarInfo carInfo = getCarContext().getCarService(CarHardwareManager.class).getCarInfo();

OnCarDataAvailableListener<EnergyLevel> listener = (data) -> {
  if(data.getRangeRemainingMeters().getStatus() == CarValue.STATUS_SUCCESS) {
    float rangeRemaining = data.getRangeRemainingMeters().getValue();
  } else {
    // Handle error
  }
};

carInfo.addEnergyLevelListener(getCarContext().getMainExecutor(), listener);
…
// Unregister the listener when you no longer need updates
carInfo.removeEnergyLevelListener(listener);

val carSensors = carContext.getCarService(CarHardwareManager::class.java).carSensors

val listener = OnCarDataAvailableListener<Compass> { data ->
    if (data.orientations.status == CarValue.STATUS_SUCCESS) {
      val orientation = data.orientations.value
    } else {
      // Data not available, handle error
    }
  }

carSensors.addCompassListener(CarSensors.UPDATE_RATE_NORMAL, carContext.mainExecutor, listener)
…
// Unregister the listener when you no longer need updates
carSensors.removeCompassListener(listener)

CarSensors carSensors = getCarContext().getCarService(CarHardwareManager.class).getCarSensors();

OnCarDataAvailableListener<Compass> listener = (data) -> {
  if (data.getOrientations().getStatus() == CarValue.STATUS_SUCCESS) {
    List<Float> orientations = data.getOrientations().getValue();
  } else {
    // Data not available, handle error
  }
};

carSensors.addCompassListener(CarSensors.UPDATE_RATE_NORMAL, getCarContext().getMainExecutor(),
    listener);
…
// Unregister the listener when you no longer need updates
carSensors.removeCompassListener(listener);