Edit Jog Buttons

Please post a Screenshot from your repository from synaptic
Can you access pages in the internet, as it might be also a network probelm.

What about:

ping www.google.de

Norbert

sudo apt-key adv --keyserver hkp://keys.gnupg.net:80 --recv-key EF1B07FEE0EE663E
sudo apt update

Yes I do have internet access and was able to browse without issue.
I will try tommy's suggestion below and get back to you guys.

OK Tommy I tried your suggestion here are the results:

Here are the screenshots.

I was able to get it to update with this to find the missing GPG Key:
sudo apt update 2>&1 1>/dev/null | sed -ne 's/.*NO_PUBKEY //p' | while read key; do if ! ${keys[*]} =~ "$key"; then sudo apt-key adv --keyserver hkp://pool.sks-keyservers.net:80 --recv-keys "$key"; keys+"$key"); fi; done

It update to 2.8.1
But GMOCCAPY only updated to 3.0.9.1
How do I get it to update to 3.1.3.XX ?

Your problem not seeing some jog buttons has been fixed with 3.0.8.2, so you should be fine for now.

As soon as a new build has been made from LinuxCNC repository, you will get automatically the updates.

Norbert

I do have the A jog buttons now and they work.
Is there any way to use Show HAL, HALScope, HALconfig while using GMOCCAPY or are the only usable from AXIS?

I am still wondering why was it looking for the old key, everything uses the new one.
Could have also told you to try the same thing for the old key and maybe that would have worked, but glad you got it going.
Sorry for that, to much to do inside of a single day...
BTW, if you have nothing else to do, "toma cnc" on youtube, "toma.cnc" and "toma.pc" and "toma.3d" on instagram.

Yeah I have been working on tuning all day today trying to follow your:
Servo Tuning detailed How To.
Doing pretty good except for the A axis.
I have the encoder count set to 1111.11
P is only working between 10-25 or else it gives joint following errors and it is still very jittery. Just a jagged wave on F error with continuous motion.
Funny thing is if I set the encoder count to 40000 I can tune it to move very smoothly. But of course then it gives the wrong value in LinuxCNC.
Definitely losing hair.
I have watched your vids before very cool! My next retrofit is a gantry BridgeMill/Waterjet with a 6'X21' work envelope and a 32HP Spindle.
How do I install that servo control "tom berisha" you used in your example?