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  • CORBETT
  • CORBETT's Avatar
11 Dec 2024 00:28

Ethercat build from source instructions - Updated for 2024

Category: EtherCAT

I did this a little different because of the forum changing the format

 

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  • Zayoo
  • Zayoo
10 Dec 2024 23:54

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

Category: Computers and Hardware

I'm trying to get the gowin toolchain up and running on rpi5. It gives me an error when execute making all.
cnc@raspberrypi:~/riocore/Output/TangNano9K_spi_rpi5/Gateware$ make clean
rm -rf rio.fs rio.json rio_pnr.json rio.tcl abc.history impl
cnc@raspberrypi:~/riocore/Output/TangNano9K_spi_rpi5/Gateware$ make all
gw_sh rio.tcl
/opt/gowin/IDE/bin/gw_sh: 2: Syntax error: Unterminated quoted string
make: *** [Makefile:34: impl/pnr/project.fs] Error 2
cnc@raspberrypi:~/riocore/Output/TangNano9K_spi_rpi5/Gateware$ 
I see you've already mentioned this error. I downloaded and cloned the dev version and it still doesn't work. Any tips...

I see there is another option 'generic_spi'. I will test that on rpi5 too just to get that toolchain working. I don't want to take the TN9 out of the device and program on windows anymore.

 
  • snowgoer540
  • snowgoer540's Avatar
10 Dec 2024 23:08 - 11 Dec 2024 02:36
Replied by snowgoer540 on topic Cut Recovery Not Consistently Triggering

Cut Recovery Not Consistently Triggering

Category: Plasmac

Thanks! I was able to get it to work by connecting my components pause-program output to the qtplasmac.ext_pause (I haven't updated yet to try to the ext_pause_only).

Worth noting that I added the _only pin with you in mind. It’s because the program can also be resumed if that pin you are currently using is triggered again somehow. I figured having the option to only pause no matter how many times the pin is hit may be handy.
  • phillc54
  • phillc54's Avatar
10 Dec 2024 22:50
Replied by phillc54 on topic Cut Recovery Not Consistently Triggering

Cut Recovery Not Consistently Triggering

Category: Plasmac

I do have another question on why it can't go back further than the last M03 (or any M-code)

That is a limitation of the reverse run feature that was added to LinuxCNC a few years back. From memory it is in the trajectory planner.
  • macrimarco001
  • macrimarco001
10 Dec 2024 22:36

Newbie looking for a hardware configuration based on Raspberry Pi

Category: Computers and Hardware

Hello everyone,
I’m not sure if I posted this in the right section, but if I did, I’ll move it to the correct place if possible.
My name is Marco, and I recently came across LinuxCNC. I’m planning to build a new 3-axis CNC (which will be upgradable to 4 axes in the future) using LinuxCNC on a Raspberry Pi 4 or 5. I’ve found there are a lot of options available and would really appreciate some help deciding which one to pick.To clarify things a bit, here are some of my findings:These are some options I’ve looked at:
1) Linumeric V3
2) 

3) github.com/ChrisWag91/PI-LCNC
4) www.forum.linuxcnc.org/18-computer/51816...lug-and-play?start=0
5) github.com/jzolee/HAL2UDPI’ve tried to choose one, but I’m still quite confused, so I thought I’d ask someone with more experience than me.
Since I’m Italian and don’t speak English very often, there’s a chance I might have made some mistakes in this post.
Thanks a lot in advance for your patience and attention!

PS. in the past, i had the opportunity to work with a 3-axis cnc running on mach3 via the LPT port. If it matters by any chance.
  • Rkatts
  • Rkatts
10 Dec 2024 22:32
Replied by Rkatts on topic Ethercat auto configurator.

Ethercat auto configurator.

Category: EtherCAT

hi,

if you are building ethercat-master from source... there is possibility to disable eoe on master during ./configure script for example
./configure --sysconfdir=/etc/ --disable-8139too --enable-userlib --disable-generic --disable-eoe --enable-e1000e

but I am fighting with them right now to install non generic driver because in responsitories is only generic possible ..
 

Sorry for the basic questions.  Where do you enter that command?  Do you put it in a file during the build process?
And while I'm at it, what method do you use to build from source?  I'm new to this.  I'm just trying to disable EoE.
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