Futaba 9C and Airbrake function
Fly, I just quickly set up aileron diff on ch 7, and wen to the airbrake mode and turned the mix to 'off'. When I put switch C in the down position, I got the servos moving in the right direction. This was just confirmed with the servo test function, not by setting up servos and a receiver. Do you happen to have any user mixes that have the LINK function enabled?