First post. hope i am doing it in the right place.
I am running Arduplane 4.0.3 in omnibus pro v2, flying wing s800.
The wing i used to fly without any FC. And it flew pretty good. Always stable and easy to fly with 50% expos. (no dual rates needed).
Decided to give it a try with Aurduplane. (so i got a cheap omnibus, i think from BG).
(uploading the arduplane software and setting things up was pretty easy, i was even surprised…)
everything seems to be working alright. Elevons working properly both in manual and fbwa. GPS also showing the location and +9 sats most of the times.
first thing i noticed was, the plane is practically unfliable in manual. way toooooooooo touchy.
so added expos… up to 100% and cliped the pwm at the TX. (i did not recalibrate), trying to have less throus on the surfaces. still… it’s too touchy…
second thing i noticed is autotune does not save the pids values. no matter how long i run it…
third thing, (after manually finding some pids, probably not the best), i cant make tight turns…
i’ve changed the bank angle to 60 and navL1_period to 13…
still, the turns are too wide. (first thing i thought was the trough limits… are limiting. but thinking again about it, i believe the trough only limit the speed you get to the desired position)
i’ve been around the parameters and documents… and i cant seem to find a good explanaition for all this except, either i am doing something wrong (most likely) or the board (fc) is just not capable of working with the arduplane. which in turn doesnt seem correct because i see on YT others using this same board and same software and… it works. actually they even claim it works pretty good and easy to tune and all.
can some one point me what i may be doing wrong?
I have logo files…
Thanks in advance,