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  • Aciera
23 Nov 2025 14:14 - 23 Nov 2025 14:35
Replied by Aciera on topic stacking mdi commands in 2.9.7
Since this is a python file you could modify /bin/axis to fix this (you would need sudo rights to do this on a deb install)

I'll file an issue on github, thanks for reporting
github.com/LinuxCNC/linuxcnc/issues/3641
  • Aciera
23 Nov 2025 14:07
Replied by Aciera on topic stacking mdi commands in 2.9.7
I'm a bit puzzled a this was supposedly fixed by
github.com/LinuxCNC/linuxcnc/commit/7852...1a3b13ca333d4e6d874f

removing this line #982 from 'axis.py':
Code:
if running(): return 0


yet the line seems to be back in current 2.9:
github.com/LinuxCNC/linuxcnc/commit/7852...1a3b13ca333d4e6d874f
  • Sekai
23 Nov 2025 13:18
Replied by Sekai on topic Chinese Mesa 7I92 from aliexpress NEW
you mean :
sudo ethtool -C enp0s25 rx-usecs 0
I did that, it does not change anything.
  • abs32
23 Nov 2025 12:53
Replied by abs32 on topic How to fix "Queue is not empty after probing"
In the implementation of the version of the respected comrade. AkkiSan from forum.linuxcnc.org/38-general-linuxcnc-q...bing?start=10#333578

there is a typo that emerged during compilation -
instead of -
esleep(0.010);

necessary -
usleep(0.010);
  • unknown
23 Nov 2025 12:52
Replied by unknown on topic stacking mdi commands in 2.9.7
I don't think it's a "bug", there does seem to have been some debate in the forum and GitHub as to the "correct" behaviour.
github.com/LinuxCNC/linuxcnc/issues/2956

github.com/LinuxCNC/linuxcnc/issues/3464
  • Mr. Mass
23 Nov 2025 12:36
Replied by Mr. Mass on topic qtdragon mod
Thanks for the explanation, it really helped. I made indicators for e-stop, on/off, manual mode, and MDI. There was a slight issue with auto mode. I wanted to make indicators for auto mode, running programs, and pause. This is the only way I could do it:
Code:
STATUS.connect("interp-run",lambda w: self.set_auto_led()) STATUS.connect("interp-paused",lambda w: self.set_auto_led()) STATUS.connect("interp-idle",lambda w: self.set_auto_led()) STATUS.connect("interp-waiting",lambda w: self.set_auto_led()) def set_auto_led(self): c = "" if STATUS.is_auto_running() and STATUS.is_auto_mode() and not STATUS.is_auto_paused(): c = "blue" self.set_led_color(c) elif STATUS.is_auto_paused() and STATUS.is_auto_mode(): c = "aquamarine" self.set_led_color(c) elif STATUS.is_auto_mode(): c = "green_dark" self.set_led_color(c) def set_led_color(self, color): print(color, self.LED_color[color]) self.h["led-red"] = self.LED_color[color][0] self.h["led-green"] = self.LED_color[color][1] self.h["led-blue"] = self.LED_color[color][2]

Is this ok, or is there a more elegant way?
  • rodw
23 Nov 2025 12:32
Replied by rodw on topic PoKeys57CNC HAL component
I don't think modern drives loose torque with microstepping. I ran 25x microstepping on my machines.....But yes I was considering how much microstepping I could use. Maybe 8x. Adding a belt reduction is often the wise choice.

Yes, I found the specs in the manual. Seems like you could increase velocities
  • rodw
23 Nov 2025 12:25
Replied by rodw on topic Chinese Mesa 7I92 from aliexpress NEW

i tried with the ethtool but no change
 
after reading some more i disable AMT setting from bios but the value remain the same
Please fix the coalscing setting and report back also energy efficient Ethernet could impact from time to time if enabled.. 
  • rodw
23 Nov 2025 12:22
Replied by rodw on topic CNC AXIS IN PARKING MODE
Sorry, I based he code on my experience but now I see your situation is different. You could modify the code to achieve what you desire. Just swap things around.
  • radom
23 Nov 2025 11:37 - 23 Nov 2025 11:37
stacking mdi commands in 2.9.7 was created by radom
I made fresh install from 2.9.4 ISO then update & upgrade to 2.9.7 and you can add new mdi command only after the previous one has been executed
I though this bug was already fixed, can anyone tell me is this only problem with my config 
thanks
 
  • rodw
23 Nov 2025 11:03
Replied by rodw on topic How to fix "Queue is not empty after probing"

it seems to me that this is "not sporty". Together we must force the correctly given commands to be executed correctly. G38.3 should not produce such errors.
You suggested changing the interface to qtplasmac, but it uses the same g-code and linuxCNC. And I have a milling machine.
The difference is that  qtplasmac does not use gcode to control the torch height and it does not use Gcode to probe for the surface. Any gcode affecting the Z axis are ignored as they are filtered out when the file is opened.\. As I said that is al done with external offsets. That is, external to the motion controller. Please watch my video overview wnad read the comprehensive explanation in the comments. 
  • michaeln
23 Nov 2025 11:02 - 23 Nov 2025 11:04
Replied by michaeln on topic linuxcnc_2.9.4-amd64.hybrid.iso cheksum?
Hello,
your problem is not the amdgpu.
That is the "normal" raspi-firmware-bug. Please use: sudo dpkg -P raspi-firmware
I think the amdgpu error message you can ignore. I have the same on my old amd-test-pc

Hi all, i tested again today with a fresh download of  2.9.4 from the main page. And now i am stuck as all the other ones are at, the missing "amdpgu fault". 
Was there a solution on that fault ?, i cant decipher if there was one, on all the other forum posts with that fault. 
ibb.co/G4FrwL3t

If there is not a solution i will try the "mint" Tommylight uploaded :)

 
  • andypugh
23 Nov 2025 10:59
Replied by andypugh on topic LinuxCNC Hardware Survey

Now we are among the hardware providers.
www.egerobotics.com
Do you have a driver in the LinuxCNC distribution? (Do you want one?)
  • michaeln
23 Nov 2025 10:59 - 23 Nov 2025 11:01
Replied by michaeln on topic linuxcnc_2.9.4-amd64.hybrid.iso cheksum?
 
  • abs32
23 Nov 2025 10:54
Replied by abs32 on topic How to fix "Queue is not empty after probing"
Please correct me if I'm wrong.
Dealing with a previous mistake
forum.linuxcnc.org/38-general-linuxcnc-q...ue-with-g38-5#337899
it was completed with a victory via a patch -
github.com/LinuxCNC/linuxcnc/pull/3537/c...54ead378bbe05398b9d2

This patch changes the src/emc/motion/control.c file
I prefer the idea of using versions with a real-time kernel, which obliges me to use version 2.9.4. The version of this file in the source code 2.9.4 and 2.9.7 differs in the inserts for this patch. Therefore, I bring this file for version 2.9.4. to the state version 2.9.7 = error correction "probe tripped during non probe move"
Then to implement the version of the respected comrade. AkkiSan from forum.linuxcnc.org/38-general-linuxcnc-q...bing?start=10#333578
changes should be made to the src/emc/rs274ngc/rs274ngc_pre.cc file (this file is the same in versions 2.9.4 and 2.9.7 before the fix).
Then you need to build and run.
The trouble is that I have an ArchLinux fast car, but a combat car with a machine tool is leisurely. I'll try to collect it.
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