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  • gitano
  • gitano
25 Oct 2024 18:49 - 25 Oct 2024 18:50

LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)

Category: Computers and Hardware

another small issue generating the configfiles, this time with qtdragon GUI:

[QTvcp][CRITICAL] Retry from Error Dialog Qtvcp encountered an error. The following information may be useful in troubleshooting: LinuxCNC Version : 2.10.0~pre0

[...Traceback...]

PyQt5.uic.exceptions.NoSuchWidgetError: Unknown Qt widget: Slider

Changing "Slider" to "QSlider" in rio-gui.ui fixes that issue.

Cheers,
-lgitano
  • Stran_ge
  • Stran_ge
25 Oct 2024 17:39 - 25 Oct 2024 18:42
Replied by Stran_ge on topic Spindle servo step/dir Problems

Spindle servo step/dir Problems

Category: Advanced Configuration

I actually set my output scale to roughly - 83 by just testing via rpm difference at 100 rpm 500 and 1000. 20% difference on driver displayed rpm conpared to linuxcnc. That turns out to be roughly 83  in the output scale and that kinda works out to set the atspeed signal true. (There still is some variance but so far with a Max_Error of 1 rpm it works)
  • PCW
  • PCW's Avatar
25 Oct 2024 17:29 - 25 Oct 2024 17:30
Replied by PCW on topic Spindle servo step/dir Problems

Spindle servo step/dir Problems

Category: Advanced Configuration

I would guess the steps/turn is 5000 so the stepscale should be 83.3333 (or -83.3333)
(based on the fact that 100/82 ~= 5000/4096)
 
  • Macwolf
  • Macwolf
25 Oct 2024 16:40
Replied by Macwolf on topic Problems with Lichuan Ethercat servo drive

Problems with Lichuan Ethercat servo drive

Category: EtherCAT

Hello, I use a different servo, but I also get Ethercat warnings. Can you briefly explain how to transfer the manufacturer XML to the servo?

Many thanks
  • tommylight
  • tommylight's Avatar
25 Oct 2024 16:26
Replied by tommylight on topic AUS

AUS

Category: General LinuxCNC Questions

Hello and welcome, tell us something about you, work, hobby, country, etc.
  • ta33
  • ta33's Avatar
25 Oct 2024 16:06
AUS was created by ta33

AUS

Category: General LinuxCNC Questions

Hello all !
  • wusel0464
  • wusel0464
25 Oct 2024 15:54
Replied by wusel0464 on topic Retract no longer works after a while.

Retract no longer works after a while.

Category: Qtvcp

Hello,

After I thought I had the solution, things turned out differently.
No retract for tool measurement or workpiece measurement.
Tried several times in a row, restarted Qdragon and it worked again. Unfortunately, the message that retrackt could not be executed is not really useful. But I can't provoke the problem either, at least I don't know how, since it occurs in the normal course of events.

Kind regards, Frank.
  • royka
  • royka
25 Oct 2024 15:48
Replied by royka on topic Can the OPI5 be Configured to Run LCNC?

Can the OPI5 be Configured to Run LCNC?

Category: Computers and Hardware

Found a possible cause, which might explain why nvme works on OPI5-plus and sata on OPI5, but nvme doesn't on OPI5:
forum.armbian.com/topic/46601-2484-lates...mment&comment=204829

Here the deb where I removed the revert:
drive.google.com/drive/folders/1r76sUsfG...6fGcz?usp=drive_link
  • Aciera
  • Aciera's Avatar
25 Oct 2024 15:17
Replied by Aciera on topic linuxcnc trajectory planner

linuxcnc trajectory planner

Category: General LinuxCNC Questions

Unfortunately it doesn't seem to solve the issue:
tpmod: dlopen: liblinuxcnchal.so.0: cannot open shared object file: No such file or directory

But maybe we shouldn't worry about this too much at present as it can be fixed by copying 'liblinuxcnchal.so.0' to 'root/lib'
  • tommylight
  • tommylight's Avatar
25 Oct 2024 14:59
Replied by tommylight on topic IP Blocked

IP Blocked

Category: Forum Questions

Might be, so in settings see if there is something like "load tabs in background" and set it to off.
I use FireFox and usually have 50 to 200 tabs open with mixed content, but i never have issues.
  • spontarelliam
  • spontarelliam
25 Oct 2024 14:46
Replied by spontarelliam on topic IP Blocked

IP Blocked

Category: Forum Questions

Thank you, it worked!

Very strange. If I open a web browser that has 10 linuxcnc.org tabs open on it, would all of those loading at once cause issue?
  • tommylight
  • tommylight's Avatar
25 Oct 2024 14:27
Replied by tommylight on topic IP Blocked

IP Blocked

Category: Forum Questions

I have unblocked your IP, although having looked at the logs, it will probably be blocked again as it was blocked 4 times in a very short period, for 30 minutes at a time.
You should really check your PC/laptop/phone or whatever you use to login here for malware.
  • rajsekhar
  • rajsekhar
25 Oct 2024 13:37
5 axis kinematics implementation was created by rajsekhar

5 axis kinematics implementation

Category: Advanced Configuration

I am configuring a spindle tilt (AB tilt) type 5axis (XYYZABC) machine, where C axis is optional rotary head.
Joint0->X, Joint1->Y, Joint2->Y1, Joint3->Z, Joint4->A, Joint5->B, Joint6->C

HAL, INI file attached.

Now I want to add TCP mode. I modified a kinematics component file (atiltbtiltkins.c; attached). I am not sue whether that is correct or not, need testing.

But how to implement/ activate this kinematics file?

 
  • Grotius
  • Grotius's Avatar
25 Oct 2024 13:11
Replied by Grotius on topic linuxcnc trajectory planner

linuxcnc trajectory planner

Category: General LinuxCNC Questions

Hi Arciera,

For test, i removed homemod.so from the rtlib and did :
~/linuxcnc_trajectory_planner/src$ make BUILD_VERBOSE=1

Output of this:
Reading 203/203 dependency files
Done reading dependencies
Reading 266/266 realtime dependency files
Done reading realtime dependencies
Linking ../rtlib/homemod.so
ld -d -r -o objects/homemod.tmp objects/rtemc/motion/homemod.o objects/rtemc/motion/homing.o
objcopy -j .rtapi_export -O binary objects/homemod.tmp objects/homemod.sym
(echo '{ global : '; tr -s '\0' < objects/homemod.sym | xargs -r0 printf '%s;\n' | grep .; echo 'local : * ; };') > objects/homemod.ver
gcc -shared -Bsymbolic -Wl,--version-script,objects/homemod.ver -o ../rtlib/homemod.so objects/rtemc/motion/homemod.o objects/rtemc/motion/homing.o -lm -L/home/user/linuxcnc_trajectory_planner/lib -Wl,-rpath,/home/user/linuxcnc_trajectory_planner/lib -ltirpc  -lgpiod
chmod -x ../rtlib/homemod.so
You now need to run 'sudo make setuid' in order to run in place with access to hardware.
-Wl,
is a prefix used to pass options directly to the linker.
-rpath,/home/user/linuxcnc_trajectory_planner/lib
sets the runtime library search path for the executable

Now these are added here and here we have to use
${SRC_DIR}
as this is the cmakelists.txt current directory.
Relative from here the filepath is compiled with it.

I hope this solves the problem.
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