I was implementing RTK gps on PX4. My PCB design had an issue related to magnetometer and I had to add an external compass. It is a third party QMC5883 Ic. using console I cannot see the info of the mag sensors too. But after calibrating I tested manual flight it was quite OK. But when I tried Altitude hold mode it took off.
I have attached log file links here.
https://review.px4.io/plot_app?log=b0e0fcfd-3a03-4a57-85f0-ffc20e9f6819
https://review.px4.io/plot_app?log=b224d626-3360-4bbd-8230-f2c4cd67c615
Thanks in advance.