Not 100% sure where to post this but…
I have a CUAV v5+ cube.
I bought the Zubax GPS
I have tried dynamic node and a static node # same results
Here is where it gets interesting…
If I power the FC with a usb cable tethered to the computer the UAVCAN compas shows up. At this point I plug in the flight batteries and unplug the USB cable and connect over a telemetry radio and life is good.
This is only for the compass. The GPS always works
However if I power up the FC using the flight battery and connect using the tele radio the compass is not there
This is repeatable and I have yet to have the compass show when powering with flight batteries first.
I also have a here 2 can gps/compass and this does not struggle with this issue.