@Override
public void resolveSummons() {
super.resolveSummons();
deadReckoning = getDigitizerServiceFor(DeadReckoning.class);
gps = getDigitizerServiceFor(Gps.class);
assert (deadReckoning != null) : "EncoderCompassGpsScheme needs DeadReckoning.class)";
assert (gps != null) : "EncoderCompassGpsScheme needs Gps.class)";
}
@Override
public void resolveSummonsDone() {
super.resolveSummonsDone();
deadReckoning.registerCallBack(this);
gps.registerCallBack(this);
//
// Setup refresh time for update
setupTimer(REFRESH_TIME);
}
