Planet CNC - PlanetCNC is now available for RaspberryPi 😀 Here are installation steps for latest Raspbian. Make sure you don't forget step 6. 1. Create subdirectory in your HOME directory 2.
Using ExtOut board with PlanetCNC controller - Planet CNC
CNC USB Controller Download - CNC motion controller is a link between personal computer
TNG Planet CNC How to set up your settings and calibrate motors and jog speed - YouTube