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cnc@raspberrypi:~$ sudo apt-add-repository "deb buildbot2.highlab.com/debian/ bookworm master-uspace 2.9-uspace"
sudo: apt-add-repository: command not found

Congratulations on your results so far.

I have never tryied LinuxCNC in Raspberry Pi. But, based on my experience in PC based LCNC, I don't think you will ever have any reliability issues running it in step/dir. LinuxCNC is a hell of a reliable motion controller.

 

We would like our LinuxCNC system to control an activity light. This would be a red light on the machine active when the motors are engaged. Does LinuxCNC already have a feature to control such a thing? Where should I look to find the interface?
We are using a Mesa board and a Raspberry Pi. Can I route a control signal through to an output pin on the Mesa board?

Thank you.

Maybe not.. now it stops at:

cnc@raspberrypi:~$ sudo echo "deb buildbot2.highlab.com/debian/ bookworm master-uspace 2.9-uspace" >> /etc/apt/sources.list
bash: /etc/apt/sources.list: Permission denied

Hi guys!

New user here with limited knowledge. Trying to convert an old mill, have a rpi5 and a 7i97T for the job. Planned to use MesaCT to help me with the start of the config, but there is states the 7i97T needs LinuxCNC 2.10.

I've already installed the "Raspberry Pi 5 OS based on Debian Bookworm " from the website, which i'm now trying to update using this post. No luck so far for me!

seems to fail from;

sudo cp -r /etc/apt/*.* ~/aptsudo wget buildbot2.highlab.com/buildbot-archive-key.gpg /etc/apt/trusted.gpg.d

returns;

cp: cannot copy a directory, '/etc/apt/trusted.gpg.d', into itself, '/etc/apt/trusted.gpg.d/trusted.gpg.d'
cp: cannot stat '/home/cnc/aptsudo': No such file or directory
cp: cannot stat 'wget': No such file or directory
cp: cannot stat 'buildbot2.highlab.com/buildbot-archive-key.gpg': No such file or directory

I'm running linuxcnc 2.9.4 (which I downloaded from Debian 12 Bookworm PREEMPT-RT ISO ) in VirtualBox in order to try out the various UIs etc. The actual CNC is being driven from a Raspberry Pi. I'm currently running gmoccapy but I'd like to try out the QtDragon UI.

I found some instructions that said I needed to install linuxcnc-uspace-qtvcp but it's not in the debian repo and I didn't want to start adding random sources without knowing what I'm doing. There are also references to modifying .ini files but there are a lot under sim.gmoccapy so it's not clear which one to modify, and in any case, I thought using QtDragon meant not using gmoccapy.

Sorry, I did not want to upset anybody. It is my fault. Sorry.

Prototype boards arrived.

Unlocking now.

Hi tommy unable to edit posts in the locked index thead.

Cheers
Rob

You need to use menuconfig to setup your locale.
If you go to this thread it is an index to a lot of info.
forum.linuxcnc.org/38-general-linuxcnc-q...l-images-only/unread

Fixed tittles for both, links still work, pinning it and locking it now so if you can not post or edit do let me know on the other topic.
Thank you.

NFS Mounts & Wifi On Boot
forum.linuxcnc.org/18-computer/57167-rpi...twork-file-share-nfs

Extra Wired Network config
forum.linuxcnc.org/9-installing-linuxcnc...only?start=80#327930

If we fix the berry bit will the links still be good or do they need modifying ?
Pinning it would be a good idea, was hoping you would ask
Locking just to keep it clean, I like it

Thanks
Tommy