Dear Friends ,

I'm trying to help a friend to setup a DX18 to fly his Eurofighter . Elevon + Canards .

Plane has 1 servo for each wing (aileron and elevator in the same control surface) and 1 servo for Canards .

First wing servo in Aileron slot .
Second wing servo in Elevator Slot
Canard Servo in Aux3 Slot

Radio Wing setup as Elevon A .

Elevator and Ailerons working fine .

To setup the Canard Servo we put :

->Channel Assignment -> RX Port Assignments -> AUX3:Elevator

The problem is : The Canard is working BUT NO TRIM response from elevator trim imput .

When we click elevator trim up or down .... elevator reacts OK but canard don't .

Please help , all advices welcome .

Best regards
Eduardo
Sorry my poor english .

The main Spektrum guru answered this for you on RC Groups

I soo .... thanks .