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  • Ayden25
  • Ayden25
05 Oct 2025 21:32
Replied by Ayden25 on topic 7i76eu connection issues

7i76eu connection issues

Category: General LinuxCNC Questions

Strange message from that

"Unsupported ethernet device 7I76eu at 10.10.10.10
No ETHERNET board found"

I am running linux cnc 2.9.4 and as far as I know the eu is supported
  • Cooped-Up
  • Cooped-Up
05 Oct 2025 21:22
Replied by Cooped-Up on topic 5i25t firmware screwup

5i25t firmware screwup

Category: Driver Boards

I just redownloaded from the website that I was trying today. I am not sure where the last one was pulled. I think I found it on a forum
  • PCW
  • PCW's Avatar
05 Oct 2025 21:15
Replied by PCW on topic 7i76eu connection issues

7i76eu connection issues

Category: General LinuxCNC Questions

What does

mesaflash --device ethernet --addr 10.10.10.10 --readhmid

report?
  • PCW
  • PCW's Avatar
05 Oct 2025 21:13 - 05 Oct 2025 21:30
Replied by PCW on topic 5i25t firmware screwup

5i25t firmware screwup

Category: Driver Boards

There was a firmware error in 5I25T firmware that was fixed toward the end of last year.

What is your .bin file date and md5 checksum?

The current version is

MD5 (5i25t_7i77_7i74d.bin) = 90c674c34dfdbb3d597f0886768fb830

Nov 22  2024
 
  • Cooped-Up
  • Cooped-Up
05 Oct 2025 20:41
5i25t firmware screwup was created by Cooped-Up

5i25t firmware screwup

Category: Driver Boards

Awhile ago I had been trying to set up my mesa electronics for a conversion I would like to do. I needed to flash the proper firmware for a 7i77 and a 7i74d and I found the firmware and flashed it. But then it was no longer recognized by the readhmid command or the computer. I have done the fallback jumper thing and am able to flash the firmware and do the reload command and I see it has changed the pins but then when I power cycle and move the jumper it is not recognized again on boot up. What am I doing wrong?
  • bentiggin
  • bentiggin
05 Oct 2025 20:41
Replied by bentiggin on topic Hypertherm hsd130 interface

Hypertherm hsd130 interface

Category: Plasma & Laser

I believe the high frequency parts are on the other side of the wall to the left. Pic attached of what i think is the high frequency parts.

The torch- and work+ have been identified so that shouldn't be a problem.

 
  • MatthiasCNC
  • MatthiasCNC
05 Oct 2025 19:19
Replied by MatthiasCNC on topic CiA 402 in 1.15.0

CiA 402 in 1.15.0

Category: EtherCAT

 When I remove that, the following error occurs.



File Attachment:

File Name: linuxcnc.txt
File Size:6 KB
 

 

File Attachment:

File Name: sudodmesg.txt
File Size:57 KB
If I understand correctly, he has a problem with 6040, which would be the control word.
Unfortunately, I don't understand what the problem is with it. It is present in both files.
  • Aciera
  • Aciera's Avatar
05 Oct 2025 19:01

toggle2nist hangs when pressing an other button at the same time

Category: HAL

To toggle program run/stop you would need to use :
loadrt toggle2nist names=tog2nist0
addf tog2nist0 servo-thread

net net-mist.is-on tog2nist0.is-on <= halui.program.is-running
net net-mist-off tog2nist0.off  => halui.program.stop
net net-mist-on tog2nist0.on  => halui.program.run
  • tommylight
  • tommylight's Avatar
05 Oct 2025 18:30 - 05 Oct 2025 18:32
Replied by tommylight on topic Retrofitting HURCO BMC30

Retrofitting HURCO BMC30

Category: Milling Machines

forum.linuxcnc.org/30-cnc-machines/33529...20p-retrofit?start=0
There should be some configs attached there for BMC20, might help you get an idea but i do not think neither use Carousel component.
Edit,
this one uses gray code for 8 tools i think, was way to long ago.
forum.linuxcnc.org/30-cnc-machines/31792...-sbz-130-01-retrofit
  • Aciera
  • Aciera's Avatar
05 Oct 2025 18:13 - 05 Oct 2025 18:50

toggle2nist hangs when pressing an other button at the same time

Category: HAL

The problem is that stopping a program will also switch off coolants (mist and flood). This is inbuilt behavior so by connecting 'halui.program.stop' in your hal example you are clearing 'tog2nist0.is-on' which upsets the logic.

When 'tog2nist0.in' goes true and 'tog2nist0.is-on' is false it sets 'tog2nist0.on' to true until 'tog2nist0.is-on' goes true. It then sets 'tog2nist0.on' to false. (So it basically produces a pulse on 'tog2nist0.on').
See the logic diagram in the manpage:
github.com/LinuxCNC/linuxcnc/blob/0bc97e...nts/toggle2nist.comp
In your case:
When 'tog2nist0.in' goes true it sets 'tog2nist0.on' to true which causes a program stop which forces 'tog2nist0.is-on' FALSE so the component waits forever with 'tog2nist0.on' True.

One way around this would be to change the component to have a maximum waiting time for 'tog2nist0.is-on' to change state.

[edit]
Attached is a modified component. 
As an example set '.pulse_length' to 1000. Mind you it will only fix the lockup state not the flawed logic behind the hal construct. 

File Attachment:

File Name: toggle2nist.comp
File Size:4 KB

 
  • Ayden25
  • Ayden25
05 Oct 2025 17:17
Replied by Ayden25 on topic 7i76eu connection issues

7i76eu connection issues

Category: General LinuxCNC Questions

cnc@CNC:~$ ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host noprefixroute
valid_lft forever preferred_lft forever
2: enp0s25: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether 18:a9:05:29:cb:8b brd ff:ff:ff:ff:ff:ff
inet 10.10.10.1/24 brd 10.10.10.255 scope global enp0s25
valid_lft forever preferred_lft forever
inet6 fe80::1aa9:5ff:fe29:cb8b/64 scope link
valid_lft forever preferred_lft forever
  • BigDo
  • BigDo
05 Oct 2025 16:54 - 05 Oct 2025 16:55

Results of latency test, list of computers tested for use with LinuxCNC

Category: Computers and Hardware

  Mainboard Asus P5E3 Pro
i first tested it with NVIDIA GForce GT 620  - Unexpected realtime delay on task 0 with period 25000
and now with a old RV370 [Radeon X300] that makes the change.


LinuxCNC pc tests, version 20200930, started 05.10.2025 17:24:07
********************************************************************************
General info:
ASUSTeK Computer INC.,  System Product Name
Bios version 0504, dated 09/29/2009
Chipset: Harddisk is non-rotational, ie. SSD
The amount of swap currently used is 0
================================================================================
CPU related data:
model name    : Intel(R) Core(TM)2 Quad CPU    Q8300  @ 2.50GHz
cpu cores    : 4
stepping    : 10
cache size    : 2048 KB
================================================================================
RAM related data:
Maximum Memory Module Size: 2048 MB
Maximum Total Memory Size: 8192 MB
Maximum Capacity: 8 GB
Maximum Memory Module Size: 2048 MB
Maximum Total Memory Size: 8192 MB
Installed Size: 2048 MB (Double-bank Connection)
Enabled Size: 2048 MB (Double-bank Connection)
Installed Size: 2048 MB (Double-bank Connection)
Enabled Size: 2048 MB (Double-bank Connection)
Installed Size: 2048 MB (Double-bank Connection)
Enabled Size: 2048 MB (Double-bank Connection)
Installed Size: 2048 MB (Double-bank Connection)
Enabled Size: 2048 MB (Double-bank Connection)
Size: 2 GB
Size: 2 GB
Size: 2 GB
Size: 2 GB
================================================================================
GPU related data:
product: RV370 [Radeon X300]
product: RV370 [Radeon X300 SE]
configuration: depth=32 driver=radeon latency=0 resolution=1920,1080
configuration: latency=0
================================================================================
Parallel port related data:
number of parallel ports is 0
================================================================================
Os and desktop related data:
PRETTY_NAME="Debian GNU/Linux 12 (bookworm)"

Should the info below not match with your machine,
kindly post the output of pstree here, including a brief
desciption of your desktop environment, window manager and
display manager. Tia
https://forum.linuxcnc.org/18-computer/39370-script-for-automated-testing-of-computer-latency

Desktop environment : lightdm
Windowmanager       : Xfwm4
Displaymanager      : lightdm
================================================================================
Kernel related data:
Kernel 6.1.0-30-rt-amd64
GRUB_CMDLINE_LINUX_DEFAULT="quiet isolcpus=2,3"
Cpu idle driver: acpi_idle
================================================================================
Kernel modules data:
Check if pcspkr is loaded: [0;32mNo, which is good![0m
Check if snd modules are loaded: [0;32mNo, which is good![0m
================================================================================
Keyboard & Mouse related data:
Number of mice: 1
Mouse 0 : PixArt Lenovo USB Optical Mouse
Mice  attached to USB:
Lenovo M-U0025-O Mouse
Keyboards attached to USB:
Fujitsu Siemens Computers Fujitsu Keyboard
================================================================================
LinuxCNC related data:
LinuxCNC version is: 2.9.6
================================================================================
Preparing for latency test:
Started glxgears No. 1, 2, 3, 4, 5
..........
Started firefox with 'https://www.youtube.com/watch?v=KUXGVfmrEN4&list=RDKUXGVfmrEN4&start_radio=1', WID
================================================================================
Command for latency test is:
su cnc -c  "latency-histogram --nobase  --sbinsize 1000 --nox 2>&1 | tee -a 1759677845.lat &"

Latency testing loop started So 5. Okt 17:24:22 CEST 2025,
should end after So 5. Okt 19:24:22 CEST 2025
[GFX1-]: Couldn't sanitize GL_RENDERER "ATI RV370"

Manual termination requested at 05.10.2025 18:28:50

================================================================================
Swap useage: prerun: 0, running: 0

================================================================================
CPU core temperatures:

[attachment=72110]Bildschirmfoto_2025-10-05_18-34-03.png[/attachment]
  • tlightus
  • tlightus
05 Oct 2025 16:54
Replied by tlightus on topic Potential All-in-One Single Board Computers

Potential All-in-One Single Board Computers

Category: Computers and Hardware

After a bit of tweaking I let it run overnite and got this:

 
  • PCW
  • PCW's Avatar
05 Oct 2025 16:45
Replied by PCW on topic 7i76eu connection issues

7i76eu connection issues

Category: General LinuxCNC Questions

Having a field I/O fault is normal until LinuxCNC is running
(if nothing else, there will be a watchdog fault)

What does the command

ip a

return?

 
  • JackRay
  • JackRay
05 Oct 2025 16:29

Five-Axis RTCP Features: G43.4 and G43.5 Equivalents in LinuxCNC

Category: G&M Codes

Hello,I am very interested in your conversation because I am experiencing the same problems. I use NX Simen and, of course, no LinuxCNC post-processor. So I have to make do with a post-processor that is as close as possible to Fanuc. I have an XYZBC configuration. trt. and I can't get a compliant configuration. I use NX Builder to modify the post-processor, but some, such as G43.4, are not interchangeable.Thank you for your help. 
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