I am using PX4 in Orange cube, Herelink groundunit which has QGroundControl app, and the Here3 GPS.
Everytime I power on the quadcopter, when I try to Arm it, it throws an error saying “Primary compass not found”, even though the Here3 is connected to CAN1 port on Orange cube. (I have done the setup as mentioned on cubepilot webpage, ie kept UAVCAN as Sensor_Automatic_Config).
Now, when I unplug the Here3 cable from CAN1 port in Orange cube and then REPLUG it, the blue lights start flashing and then I am able to Arm.
This happens everytime I power on the quadcopter.
Please help for solving this issue.
Thanks and regards,