Pixhawk fails the accel calibration

I think it just times out, is there a way to read/set the values?

Yours Simon M

Hi Simon,

Try this procedure:
copter.ardupilot.com/wiki/initia … elerometer

If this is not working you can try to test the accelerometer in terminal by:


Also it’s possible to calibrate it from the terminal by:


Many thanks for your reply.
I had been trying that procedure but it wouldn’t let me finish before it said calibration failed!

However the problem has gone away now. completely removed APM Planner & mission planner, all USB drivers, removed and reformatted the SD card, then started from the beginning.

Now I just need it to arm!

Yours Simon M.