Hello.
I've owned a Cockpit SX 12 since 2018 and am very satisfied with it. I fly 3.5m gliders.
However, after extensively poring over the manual, I can't find the following feature. In flight, without having to take my eyes off the glider, I'd like to be able to adjust a parameter (e.g., aileron differential or AF nose-down compensation) via a radio component (e.g., tail roll or throttle trim). Of course, I don't want to tap + or - on the screen.
On my old MC 3030, this was very easy using the rotating mouse.
Do you have a solution? (I've been a Multiplex since 1981.)
Thank you in advance.