Copter 3.5.5 Dual Rotor Setup Problem

ArduCopter Copter 3.5
1

I am trying to set up a transverse rotors and set the frame type to 11. I added H_DUAL_MODE,0, H_PHANG1, H_PHANG2. But I cannot see those those dual rotor related param in the full param list. I alos use Mission planner to view the servo output, but motor 1-4 seems to show a single rotor setup with tailrotor servo. should I get motor 4-6 works as the 2nd swashplate?

What is the appropriate procedure to set up a dual rotor config using copter 3.5.5?

2

Make sure you are not confusing
FRAME_TYPE and
FRAME_CLASS parameters.

FRAME_CLASS is the one you need to set to 11.
Try rebooting after changing these parameters.

Screenshot_2018-03-20-13-43-21-1
Screenshot_2018-03-20-13-43-21-1.png1101×2045 133 KB

3

Reboot does it. Thanks!