You'll want at least a 4-axis controller for flying Acro FS. At this point, all of those axes need to be on one controller - we don't support multi-USB configurations yet.
We have provided profiles for:
- Our InterLink RC controllers
- Gamepads
- A couple of flight sticks
If your controller doesn't work with any of these profiles, you'll need to set it up through the profile editor.
Settings->Controller->Advanced will take you to the Controller selection page. From there, you can select the controller you want to use, and press the Edit button to edit the profile.
Use the profile editor to assign controls to the numbered control channels, and optionally, the UI functions at the bottom of the list.
Once you have a good working profile for your controller, consider sharing it. We'll set up a facility for users to send us profiles they've had success with. Watch for more information on that as we get it figured out.