Accelerometer calibration does not work in QGC and matek h743

Blue Robotics Software ArduSub
1

Hello, I have a matek h743-wlite controller that I flashed with ardusub. When I connect it to QGC it says that I need to perform sensor calibrations. However, once start the accelerometer calibration I cannot press the “next” button.
I also tried the same procedure after flashing ardupilot instead of ardusub and everything works.
Is this supposed to happen? What can I do to fix it?

2

Hi.

What version of QGC are you using?
We recommend using QGC 4.2.8.

3

Hi Willian, thank you for your reply.
I am using QGC 4.2.8 on Ubuntu 22.04.3 LTS. QGC starts with some errors which you can see in the screenshot below.

Screenshot QGC
Screenshot QGC1013×443 95.8 KB

4

I updated to the latest firmware ArduPilot firmware : /Sub/latest/MatekH743 and now the accelerometer calibration works. So it is probably a problem with the stable firmware.