Arspd_use not present

[Alfredo_Mugo (Alfredo FW)]

Hi everyone

whenarspd_type=0- Why the ARDSP_USE=1, didn’t show up?

I would like to use it as reported here (arduplane):

ARSPD_USE determines if the airspeed estimate is used in other ArduPlane functions besides speed scaling. If no airspeed sensor is present and ARSPD_USE =1, then the estimated airspeed will be used as if was obtained via an accurate airspeed sensor.

Warning

using the estimated airspeed for speed controlled modes by enabling ARSPD_USE without an airspeed sensor can result in erratic, or even dangerous, operation since the estimate can be wrong in situations like automatic takeoffs into a strong headwind, or when flying into the wind for an extended period without making any turns (which updates the wind speed estimate and therefore the estimated airspeed).

[VRquaeler (sascha)]

@Alfredo_Mugo

arspd_type=0

means there is NO Airspeed sensor.
So you can’t use it.

You have to select the appropriate Airspeed type sensor first (depending of your hardware setup).