- Video by MetalMusings https://www.youtube.com/watch?v=NQ-HnrusGJo
- Linked LinuxCNC Forum Post https://forum.linuxcnc.org/10-advanced-configuration/42048-notes-from-installation-of-ethercat-on-raspberry-pi-4
The folowing is a writup from Hakans forum post!
- Download & Write image to SD card: www.linuxcnc.org/iso/linuxcnc-2.8.1-pi4.zip
- Configure Wifi via
wpa_supplicant.conf
- Put SD card into RPi and verify that RT-PREEMT Kernel is running:
uname -a
- Update everything and reboot:
sudo apt update && sudo apt upgrade && sudo reboot