Adding servo gimbal when using AUX ports as dshot ESC in Pixhawk

Hello guys!
I’m using dshot ESCs on my Pixhawk and 4 ports on the AUX are filled. How do I use servo gimbal now since main ports run on 400hz?
Thank you :grin:

@Mallikarjun_SE,

I think the main outputs will run at the lower rate (set by SERVO_RATE parameter) as long as they are not in the same “PWM output group” as some motors. “PWM output groups” are not well documented on the wiki although there is a small note about them here.

For a regular Pixhawk or Cube autopilot MAIN OUT 1 ~ 4 are in group1 meaning that if no motors are attached to MAIN OUT 1 to 4 then the outputs should come out at 50hz

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