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LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)
07 Jul 2023 06:38 #274930
by kzali
Replied by kzali on topic LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)
Are these for Tang Nano as well and are the boards open source
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07 Jul 2023 06:59 #274932
by meister
Replied by meister on topic LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)
good idea, but i don't know how to implement it and have no time to learn it but it's possibleHow about LPT-port to connect tang via SPI protocol ?
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07 Jul 2023 07:07 #274933
by meister
Replied by meister on topic LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)
I think about itAre these for Tang Nano as well and are the boards open source
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08 Jul 2023 01:52 #274987
by meister
github.com/multigcs/LinuxCNC-RIO/tree/main/configs/Tangoboard
Replied by meister on topic LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)
sorry, yes its for the tangnano9k boards and i released the files now:Are these for Tang Nano as well and are the boards open source
github.com/multigcs/LinuxCNC-RIO/tree/main/configs/Tangoboard
The following user(s) said Thank You: Bongo
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08 Jul 2023 06:36 #274992
by kzali
Replied by kzali on topic LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)
Thank you. very kind of you. I am fascinated by your project.
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22 Jul 2023 19:25 #276014
by meister
Replied by meister on topic LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)
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23 Jul 2023 00:44 #276041
by cornholio
Replied by cornholio on topic LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)
Legend.
Come on guys lets get behind this one.
Come on guys lets get behind this one.
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24 Jul 2023 09:37 #276136
by MaxEkb77
Replied by MaxEkb77 on topic LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)
encoder component ?
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24 Jul 2023 09:41 - 24 Jul 2023 09:41 #276137
by meister
i using this encoder:
www.amazon.de/gp/product/B08PDLFKBM/ref=..._title?ie=UTF8&psc=1
the hal component is inside the rio driver
Replied by meister on topic LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)
what you mean ?encoder component ?
i using this encoder:
www.amazon.de/gp/product/B08PDLFKBM/ref=..._title?ie=UTF8&psc=1
the hal component is inside the rio driver
setp rio.PV.4-scale 600
net spindle-position rio.PV.4 => spindle.0.revs
net spindle-index-enable rio.PV.4-index-enable <=> spindle.0.index-enable
Last edit: 24 Jul 2023 09:41 by meister.
The following user(s) said Thank You: MaxEkb77
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24 Jul 2023 09:48 #276139
by meister
Replied by meister on topic LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)
its in a new branch: g33
and there are maybe problems with the free toolchain,
i used the original gowin tools for this
and there are maybe problems with the free toolchain,
i used the original gowin tools for this
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