Px4+uxrce+zenoh_bridge_ros2dds

Hello everyone!

At our lab, we were trying out the zenoh module with the latest v.1.17.0-rc2 version on a Holybro Pixhawk 6X, but didn’t have any success connecting it with the companion PC over Ethernet. The companion was pingable and it seems the zenoh module discovered the rmw_zenohd but shortly after we started the zenoh module via MAVLink Shell, the system crashed and indicated that by beeping. QGrundControl was showing that there is a crash dump (see attached pdf).

fault_2026_04_23_11_29_37.pdf (94.2 KB)

@rroche I was wondering if the dev team encountered that crash after enabling the zenoh module as well? I’ve followed the documented steps for setting it up.

I appreciate any help since I’m really clueless on what to do to get it to work.

Thanks!