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LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)
25 May 2023 07:51 #272142
by meister
Replied by meister on topic 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 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
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26 May 2023 18:51 #272224
by meister
Replied by meister on topic LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)
I have add UDP-Support via extrernal UDP2SPI Bridge, works 
github.com/multigcs/LinuxCNC-RIO/tree/ma...Bridge/ESP32-PoE-ISO

github.com/multigcs/LinuxCNC-RIO/tree/ma...Bridge/ESP32-PoE-ISO
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26 May 2023 22:08 #272233
by 0x2102
Replied by 0x2102 on topic LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)
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
Could LinuxCNC-RIO also be an EtherCAT slave with something like this:
www.bausano.net/en/hardware/easycat-pro.html
The following user(s) said Thank You: meister
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26 May 2023 23:11 #272239
by meister
Replied by meister on topic LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)
Thank you !
EtherCAT is not planned and I do not think that it will come
EtherCAT is not planned and I do not think that it will come
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29 May 2023 19:09 #272451
by meister
Replied by meister on topic LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)
My first Closed-Loop DC-Servo Axis ;P
youtube.com/shorts/0cOvUS33U_s
Controled by RIO, isn't it cute ?
youtube.com/shorts/0cOvUS33U_s
Controled by RIO, isn't it cute ?

The following user(s) said Thank You: tommylight
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