I am a little white who has just contacted qgc. Now I am using version 3.5.4. The first problem I have encountered is that there are many parameters provided on the official website in the user interface. I can’t find the relevant information. There are hidden parameter settings, but how should I show them all the parameters? The second question is how to update the map in the user interface? I hope that everyone can get help and provide me with specific steps, thank you very much!

It sounds like you are using ArduPilot and not PX4, right?

I suggest that you ask in https://discuss.ardupilot.org/.


Google translate:
Use px4, and thank you very much for your advice!