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  • Steffen
  • Steffen
19 Nov 2024 15:57
Replied by Steffen on topic Download Lube component

Download Lube component

Category: Deutsch

Punkt 1 war es, hab das alles mit Windows kopiert, LCNC hängt nicht am Internet.

Jetzt funktioniert es und müsste noch mit dem Ausgangspin für die Zentralschmierung verknüpft werden?
Die Komponente muss auch von Hand gestartet werden, liesse sich das mit dem Start von LCNC automatisch starten?

Grüsse
Steffen
  • Axolito
  • Axolito's Avatar
19 Nov 2024 15:56
Replied by Axolito on topic Resistive touch screen calibration

Resistive touch screen calibration

Category: General LinuxCNC Questions

A lot of time went by, I tried several things and finally found a documentation that worked for me:
www.katjaas.nl/linux/touch.html

From this I was able to create a desktop launcher that launches a touchscreen calibration, stores the calibration data and applies it immediately.

I've shared the launcher file, otherwise, here's the command (which works in my case):
/bin/sh -c "xinput_calibrator --misclick 50 --output-filename /usr/share/X11/xorg.conf.d/80-touchscreen.conf"
  • royka
  • royka
19 Nov 2024 15:26
Replied by royka on topic Real-Time Kernel with Orange Pi 4 LTS

Real-Time Kernel with Orange Pi 4 LTS

Category: General LinuxCNC Questions

Besides patching you should still choose full realtime in the config. After entering "make menuconfig" => General setup => Preemption Model => Fully preemptible kernel

Here are the rt config settings that works best for the rk3588:
github.com/orangepi-xunlong/linux-orange...s/rockchip_rt.config
  • digiex_chris
  • digiex_chris
19 Nov 2024 15:10 - 19 Nov 2024 15:27
Replied by digiex_chris on topic LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)

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

Category: Computers and Hardware

I suspect you will likely get more helpful help in the classicladder section, I don't see this as an issue specifically with riocore, particularly with the error indicating memory issues in the classicladder components, rather than the riocore driver. At the very least, there likely is more classicladder experts watching that section than here.

www.forum.linuxcnc.org/25-classicladder

The only thing I can think of is the order the gui loads in vs the classicladder user mode stuff matters. I've seen some people use -w and -W to make the loading wait until things are complete as well. I needed to do that for one of my custom (non-classicladder) programs, needed to have it wait for the hal stuff to be complete before continuing to load the hal file.

linuxcnc.org/docs/stable/html/ladder/cla..._non_realtime_module

The example configs in the linux cnc repo have been quite helpful for me personally, there might be some hints in there for your use case as well
github.com/LinuxCNC/linuxcnc/blob/master...dder/demo_sim_cl.hal
  • CopperHead
  • CopperHead
19 Nov 2024 14:58
Replied by CopperHead on topic Defaults in QTplasmac

Defaults in QTplasmac

Category: Plasmac

Ok this is the start of my gcode as output from sheetcam.

; date and time: Mon Nov 18 2024 13:16:07
; postprocessor: LinuxCNC PlasmaC.scpost rev: 0.4
;
;begin pre-amble
G20 (units: inches)
G40 (cutter compensation: off)
G90 (distance mode: absolute)
M52 P1 (adaptive feed: on)
M65 P2 (enable THC)
M65 P3 (enable torch)
M68 E3 Q0 (velocity 100%)
G64 P0.01 Q0.001 (tracking tolerances: 0.01")
#<holes> = 2
#<h_velocity> = 60
#<h_diameter> = 1
#<oclength> = 0
;end pre-amble
;
;begin material setup
T0 M6 (select plasma tool)
G43 H0 (apply tool offsets)
(o=0,kw=0.068, ph=0.15, pd=0.2, ch=0.06, fr=120, th=1, cv=99, pe=0, jh=0, jd=0)
F#<_hal[plasmac.cut-feed-rate]>
;end material setup
G0 X0.18162 Y4.32319
M3 $0 S1 (plasma start)
M67 E3 Q100
  • CopperHead
  • CopperHead
19 Nov 2024 14:55
Replied by CopperHead on topic Defaults in QTplasmac

Defaults in QTplasmac

Category: Plasmac

Just getting back to this today. yesterday I cut some 3/16 yesterday and noticed as it started the file the default material changed to temporary material. I'm going to check the above items in my gcode to see what's being output.
  • Grotius
  • Grotius's Avatar
19 Nov 2024 14:39
Replied by Grotius on topic Beckhoff Compatibility

Beckhoff Compatibility

Category: EtherCAT

Hi,

EL3048 / 68 - 0-10v Analog input
or 
EL3058 - 0.4-20Mha Analog input

These are here : github.com/linuxcnc-ethercat/linuxcnc-et...evices/lcec_el3xxx.c

So everything should work.

Greetings.
  • nigelh
  • nigelh's Avatar
19 Nov 2024 14:35 - 19 Nov 2024 14:44
Configuring hardware jog buttons was created by nigelh

Configuring hardware jog buttons

Category: HAL

Not sure if this is the right sub forum...

I'm trying to make buttons move things. My build now homes (!!) but I was hoping to set up the buttons on the stepper boxes to trim things up without reaching for the Gmoccapy screen. Gmoccapy jogs nicely both in steps and continuous mode. I want continuous mode on the switches.

I've worked through the manual and so I wrote my postgui.hal
# Put HAL commands in this file that you want to run after the GUI loads

loadrt debounce cfg=6
addf debounce.0 servo-thread
setp debounce.0.delay 15
setp halui.joint.jog-speed 10

net jog-x-plus-raw debounce.0.0.in <= hm2_7i95.0.inmux.00.input-08
net jog-x-plus debounce.0.0.out => halui.joint.0.plus
net jog-x-minus-raw debounce.0.1.in <= hm2_7i95.0.inmux.00.input-09
net jog-x-minus debounce.0.1.out => halui.joint.0.minus
net jog-y-plus-raw debounce.0.2.in <= hm2_7i95.0.inmux.00.input-11
net jog-y-plus debounce.0.2.out => halui.joint.1.plus
net jog-y-minus-raw debounce.0.3.in <= hm2_7i95.0.inmux.00.input-12
net jog-y-minus debounce.0.3.out => halui.joint.1.minus
net jog-z-plus-raw debounce.0.4.in <= hm2_7i95.0.inmux.00.input-14
net jog-z-plus debounce.0.4.out => halui.joint.2.plus
net jog-z-minus-raw debounce.0.5.in <= hm2_7i95.0.inmux.00.input-15
net jog-z-minus debounce.0.5.out => halui.joint.2.minus

and check everything

File Attachment:


I hit the buttons and see the bits pass throught to the halui but nothing moves.
I'm reading the manuals but they're a bit big when you aren't sure what you're loking for and google doesn't
have a fix.
SO I'm using a Mesa 7i95t set up with mesact.
I am using joint rather than axis as I would like the buttons to be available for 'sort it out'
moments when homing might not be an option.
I'm probably doing something dumb but humour me.
  • Grotius
  • Grotius's Avatar
19 Nov 2024 14:34
Replied by Grotius on topic Ethercat auto configurator.

Ethercat auto configurator.

Category: EtherCAT

Hi,

To create a program like twincat for linux i made a little example,
how we can do this.

Here  is a little project that show's the ethercat configuration.
It dynamicly add's button's, labels and checkboxes.

It includes reading and writing a few value types. But can be expanded
to read & write more ethercat data types.

This works nice.
 

I think we can also modify the linuxcnc-ethercat source to automate the .conf process.
  • tommylight
  • tommylight's Avatar
19 Nov 2024 14:16
Replied by tommylight on topic Real-Time Kernel with Orange Pi 4 LTS

Real-Time Kernel with Orange Pi 4 LTS

Category: General LinuxCNC Questions

Nope, not RT, should have RT in the name there.
Run latency-test or latency-histogram , just in case.
  • royka
  • royka
19 Nov 2024 14:14
Replied by royka on topic Remora - ethernet NVEM / EC300 / EC500 cnc board

Remora - ethernet NVEM / EC300 / EC500 cnc board

Category: Computers and Hardware

Direct Memory Access, as far as I understand is that with DMA the frequency is 500kHz and it seems that it's limited in the firmware to 40kHz otherwise. Somewhere in this topic Scott explained how it works.
  • PCW
  • PCW's Avatar
19 Nov 2024 14:10
Replied by PCW on topic Mesa 7i92 MAC no longer retrievable

Mesa 7i92 MAC no longer retrievable

Category: Driver Boards

If you do not get a yellow 100BT link light on the RJ45 when
connected it sounds like the Ethernet chip has been damaged
somehow or there is a issue with the host Ethernet port. If you
have the same issue with another host, the card should be returned
for repair/replacement.
 
  • Axolito
  • Axolito's Avatar
19 Nov 2024 14:09
Flex GUI translation was created by Axolito

Flex GUI translation

Category: Other User Interfaces

Hello
I discovered Flex GUI a few days ago (thanks a lot for this great work). I did some tests and I noticed that Flex GUI was updating the text on the buttons.Unfortunately, I'm French. I understand English, but for corporate/school use, it would be better if the interface was translated.Is it possible to manage multiple languages? Or customize the text displayed on the buttons?
  • LabOuest
  • LabOuest
19 Nov 2024 13:00
Replied by LabOuest on topic Remora - ethernet NVEM / EC300 / EC500 cnc board

Remora - ethernet NVEM / EC300 / EC500 cnc board

Category: Computers and Hardware

Understood, I'm using the basic config.
What does DMA stands for ?
  • 7strideR
  • 7strideR's Avatar
19 Nov 2024 12:55
Beckhoff Compatibility was created by 7strideR

Beckhoff Compatibility

Category: EtherCAT

Hello, 

I have been looking around planning my CNC conversion and it seems Beckhoff is the main choice for Ethercat.

I am planning to use the following

EK1100 Coupler
EL1018 Input
EL2008 Output
EL3048 / 68 - 0-10v Analog input
or 
EL3058 - 0.4-20Mha Analog input

Now from what I understand I can use the EL3048 / 68 or EL3058 to read some potentiometers which I plan to use to override Spindle Speed and Feed Speed.

Now will I have any issues with using these? I have not come across someone else using them on Linux CNC. Is there a compatibility list or certain drivers required for these Beckhoff components?

Any tips or feedback is Appreciated
 
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