Klipper, cncmilling and rs485

Hi guys! i am planning to use a klipper to control my 3 axis cnc router. It has an rs485 frequency converter installed, how can I control it?

Are there any further info? Typically the “hw interface” shold be a STEP end DIR signal also for an cnc milling solution, so far I know.

i mean controlling vercor invertors by RS interface. Like IST230A

Klipper can’t do that out of the box.

Klipper runs in a different arena: Controlling stepper motors with drivers as described here:


For your purposes, other software solutions are more suitable.