#90 Airspeed from pitot - in trunk?

[Anonymous]

Originally created by: Andrius.... (code.google.com)@gmail.com

Would be cool to integrate airspeed from pitot tube into trunk.
Some work already done, airspeed can be taken from tube:
https://code.google.com/p/gentlenav/issues/detail?id=79
TODO: probably integration with GPS airspeed (with GPS airspeed as long-term correction), temperature correction (i do not see it in current implementation?)