Universal cnc machine (UCM)

[Домашняя лаборатория]

Hi, my name is Nikita, I am developing a universal machine: a 3D printer, a milling machine and a laser engraver. The mechanical part has already been designed and manufactured. I want to use beaglebone blak as a heart for cnc. I downloaded and installed the Machinekit, but I can’t figure out how to configure it, we want to develop the expansion card ourselves.