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  • tommylight
  • tommylight's Avatar
16 Sep 2024 16:44
Replied by tommylight on topic What is going on with the buildbot?

What is going on with the buildbot?

Category: General LinuxCNC Questions

Try the one from Todd first, then the Highlab one.
Normally there is no need for it as our official build uses the regular one, while the Debian BookWorm from the Debian site uses the Highlab ones.
For all Debian BookWorm versions and Linux Mint Debian Edition 6 and Ubuntu 24, the Higlab one is used, so to get the latest build would require changing repositories as RodW mentioned on several posts, probably can be found on one of the pinned topics on the "installing LinuxCNC" section of the forum.
No need for any of this if using the official ISO.
  • tommylight
  • tommylight's Avatar
16 Sep 2024 16:34

EtherCAT Communication Issues, Lost Frames, Interruptions in Program Execution

Category: EtherCAT

I do not think you need a base period for EtherCAT, so if that is the case it would be good to remove it.
Ferror values for meteic machines are usually 0.1 and 1, maybe someone with working machine can chime in on what those values should be as those can cause joint errors.
Amplifier fault is caused most probably from interference, if those pins are used in hal and attached to drives, but can also be from drive falting, so check the lights on the drive when it happens to be sure.
  • persei8
  • persei8's Avatar
16 Sep 2024 16:28
Replied by persei8 on topic What is going on with the buildbot?

What is going on with the buildbot?

Category: General LinuxCNC Questions

But no distro for bookworm. Now what? Build from source I guess.
Jim
  • tommylight
  • tommylight's Avatar
16 Sep 2024 16:26
Replied by tommylight on topic What is going on with the buildbot?

What is going on with the buildbot?

Category: General LinuxCNC Questions

Todd is right, that is the buildbot that builds the official Debian packages, and is always behind from the normal boluildbot Todd linked.
No idea why, but there were differences between those two builds for BookWorm.
  • tommylight
  • tommylight's Avatar
16 Sep 2024 16:20
Replied by tommylight on topic Aktuelle hardware mit PCI

Aktuelle hardware mit PCI

Category: Deutsch

Ja die ping ist OK.
  • onceloved
  • onceloved's Avatar
16 Sep 2024 15:48
Replied by onceloved on topic Problems with Lichuan Ethercat servo drive

Problems with Lichuan Ethercat servo drive

Category: EtherCAT

Hello, thanks for sharing your configuration. I took a quick look and there is one thing I don't quite understand
net x-output <= cia402.2.velocity-cmd
net x-output <= pid.x.output
Is the direction above reversed? It should be
net x-output => cia402.2.velocity-cmd
  • bkt
  • bkt's Avatar
16 Sep 2024 15:23
Replied by bkt on topic Ethercath 1.6 workable or not?

Ethercath 1.6 workable or not?

Category: EtherCAT

after these ... discover just now most of my problem of these days become from "locale" bookworm setting .... I discover inside bokworm a patch named locale.gen that produce locale.alias in etc folder (all these 2 files) ... these for UTF-8 encoding compatibility .... not understand why but seems these causes a lot of problem with certain application .... because not able to transmit to all app the right encoding name. Some app not detect the right one and choose stadandard one of bokworm that seems to be "ANSI_x3.4-1968" ..... perhaps linuxcnc seems not  interested from these problem and discover too that linuxcnc deb package actually not use latex and no need it.
  1. so not need to puge linuxcnc-ethercat?
  2. Is for encoding problem that linuxcnc-ethercat not install all modules driver? .... Can I have the same issue installing Ethercat from repo 1.6 etherlab??

I waste 4 days for these "linguistic" problem ..... no need waste more ....

those of Debian are extremely meticulous with open source licenses .... too mutch perhaps ....
 
  • joshopoke
  • joshopoke
16 Sep 2024 15:16
Custom Widget Trouble was created by joshopoke

Custom Widget Trouble

Category: GladeVCP

Hi all, I've been working on a custom VCP using gscreen and Glade. So far I have a semi-working VCP (not all the widgets are linked to their respective functions yet). I've been working on a simple custom widget that displays an axis position and a homed indicator LED. I realise this would be simpler to achieve just using stock widgets in Glade, but I wanted to have a practice run for if I make more complex widgets down the line. I took bits and pieces from the existing widgets found in linuxcnc/lib/python/gladevcp/ to try and get something working.

I managed to get the widget running and displaying correctly when run straight from the python code, then for a small window managed to get it to show up successfully in glade too. However I then somehow broke it to where it no longer appeared in glade, and then broke it even further so that it throws this error when running from python:
/usr/lib/python3/dist-packages/gi/types.py:217: Warning: cannot register existing type 'LED_DRO'
  _gi.type_register(cls, namespace.get('__gtype_name__'))
Traceback (most recent call last):
  File "/opt/linuxcnc/lib/python/gladevcp/led_dro.py", line 21, in <module>
    class LED_DRO(Gtk.Bin):
  File "/usr/lib/python3/dist-packages/gi/types.py", line 226, in __init__
    super(GObjectMeta, cls).__init__(name, bases, dict_)
  File "/usr/lib/python3/dist-packages/gi/types.py", line 205, in __init__
    cls._type_register(cls.__dict__)
  File "/usr/lib/python3/dist-packages/gi/types.py", line 217, in _type_register
    _gi.type_register(cls, namespace.get('__gtype_name__'))
RuntimeError: could not create new GType: LED_DRO (subclass of GtkBin)

Can anyone tell me what exactly it is that can cause this error to occur? I've been running tests and googling to no avail. For bonus points, if anyone can tell me the difference between the linuxcnc/lib/python/gladevcp/ directory and the /lib/python3/dist-packages/gladevcp in terms of development (both directories have identical contents apart from the hal_python.xml file that is required for listing custom widgets).

I've attached all the files that I think might be relevant to the problem (but let me know if I missed anything). Thanks!
  • LucasWorx
  • LucasWorx
16 Sep 2024 14:32 - 18 Sep 2024 18:00
Replied by LucasWorx on topic Straight cut error

Straight cut error

Category: Plasmac

Nice! I'm glad you were able to see the issue. I apologize for the late reply. I will update this week and verify the fix. Thanks!

Update: Just verified this today and had no issues using the straight cut function to slice a sheet in half. Thanks again!
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