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Here's a fair description of whats needed:

www.howtogeek.com/687970/how-to-run-a-li...tartup-with-systemd/
 

guten Tag miteinanderIch versuche mich in LinuxCNC 2.9.3. an der
Einbindung folgender externer Komponenten in die HAL (und/oder INI) meiner CNC Maschine, so zum Beispiel

Werkzeug Längentaster
3D Messtaster (Schnittstelle)
Mindermengenschmierung

In Verwendung mitMesa 7i92Mesa 7i76Das Werkzeug Längentaster Signal liegt auf Kontakt 29 oder Input 14 TB5 der Karte, während /- des NPN 24V Sensors von einem Netzgerät gespiesen werden.Wenn ich den Taster drücke und die LED am Taster selbst ablöscht, erhalte ich in der Halshow keinen Wechsel von Input 29-not auf Input 29. Ich kann somit keine Werkzeug dynamisch ausmessen.Frage:Was mache ich falsch, oder  was muss in der HAL richtig schreiben?Halshow Component Pins:Owner   Type  Dir         Value  Name    36  bit   OUT         FALSE  hm2_7i92.0.7i76.0.0.input-29 ==> probe-delay    36  bit   OUT          TRUE  hm2_7i92.0.7i76.0.0.input-29-not

 

Buy Mesa 7I76 STEP/IO or 7I76U DB25 Daugheter Card

See if your mail client has an option to whitelist a domain/website.
Also check if it has "auto spam" or similar that blacklists a domain/ip/website when getting more than a certain amount of e-mails in a day.

Well, I followed some youtube videos..made two files attached.

irq32affinitty.sh put in /usr/local/sbin
irq32affinitty.service in /etc/systemd/system

My enp4s0 irq number is 32. It does not change normally, hardware change might do so, I have not checked that.

My target is : echo 2 > /proc/irq/32/smp_affinity

the irq32affinity.service works fine when started with systemctl command i.e after login.

But it fails to execute during booting.

I think service shall be started after login, but how to set that.

Request for suggestion.


 

I still have not been getting any other notifications. (other than the one from JT.)

Hello , can someone please share the config file for skr 1.4 turbo with w5500 module for linux cnc use

Looks like a parallel port setup, so use the StepConf wizard to make a new config and just change Z axis pins to pin 8 and 9, save, run.
Or you can edit the existing hal file and set the Z axis to pins 8 and 9.

Is that the box with L297 and L298 chips on it?

Hi all,

i'm thinking of the best way to trigger an EEPROM write command on an ESP32. 

If i send a Fc06 to adress 200 with data = 1 it triggers the writing routine and sends back a value of 0.
As the mb2hal triggers all transactions cyclical i need to make sure, that it only sends a 1 to adress 200 once. 

I would like to use a hal toggle button. checked sets the PIN to the saving transaction high. Now the question is how can i use the answer to trigger io of the button to 0 ? 

I don't know if it is possible to use the transaction feedback at all.. 
There are a couple of solutions i think of, for example a timer solution. As i know the refresh rate i could use a timer which deactivates the button after a couple of seconds and use another timer in my ESP32 to only allow a storage in the same time window.. 
Or i create a fc03 for adress 200 which sends 0x01 if storing was succesful and use a logic to set back the button -> if button checked and fc03 adr200 is 1 -> button.io = 0 which should release the button as soon as the values are written.. 

just found out that for a halbutton checked state is readOnly.. How can i uncheck a button via a hal pin?
I think i will use a flipFlop for my saving issue. Clicking the buttons sets the output to high and a high signal from 06 200 sets it back to zero

current solution looks like that there might be a better way, but at least its working:
loadusr -Wn ESP32_mb mb2hal config=mb2halESP32.ini

#Komponenten
loadrt flipflop names=ESP_Save_FlipFlop
loadrt conv_s32_bit count=1
loadrt conv_bit_float count=1

addf ESP_Save_FlipFlop servo-thread
addf conv-s32-bit.0 servo-thread
addf conv-bit-float.0 servo-thread

net valuesStoredToBool ESP32_mb.MMS_store.valuesStored.int => conv-s32-bit.0.in
net triggerSaveCommand qtpyvcp.mms.storevalues.out => ESP_Save_FlipFlop.set
net setSaveCommand ESP_Save_FlipFlop.out => conv-bit-float.0.in
net triggerStoreValuesESP conv-bit-float.0.out => ESP32_mb.command.store.ESP_StoreValues
net resetSaveCommand ESP_Save_FlipFlop.reset <= conv-s32-bit.0.out

br

 

Hi Grotius,
Glad to see you are back at this.
For Probing and Spindle Synchronized motion, the use cases do not admit blending. For both we can have the current default behaviour enabled. That will help move things along.
Spindle sync can be done with arc blending as is being done today. The first sync move generally starts from zero velocity and also ends at zero velocity.
For Probing, the start velocity can be assumed to be zero and the end velocity is always zero. (With zero velocity at any end of a segment, we don't need to blend that end.)
For the visualization of the filletized trajectory path, we can start with whatever is straight forward and easy. A separate visualizer which takes input from the terminal output of the trajectory optimization module will also work.

Let me know if you want to test with the Ethercat servo and stepper motor/drives and we can figure out how to ship them out to you.
Eagerly looking forward to the successful integration of this work and trying it out on my mill.
-automata

forums.raspberrypi.com/viewtopic.php?t=107539

Maybe the section about pncconf in this link helps:
embeddedtronicsblog.wordpress.com/2022/06/26/linuxcnc-setup/

yes i do

Hi,
I just downloaded linuxcnc on a raspberry PI 5 and I was wondering how can I change the keyboard layout from Qwerty to Azerty (belgian layout) ?
Many thanks for your inputs.