Flaperon question

#1

Hello all, I have used Inav as well as Mission Planner, however I am new to Qgroundcontrol. I cant see anywhere in the plane setup how to configure flaperons. In fact the setup only gives me the option of one channel for ailerons. Can anybody help?
Thanks…Rudy

#2

Rudy, you have to do this in the mixer file (PX4)

#3

Where would I find info on how to use the mixer file for flaperons? thanks

#4

Rudy, it took me also some time to understand the mixer. But its worthwhile to dive into.
The starting point is here:
https://dev.px4.io/en/concept/mixing.html
I started to use the profile Maja Bormatec in QGC. Then I put my mixer on the external SD card.
attached is one of mine:AAERTWF.main.mix.pdf (23.3 KB)