public AccelerometerWrapper(IAccelerationFilter accelerationFilter)
 {
     _accelerometer = new Microsoft.Devices.Sensors.Accelerometer();
     _accelerometer.ReadingChanged += AccelerometerReadingChanged;
     _accelerationFilter = accelerationFilter;
 }
 public AccelerometerWrapper(IAccelerationFilter accelerationFilter)
 {
     _accelerometer = new Microsoft.Devices.Sensors.Accelerometer();
     _accelerometer.ReadingChanged += AccelerometerReadingChanged;
     _accelerationFilter            = accelerationFilter;
 }