I’ve been having troubles since .72 calibrating my machine. I’ve been looking through some stuff, and noticed that the z values in the maslow.yaml changed… was this intended?
The change that is more likely to be the culprit is that in 0.73 we increased the force that the machine uses to pull in on the belts when taking measurements. It’s possible that if your frame has some flex in it that the higher force could be leading to worse accuracy.
I’m working on an automatic test to detect exactly that right now