If the GPS data is passed from companion computer, there may be inaccuracies
with timesync. This may cause time deltas to overflow.
Make the time delta calculation using floats directly, wich results in negative
numbers in case there are such inaccuracies.
Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
- parameter updates can be quite expensive because they trigger nearly all modules to reload all of their parameters immediately
- limit modules from updating faster than once per second
- new sensors work item that subscribes to N x sensor_gps and publishes vehicle_gps_position
- blending is now configurable with SENS_GPS_MASK and SENS_GPS_TAU
Co-authored-by: Jacob Crabill <jacob@volans-i.com>
Co-authored-by: Jacob Dahl <dahl.jakejacob@gmail.com>