Per-axis acceleration

I think Klipper would be improved if acceleration limits could be set per axis.

This would be of particular help on “bed slingers” (lower y acceleration to limit forces on bed + printed object) but seems to be of more general use.

This change might even simply the code? I was about to open an issue on github to request this feature but got directed here. I’m not able to implement it myself (I did have a look but have never used Python before and got scared.)

This has been requested multiple times over the last 2.5 years. Nobody has written the code to do it, and I don’t believe it’s being actively worked on. See the link for more info.

thank you for the pointer!

The discussion there is quite horrifying. Looking at Kevin’s comments there, my guess is that klipper will end up going nowhere. Oh well :pensive: