How to set up the PX4 Flaperon

[jypbeck89]

I am developing a v-tail airplane.
I am trying to use flaperon.

PX4 Flaperon configuration

Hi, I am new to px4. I mixed the flaperons from radio options of qgc (one flaperon is connected to channel one and the other one is connected to aux 1). When I use radio transmitter to roll, flaperons work fine. But when I switch to stabilized mode and roll the plane by hand, only one flaperon works. I know this is because I only mixed them for radio. I am trying to mix them directly from pixhawk with qgroundcontrol. I searched a lot and find this documentation for ardupilot software: Flaperon C…

I saw this but I don’t know what you mean.
please tell me how to set it up

[sfuhrer]

Good point, that documentation was missing. I will add it through Actuators.md: add flap/spoiler confiugration docs by sfuhrer · Pull Request #2450 · PX4/PX4-user_guide · GitHub, please have a look and directly reply on the PR if something is unclear.