27 #ifndef DECLINATIONFILTER_H 28 #define DECLINATIONFILTER_H 38 class DeclinationFilter :
public QObject,
public Filter<CompassData, DeclinationFilter, CompassData>
67 QAtomicInt declinationCorrection_;
69 quint64 updateInterval_;
71 static const char* declinationKey;
74 #endif // DECLINATIONFILTER_H int declinationCorrection()
Holds the declination correction amount applied in the calculation.
Datatypes for different filters.
Filter for calculating declination correction for Compass data.
Datatype for compass measurements.
static FilterBase * factoryMethod()
Factory method.