The above picture is a Coax Copter I designed and made.
The swash plate is 120 degrees and has three servos. (CCPM structure)
At present, the existing Ardupilot CoaxCopter is applied to the above flight aircraft.
But … it does not get better than I thought.
My curiosity is that now Ardupilot CoaxCopter is not suitable for electronic CCPM Swashplate.
That is an impressive machine. I’ve just taken a look at the wiki and indeed it doesn’t state an specific page for this setup, but as the core copter code should be the same, have you tried specifying on the parameters the output for each swashplate servo, and both motors as cw and ccw? I think it should be there. If indeed it is not supported, I am sure it can be implemented easily. Maybe a more experienced helicopter user will see this post and provide more information.
Keep us updated, that looks really good!
The “coaxcopter” firmware is for constant pitch machines, as detailed in the wiki.
Try loading the heli firmware.
