DShot on Fixed Wing

PX4 Autopilot Fixed Wing 🛩️
1

Hello,

I am trying to get a DSHOT esc working on my fixed wing UAV. For some reason it is not spinning when armed. We are using a ModalAI Flight Core, and it works better with Dshot.

We can get the Quadcopter frame to work to spin the motors, but for fixed wing airframes we can not get the motors to spin. PWM seems to work alright.

Off the top of the head…any reason why DSHOT might now work for fixed wing airframes?

Thank you

1 Like
2

Turns out…there is no difference.

I got dshot working. I actually left the variable DSHOT_CONFIG set to 0 on our ModalAI flight core. Not sure if it automatically picked up it was DSHOT. ]

Need to dive in to it more, but it is working. Hope this helps someone in the future