I need your help. I have two Here2 configurated on can1 and can2 ports. Even though I have calibrated compasses successfully. I get message “Compass not calibrated” or “compass inconsistent” at start up. I still get this messages even if I calibrate the compasses again. Also the compasses constantly switching between 1, 2 and 3 when flying and HDOP is high. I had to raise it to 200 to get through prearm checks.
I run latest MP and copter 4.0.3 on a Cube orange and also updated both GPS. I can see both GPS has a id in HW page and also both GPS1 and GPS2 show up on MP fly window. Both GPS get 3d fix sometimes and sometimes I only get the messages above. Any ideas what is wrong? Thanks.