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  • hitchhiker
  • hitchhiker
23 Aug 2025 06:56 - 23 Aug 2025 07:16
Replied by hitchhiker on topic Homing with 2 inputs/sensors?

Homing with 2 inputs/sensors?

Category: HAL

Hi

If i understand correct... i must change the firmware on my 7i92?
I need to add encoder to the bitfile.. but only the index? So it must be a index that is coming from the stepgen.. i only know how to add stepgen with step and dir to the bitfile..


I run the stepgen in position mode ..not velocity..

So instead what i try with the gpio i need a index pin in the bitfile which is linked to the stepgen, right?

Sorry i am a little bit confused and doesnt understand it.. i use linuxcnc 2.9 and a mesa 7i92. Changing the bitfile/firmware is not a problem. But i look everytime to existing files and copy from them... and i cant find a documentation about it...

it should be look like:
IOPortTag & x"NN" & StepGenTag & StepGenIndexPin, "

but i never saw something like this...


thanks
 
  • pippin88
  • pippin88
23 Aug 2025 04:28
Replied by pippin88 on topic Set program zero using XY positioning laser

Set program zero using XY positioning laser

Category: Advanced Configuration

Please post your full config files
  • MikkelRS
  • MikkelRS's Avatar
23 Aug 2025 01:21
Replied by MikkelRS on topic For Those Who Have to Use Windows

For Those Who Have to Use Windows

Category: Off Topic and Test Posts

Remember that first 64 bit desktop OS... BeOS?
If you ever ran that for a bit, incomplete was its epitaph haha.
  • Todd Zuercher
  • Todd Zuercher's Avatar
23 Aug 2025 01:10
Replied by Todd Zuercher on topic Displaying Active Work Coordinate System

Displaying Active Work Coordinate System

Category: GladeVCP

I had noticed that just after I posted it, but I thought I tried uncommenting it and it I didn't think it seemed to make any difference. (Error messages were still the same and the Label didn't change.)

But I thought I had better test again before posting a reply. I loaded up a 2.7 Wheezy live cd image in a VM and ran a simulation with this GladeVCP files (and that line uncommented, and it works! I don't know maybe I forgot to save after uncommenting that line earlier today. But I'll have to wait until Monday to try it out on the real machine at work.

Thanks alot for your help.

PS any ideas on these other "error" messages that show up in the terminal but with no noticeable effect on functionality.
File "/usr/lib/pymodules/python2.7/gladevcp/hal_actions.py", line 99, in _f
    return f(self, *a, **kw)
  File "/usr/lib/pymodules/python2.7/gladevcp/hal_actions.py", line 461, in on_activate
    ensure_mode(self.stat, self.linuxcnc, linuxcnc.MODE_MDI)
AttributeError: 'EMC_Action_MDI' object has no attribute 'stat'
Traceback (most recent call last):
  File "/usr/lib/pymodules/python2.7/gladevcp/hal_actions.py", line 99, in _f
    return f(self, *a, **kw)
  File "/usr/lib/pymodules/python2.7/gladevcp/hal_actions.py", line 461, in on_activate
    ensure_mode(self.stat, self.linuxcnc, linuxcnc.MODE_MDI)
AttributeError: 'EMC_Action_MDI' object has no attribute 'stat'
Traceback (most recent call last):
  File "/usr/lib/pymodules/python2.7/gladevcp/hal_actions.py", line 99, in _f
    return f(self, *a, **kw)
  File "/usr/lib/pymodules/python2.7/gladevcp/hal_actions.py", line 461, in on_activate
    ensure_mode(self.stat, self.linuxcnc, linuxcnc.MODE_MDI)
  • tommylight
  • tommylight's Avatar
23 Aug 2025 00:14
Replied by tommylight on topic Türkçe

Türkçe

Category: Other Languages

Sorry for the late reply, but i was waiting for someone else to reply as i am not sure if i can create a new section or not.
In the mean time, start a new topic here in Tyrkqe ? (is that correct) or rename this one and we will move or delete stuff around as needed.
  • cmorley
  • cmorley
22 Aug 2025 21:57
Replied by cmorley on topic Displaying Active Work Coordinate System

Displaying Active Work Coordinate System

Category: GladeVCP

You have commented out the line that defines self.stat:
class HandlerClass:
    def __init__(self, halcomp,builder,useropts):
        self.builder = builder
        self.halcomp = halcomp
#        self.stat = linuxcnc.stat()
  • PCW
  • PCW's Avatar
22 Aug 2025 19:47
Replied by PCW on topic Stop feed when spindle rpm lower

Stop feed when spindle rpm lower

Category: AXIS

That's simpler than my solution using adaptive feed.
  • Aciera
  • Aciera's Avatar
22 Aug 2025 19:16 - 22 Aug 2025 19:23
Replied by Aciera on topic Nativecam running on 2.9.4 almost so close

Nativecam running on 2.9.4 almost so close

Category: NativeCAM 

if I try exporting the project as gcode the .ngc file is mostly composed of stuff that looks like this:

NativeCam has always output gcode in parametric form because it uses subroutines for it's operations (ie the output does not look like what you would expect on a regular 'CAM'). SO there may actually be nothing wrong with that output (except of course that it would need to be formatted properly)
  • Henk
  • Henk
22 Aug 2025 18:56
Replied by Henk on topic Stop feed when spindle rpm lower

Stop feed when spindle rpm lower

Category: AXIS

I always impliment the following on my retrofits.

set up a spindle-at-speed signal in the usual way using encoder feedback and a near component.

invert it using a not component to set up a spindle-not-at-speed signal a d tie it to motion.feed-inhibit.

this will stop all motion when  the spindle is not near enough to the commanded speed.

henk
  • Doug Crews
  • Doug Crews
22 Aug 2025 18:31
Nativecam running on 2.9.4 almost so close was created by Doug Crews

Nativecam running on 2.9.4 almost so close

Category: NativeCAM

Hello everyone,I managed to get Nativecam loaded and running on the 2.9.4 iso, using the github.com/freemoore/NativeCAM download, and Giovanni’s instruction pdf plus all the corrections along the way. I ran a huge victory lap when I saw the Nativecam Tab in Axis not blank but how it supposed to look! But…..as usual the fight is not over and my troubleshooting skills are limited by my total lack of experience with Nativcam as I have never used it before.The problem is the Nativecam project is not dynamically updating in the Axis preview ,tab and if I try exporting the project as gcode the .ngc file is mostly composed of stuff that looks like this:
(begin Workpiece)(workpiece definition author : Fernand Veilleux) #<wp_width> = [5.906000]#<wp_length> = [13.780000]#<wp_depth> = [0.125000]#<wp_wall> = [0.000000]#<wp_corner_radius> = [0.000000]#<wp_inside_width> = [#<wp_width> - #<wp_wall> * 2]#<wp_inside_length> = [#<wp_length> - #<wp_wall> * 2] #<wp_x> = -2.953000#<wp_y> = 0.000000 o<select> CALL [31] [0] [-2.953000] [-2.953000 - #<wp_length> / 2] [-2.953000 - #<wp_length>]#<wp_left> = #31#<wp_right> = [#<wp_left> + #<wp_length>]
I’ve been asking the AI questions about how Nativecam is supposed to work and I think its been mostly correct but is often describing how it “used to work” and not necessarily how it works now. My gut tells me the problem has something to do with a symbolic link or a missing ncam.ngc file. Any thoughts are greatly appreciated!-Doug
  • timo
  • timo
22 Aug 2025 17:44 - 31 Oct 2025 09:47
Replied by timo on topic Machine crash

Machine crash

Category: AXIS

I was too upset, did not touch the machne since :-) lucky me the workpiece spindle and y motor are both not very strong, so no damage on tool or machine.

Months later.... it works. No file opened. 
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