FDM

[sryu1]

Hi @dsatgh, after you changed the FDM (a few months ago), the aircraft is so difficult to fly... When taking of, it keeps pitching down and after flying for a while, it keeps pitching up even at very low airspeed. Is it ok if we rever the FDM to it's original?

[sryu1]

Not sure about f9d9e57 though, that one might be fine.

[sryu1]

I think it's this one c73a1ce

[dsatgh]

Hi @sryu1, I tested the version before my changes and don't see much difference. With the new FDM settings I noticed a little faster and bigger oscillation when changing the throttle, but the difference is very small and it stabilizes nicely after about two oscillations. If you see a bigger difference, maybe it's something with your setup that I can not recreate. Anyway if you decide to revert the offending commit, I'm totally ok with it. BTW I know someone who flies the DA40 and he told me that this version is really close to the real thing.

[sryu1]

Oh, interesting... Not sure what's wrong with my setup then. I'll leave it for now then, thanks for letting me know.