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  • Todd Zuercher
  • Todd Zuercher's Avatar
25 Nov 2025 10:44
Replied by Todd Zuercher on topic adaptive feed enable disable and indication from halui

adaptive feed enable disable and indication from halui

Category: General LinuxCNC Questions

Could you could use some Halui MDI commands?
  • Aciera
  • Aciera's Avatar
25 Nov 2025 06:43

calling subroutine from G54, G55, G56, but it acts weird

Category: O Codes (subroutines) and NGCGUI

'P0' will set the currently active offsets, while 'P1','P2' ... will set the values of a particular offset system.
You could also stay in G54 and use different G52 offsets.
  • Ul
  • Ul
25 Nov 2025 06:30 - 25 Nov 2025 06:31

Tipps für aktuelle LinuxCNC Hardware gesucht

Category: Deutsch

Wenn es bereits läuft, ist es natürlich wurscht.
Ich suche eher was fürs Bedienpanel und die Aliexpresskarte schien mir brauchbar. Habe sogar ein PDF bekommen, wo was zur Einrichtung steht, aber nichts von einem Bitfile o.Ä.
Wenn den Chinesen keiner testen will, werde ich mir wohl eine 7i73 kaufen. Hab gerade eben herausgefunden, dass Portugal doch in der EU ist und deswegen kein Zoll zu zahlen ist.
  • rodw
  • rodw's Avatar
25 Nov 2025 06:23
Replied by rodw on topic LinuxCNC homing twice in Axis SImulation

LinuxCNC homing twice in Axis SImulation

Category: AXIS

I think what you experienced is expected behaviour. Once an axis is homed, it can't be homed again unless its unhomed. I did notice recently in a axis sim that the unhomed menu was not enabled...
  • meister
  • meister
25 Nov 2025 05:47 - 25 Nov 2025 05:57

SmartSerial on cheap ESP32-8ch-Relais Card

Category: Driver Boards

Hi,
i modified the  mesa-smartserial-device-template a little bit
and put it on a cheap ESP32 8ch-Relay board for extra Outputs.

i used platformio as buildsystem for easy use, i have also test the code on raspberry-pico,

github.com/multigcs/SmartSerial-ESP32RelayX8Board/tree/main

www.youtube.com/shorts/6ZKBH5xW8OQ

Relay-Board: www.amazon.de/dp/B0FNRH8QSN

Optional: www.amazon.de/TECNOIOT-Two-Way-Transfer-...tional/dp/B081J5R35N

Works fine with 7i92, but have still problems with 7c81 SmartSerial connector, not shure why,
maybe my pinout is wrong or problems with the TX_en stuff.


my Board with RS422 mod:
 
  • emresensoy
  • emresensoy
25 Nov 2025 02:59
Replied by emresensoy on topic LinuxCNC Hardware Survey

LinuxCNC Hardware Survey

Category: Driver Boards

We have ESI files and many examples,
But, of course a driver is better than ever
  • EW_CNC
  • EW_CNC's Avatar
25 Nov 2025 02:46

Ohmic Probe + Material Height Feature Request

Category: Plasmac

I have added the Material Thickness parameter option for Ohmic Probe with Material Height.

The updated files are in the attached qtvcp folder. It needs to be placed into your working machine config directory.
Also the attached custom_postgui.hal must also be in your machine config folder.

The qtplasmac-imperial_material.cfg file has the material thickness added, it has the settings for a Hypertherm Powermax 85.

Snowgoer, I'm not sure if the custom_postgui file is the proper place to do the hal pin linking. If you have time to review the changes and add it to the source code, I would appreciate it. Otherwise I can try to figure out git and do a pull request.



File Attachment:

File Name: qtvcp.tar.gz
File Size:780 KB

File Attachment:

File Name: custom_postgui.hal
File Size:0 KB

File Attachment:

File Name: qtplasmac-...rial.txt
File Size:24 KB
  • Lcvette
  • Lcvette's Avatar
25 Nov 2025 02:31 - 25 Nov 2025 02:32
Replied by Lcvette on topic Rack ATC

Rack ATC

Category: QtPyVCP

For probe basic non of that is required, the existing rack atc is fully setup for configuring the atc in the gui once the correct ini settings and var file parameter numbers have been added. It uses random tool change and tracks pockets the same as random carousel. Looks for the first open pocket for storing the tool and finds the tool by its tool number and the parameter number its stored in. We made it super easy to setup with only a few user entries in the ui itself to determine where the rack is on the machine and the direction of ascending pocket order . Then the first pocket coordinate and the pocket spacing is entered and the drop off and pickup heights and clearance distance and its ready to rock and roll!
  • johnbump
  • johnbump
25 Nov 2025 02:30

calling subroutine from G54, G55, G56, but it acts weird

Category: O Codes (subroutines) and NGCGUI

I wasn't good with my phrasing. I touch off G54, and explicitly set G10 L20 P1 X0 Y0 Z0 to force G54 (I may not need to do this? because it's what automatically happens when I touch off if I have the popup set to G54?), but don't ever use that except for touchoff/part location. (I *think* this is how I should be doing this?) Then I subsequently set up G10 P2, G10 P3, and so forth, and only machine at the work offsets referenced by those.
  • Lcvette
  • Lcvette's Avatar
25 Nov 2025 02:24
Replied by Lcvette on topic Rack ATC

Rack ATC

Category: QtPyVCP

Is this for probe basic? If so the docs here have the information on how the rack atc should be setup in configs:

kcjengr.github.io/probe_basic/
  • PCW
  • PCW's Avatar
24 Nov 2025 22:23
Replied by PCW on topic Chinese Mesa 7I92 from aliexpress NEW

Chinese Mesa 7I92 from aliexpress NEW

Category: Driver Boards

On the Fujitsu also make sure that if it has the AMT feature
(common in corporate desktops), that it is disabled.

Also disable EEE and any PCIE power saving  in grub.
  • AgentWD40
  • AgentWD40's Avatar
24 Nov 2025 21:02
Replied by AgentWD40 on topic Configuring dual Y Axis drivers

Configuring dual Y Axis drivers

Category: Advanced Configuration

When you get to about the stepper motor section of pncconf check out "tandem" axis... like this:

 

Also, depending on your machine you may or may not need to invert the direction of one of the motors. There's a few ways to do that but this is one way:

 
  • melayate
  • melayate
24 Nov 2025 20:03 - 24 Nov 2025 21:00

QtDragon M6 Remap Tool Measurement - Inconsistent/Wrong Offsets with VersaProbe

Category: Qtvcp

attached are my config files. I have been trying for over a week to get the remap to work, I don't know what am I doing wrong. thank you!
  • Aciera
  • Aciera's Avatar
24 Nov 2025 19:55
  • gardenweazel
  • gardenweazel's Avatar
24 Nov 2025 19:52
Replied by gardenweazel on topic qt_auto_probe_tool.ngc Oddity(Again)

qt_auto_probe_tool.ngc Oddity(Again)

Category: Qtvcp

Thanks for your feedback. I'm not so worried about the first issue above as much as the second issue that I describe above.

The second problem has persisted for a long time and many have tried their luck at resolving it. I continue to see problems being discussed
that may be probable causes for this subroutine. 

Honestly, I think that the documentation around what I have described is perhaps incorrect or simply doesn't provide enough information
for the operator to make the subroutine work as expected. A good example of this is line number 31, the instructions indicate the following:

  31;  4 - Workpiece Measure: Use the button under the Probe Screens for "Probe Z height
  32 ;        of material:" this will set and display on the Probe Settings screen the
  33 ;        "Block Ht" = #<_hal[qtversaprobe.blockheight]> value in ABS coordinates.


What is missing is is there should be a "Jog to a coordinate" in order to measure the work piece height which will determine the "Block Ht" .

I am curious if there are any other steps involved that are not documented?
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