public MotionActivityManagerImpl()
 {
     this.vehicle    = new InVehicleActivityDetector();
     this.walking    = new WalkingActivityDetector();
     this.running    = new RunningActivityDetector();
     this.stationary = new StationaryActivityDetector();
 }
 /// <summary>
 /// Constructor of RunningActivityDetectorAdapter.
 /// </summary>
 public RunningActivityDetectorAdapter()
 {
     sensor = new RunningActivityDetector
     {
         Interval    = 100,
         PausePolicy = SensorPausePolicy.None
     };
 }