MESA 7i76e Stepgen Frequency

I would widen the following error limits to see what's happening
(and scale the following error so that the limit (0.5) is on screen)


It might be that you are dropping packets (timing out) which
can cause a following error of velocity/servo_thread_period

I have increased the following error and now it works. The MESA card must have made too many steps between two queries and thus triggered a following error. A bit confusing, as I would have expected the error message "Following Error" and not "Position Error".
Anyway, thanks a lot.

There was a following error for some reason, my guess is that you have dropped packets

You might need to raise the servo thread period

You can check this by looking at the "packet-error-total pin"

Packet-error-total? Can not find it. Only this pins see image attached.

That may only be in 2.9 or later