UAVCAN error in FC v2 px4 firmware

Jetson Nano

I have the ark flow MR attached to the FC. While I want to check the standard builds, the standard build do not have UAVCAN modules enabled. i have to enable them manually.

If anyone could share the built px4 file for the ModalAi FC v2 along with UAVCAN enabled and collision prevention working, It would mean alot.

Eric Katzfey

@Jetson-Nano Which build, specifically, are you looking for? Something from the ModalAI fork of PX4 or from mainline? Are you not able to build firmware yourself?

Jetson Nano

@Eric-Katzfey
I am able to build, my build is not able to have both collision prevention and uavcan working. if i go to the latest version the hearding error is showing up, prearm check is not passing.

I checked with px4 mainline as well as modalai fork,

branches including - voxl-fpv-dev, version 1.17-dev
main branches - release/1.17, 1.16, 1.15

None of the above have the UAVCAN enabled, I do it manually, and the UAVCAN error is solved.

If you could guide me to a version of PX4 where both of this works with Flight core v2, or share the px4 build, if you have it working, i could test it out .