LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)

Network support is the next thing I'd like to include, but it's unfortunately not that easy in a hardware-only design .

i will have a look at FlexiHAL, but FPGA's are not comparable to MCU's and i wanted to avoid to include a soft core

I have add UDP-Support via extrernal UDP2SPI Bridge, works
github.com/multigcs/LinuxCNC-RIO/tree/ma...Bridge/ESP32-PoE-ISO

Great job. I have to admit that I only understand 10% (maybe) of what you are doing here. I really like the enthusiasm you are showing.

Could LinuxCNC-RIO also be an EtherCAT slave with something like this:

www.bausano.net/en/hardware/easycat-pro.html

Thank you !
EtherCAT is not planned and I do not think that it will come

My first Closed-Loop DC-Servo Axis ;P
youtube.com/shorts/0cOvUS33U_s
Controled by RIO, isn't it cute ?