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  • Grotius
  • Grotius's Avatar
15 Mar 2025 21:25
Replied by Grotius on topic scurve trajectory planner

scurve trajectory planner

Category: General LinuxCNC Questions

Hi,

I wonder if you accidentally changed it somehow globally.
I am quite sure i didn't changed code to the interpreter itself. What i use is a recent lcnc clone.
Then the current G64 Q[x] interpreter behaviour is not ok. It's also showing the same at mr. Hmnijp pictures at page 3.
Maybe a dev can take a look if they have time.

Yes better not blend G0's.










 
  • foxkid
  • foxkid
15 Mar 2025 21:20
Replied by foxkid on topic Linuxcnc 2.9.2 and 2.93 images for Raspberry Pi 4b & 5

Linuxcnc 2.9.2 and 2.93 images for Raspberry Pi 4b & 5

Category: Installing LinuxCNC

Thank you for the images. There are a few kernel/driver changes I'll be working around, but the experience was super easy.

Backstory: I tried to upgrade my successful installation, and the pi wouldn't boot, giving the "missing firmware" error. I copied my existing linuxcnc config files using another Linux system. I installed your image on windows. I copied the config onto the new SD card. It booted and nearly all was well.

Thank you.
  • billykid
  • billykid's Avatar
15 Mar 2025 20:41 - 15 Mar 2025 20:42
Replied by billykid on topic Linux_Mint_22.1_LinuxCNC_2.10.iso

Linux_Mint_22.1_LinuxCNC_2.10.iso

Category: Installing LinuxCNC

I used linux then balena etcher on win 10. now I try ventoy
 
  • tommylight
  • tommylight's Avatar
15 Mar 2025 20:36 - 15 Mar 2025 20:41
Replied by tommylight on topic Linux_Mint_22.1_LinuxCNC_2.10.iso

Linux_Mint_22.1_LinuxCNC_2.10.iso

Category: Installing LinuxCNC

Use Rufus in Windows, or are you using Linux to write the USB?
Edit:
I use Ventoy for everything, give it a try, it is magnificent as it can boot pretty much every ISO and IMG file, even Win98 setup!
www.ventoy.net/en/index.html
After installing Ventoy onto a USB, all you have to do is just copy the ISO to USB, no software, no burning, nothing.
  • billykid
  • billykid's Avatar
15 Mar 2025 20:34
Replied by billykid on topic Linux_Mint_22.1_LinuxCNC_2.10.iso

Linux_Mint_22.1_LinuxCNC_2.10.iso

Category: Installing LinuxCNC

Hi Tom, I tried to make a pendrive with mint but it doesn't boot... then I tried with balena etcher but it says missing partition table. maybe I'm wrong, I haven't done anything for almost a year.
  • endian
  • endian's Avatar
15 Mar 2025 20:14
Replied by endian on topic EL6731 changes cyclically to INIT status

EL6731 changes cyclically to INIT status

Category: EtherCAT

hello,

have you tried the PDO config download during the configuration in the TC3?

Your config is missing of the DC configuration adn SDO datas cofig too... if your config do not have a DC ... It will be synchronned by the sync manager which behaviour are pure asynchorious ...

If you do not need the FoE and AoE ... it is the best practice to turn them off all ...

save extra time with next features ... maybe it will help you to digging out of this rabbit hole

let me know 

regards

 
  • zmrdko
  • zmrdko's Avatar
15 Mar 2025 20:07
Replied by zmrdko on topic Ethercat gantry config

Ethercat gantry config

Category: EtherCAT

yeah, to get simple homing (you have endstop signals for each servo) is pretty easy. The issue is precision homing using index signal.
  • fletch
  • fletch's Avatar
15 Mar 2025 19:26
Replied by fletch on topic Spindle Inhibit while Probing.....

Spindle Inhibit while Probing.....

Category: Qtvcp

Thanks Chris - it's a 'nice to have' for me, so happy to wait for it to come through the pkg system (hopefully qtdragon standard as well as HD).
  • rodw
  • rodw's Avatar
15 Mar 2025 19:24
Replied by rodw on topic SCATECH EV1616DN - Example config

SCATECH EV1616DN - Example config

Category: EtherCAT

Assuming the Mesa 7i92 is my answer, I'm in Australia, I looked for a local distributor and a 10 year old post on CNCZone from rodw said that he too was Australian and had them for sale?? Is this still the case and how do I go about buying one?

The closest distributor is in New Zealand but it's probably easier to order from Mesa direct.
  • cmorley
  • cmorley
15 Mar 2025 19:17
Replied by cmorley on topic Spindle Inhibit while Probing.....

Spindle Inhibit while Probing.....

Category: Qtvcp

Yes master branch only.
  • PCW
  • PCW's Avatar
15 Mar 2025 18:51
Replied by PCW on topic 7i96 not working anymore

7i96 not working anymore

Category: Driver Boards

You need to supply the card address when using mesaflash:

mesaflash --device 7i96 --addr 10.10.10.10
  • PCW
  • PCW's Avatar
15 Mar 2025 18:48 - 15 Mar 2025 19:08
Replied by PCW on topic STEPLEN STEPSPACE time for Bergerda AC servo driver

STEPLEN STEPSPACE time for Bergerda AC servo driver

Category: General LinuxCNC Questions

I would make these changes in the hal file and try again:

Comment out all these (XYZ etc) lines.
That is, change this:

net x-vel-fb hm2_[MESA](BOARD).0.encoder.00.velocity => pid.x.feedback-deriv

to this:

#net x-vel-fb hm2_[MESA](BOARD).0.encoder.00.velocity => pid.x.feedback-deriv

(and so on for y,z etc)

Then add these lines:

setp hm2_[MESA](BOARD).0.dpll.01.timer-us -200
setp hm2_[MESA](BOARD).0.encoder.timer-number 1
setp hm2_[MESA](BOARD).0.stepgen.timer-number 1
setp hm2_[MESA](BOARD).0.encoder.sample-frequency 20000000

 
  • persei8
  • persei8's Avatar
15 Mar 2025 18:45
Replied by persei8 on topic 7i96 not working anymore

7i96 not working anymore

Category: Driver Boards

Computer rebooted.
Power on the controller.
Without trying to run linuxcnc:
$ ping 10.10.10.10
PING 10.10.10.10 (10.10.10.10) 56(84) bytes of data.
64 bytes from 10.10.10.10: icmp_seq=1 ttl=64 time=0.315 ms
64 bytes from 10.10.10.10: icmp_seq=2 ttl=64 time=0.167 ms
64 bytes from 10.10.10.10: icmp_seq=3 ttl=64 time=0.162 ms
64 bytes from 10.10.10.10: icmp_seq=4 ttl=64 time=0.159 ms
^C
--- 10.10.10.10 ping statistics ---
4 packets transmitted, 4 received, 0% packet loss, time 3061ms
rtt min/avg/max/mdev = 0.159/0.200/0.315/0.066 ms
jim@Linuxcnc:~$ halrun -U
Note: Using POSIX realtime
j
jim@Linuxcnc:~$ mesaflash --device 7I96
lbp16_access.send_packet: Resource temporarily unavailable
Aborted
j
A sim config works just fine. The problem is only with the real machine. I would try to flash it back to the original bitfile, the one without pktuart, but mesaflash doesn't seem to communicate with the 7i96.
Jim
  • tommy
  • tommy
15 Mar 2025 18:29
Replied by tommy on topic STEPLEN STEPSPACE time for Bergerda AC servo driver

STEPLEN STEPSPACE time for Bergerda AC servo driver

Category: General LinuxCNC Questions

Yes I'm using encoder feedback for all axis.

ini & hal files attached

If you will check files, there are JOINT 0,1 and 6 on which I would like to increase velocity.
  • fletch
  • fletch's Avatar
15 Mar 2025 17:51
Replied by fletch on topic Spindle Inhibit while Probing.....

Spindle Inhibit while Probing.....

Category: Qtvcp

Thank you for this Chris, much appreciated. It's just what I need but can't see it in halshow - I'm running the Debian pkg 2.9.4-14-g00c2d4f0cc (just apt upgraded) - does this mean it's not is a 'release' yet? (other than the halshow, I'm not sure how to tell).
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