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The former attempts for spiralpocket, first with polarcoordinates, next archimedean spiral, were running pretty rough and acceleration was not good. So it was difficult to reach a competitive feed.The new version with successive semicircles runs very nice,  G2 or G3 is used. On end of spiral, the final D is reached with a semicircle and then finished with one round. Leadout with a quarter circle, 0.2 off. The depth can be finished with small allowance. Spacing can be set by value or % of tool diameter. Z-level is included also.

 

 

vimeo.com/1022290414?share=copy

I'm completely new and having trouble telling what the individual commands are in the box. I think I've goofed things up, Probe Basic shows up under my configurations- but errors out. I'm feel like I've probably executed step 4 incorrectly. I now have tried a few different times/ways. Am I supposed to separate at the 'pipe' ( | ), line by line, or ? 

Is it relevant to even post the error/debug info until I've completed the instructions satisfactorily?

Thanks
Jim

I've looked at it but unfortunately can't find what's wrong if it boots from nvme with the other kernel.
You could check when it brings you to the initramfs shell if the nvme is recognized and if the UUID is the same as the one in the boot folder of the root of the nvme.

Maybe someone else a suggestion?

Otherwise it might be better for this moment to keep using the 5.10 kernel until the mainline support is good enough. From 6.12 there is no need to patch the kernel anymore by the way, rt became mainline.

digiex_chris wrote:

hah indeed, stupid typos.

Though, $5022 would solve my problem...
 

my side stupid typos is real normal ..... so I loose a lot of time ....   .... thanks

maybe bad explain .... now there are not problem. Or at least it works .... thanks a gain.

After these try to insert on cmake opcua .... little bit tortuose than  qmake ..... but quite solve .... thinks I done a repo on these. Can help somethings or my mind in future.....

Any how if you would test ... no worry ... for sure you discover somethings of worses .... I have insert "hal_connection();" on minwindows? Not remember ... 

@tommilight .... p.s: solution given for compile over linuxmint22 for sure it work ... but running these post code with inifile debug level 12 i can see strange and ureal warning messages ... plus think calssicladder gui work not so good as can be ... but it works. I know andyPugh work on these in these days .... see on maling list. If woul you try by your side.... we can help

Hi Ben,

The halui sleeps 20ms between polls. This is then too slow for your app?
You could set the timer faster by changing this line and recompile :
line to change

You can compile it as a rt component. What will you do with it then?

 

phillc54 wrote:

Hmm, that is the useless package that is on Bookworm.

I am afraid that I am out of ideas. Maybe post in the installing linuxcnc section.
 



 
First of all, thank you for all the work you do on this forum.
I have not been able to update to the latest version and I have had to install another one, but when I try to do Pnconfig I get this error that I put in the image. 

I have done Mesaflash and I have installed the firmware finished in Dpl.bit but when I do Pnconfig it does not show me the encoders it only tells me that the A is there. 

Hi,
I intend to use Linuxcnc on a Raspberry PI 4 together with a 10" display 1024 x 600 with touchscreen.
Did anyone tried this already?  And which GUI would you recommend ?

https://photos.app.goo.gl/AMjtLChLGqvqSN6NAHi there, 
I have made a 5 bar robot, often referred to as a Parallel SCARA machine. For this I have used harmonic gearboxes. The machine is used for CNC plasma cutting. 
Currently I am using RepRap firmware to control the machine. I have a tiny amount of backlash in one of my harmonic gearboxes, I have tried replacing the gearbox but the units are fairly cheap and the issue is still there. I would like to add either closed loop control or backlash compensation to the joints, which is not possible to do within RepRap firmware. 
I have been looking through the scarakins within LinuxCNC and was hoping someone may be able to let me know if the following is possible? 

- Run a parallel SCARA machine in LinuxCNC
- Apply Closed Loop control to actuated joints
- Apply backlash compensation to actuated joints 

I have a CNC mill using LinuxCNC so have some understanding of linuxCNC and really enjoy using it. Please let me know any thoughts.
Kind regards
Olzy 

photos.app.goo.gl/AMjtLChLGqvqSN6NA 
 

Hello, I have 2 7i96s boards. The first one has the original factory firmware and is used for lab testing. I tested it with THCAD2 on the encoder input and was successful in receiving the frequency and reading it, showing the frequency speed. However, to my surprise, on the client's machine where there is another 7i96s that was updated to work and recognize the 7i77 plus the 7i84, I did not get the same result, it cannot read the frequency. After much analysis, the only thing different in the HAL programming is the configuration sserial_port_0=3000, which is different to enable recognition of the 7i84. Setting encoder-mode to 1 did not help. Why am I not getting the same result? Is there some configuration that I am forgetting to do?

 

Hi Arciera,

We can check trim sizes on current segment end and next segment start. Then apply the tinyest value. Identical trim value.
Then the clothoid cannot go trough the work plane. Good idea? or was it your idea?

The scurve lib is now heavely tested on random end points. Over millions of iterations are done.
Thanks to that i solved several bugs. I got one really nasty bug after 600 iterations. That's solved.

The performance is quite good : 0.0004 ms for every cycle. For a 9 axis machine : 0.0036 ms.

I have to test the scurve lib using random end velocity's tomorrow.

The lib is now updated to latest version, have done my best. That's all i can do.
scurve lib

Soon we can start with the planner. Maybe first update the filletizer lib with some issue's from our previous conversations.

I was having this kind of problem after switching to 2.9. This is what cured it for good.
System is stable now. Realtek device driver DKMS.

forum.linuxcnc.org/27-driver-boards/5366...xcnc?start=30#310860

Will this encoder code for A and index Z be added to an update in the future?

Maybe this helps:
linuxcnc.org/docs/devel/html/gui/qtdragon.html

 

could you share 'on_abort.ngc'?