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unknown wrote:

For the sunix cards that use parport_serial you need to look here for the list of devices.
github.com/torvalds/linux/blob/master/dr...ort/parport_serial.c

But notice that the driver code used is different depending on kernel version. As I linked to before here.
linux-hardware.org/?id=pci:1fd4-1999-1fd4-0100

Use this page to search by PCI ID to see what drivers match what card.
linux-hardware.org/?view=search

Driver matching & Loading (binding)
docs.kernel.org/driver-api/driver-model/binding.html

Wow! Thank you very much!

Model: Unitek Y-7507 ( 1245 / KFD-4VO / KFD-4V0 / E162585 / 94v-O / 94v-0 )
Chipset: Moschip MCS9901CV-CC
Interface: PCIe
Modes: PCSPP, TRISTATE, EPP
Supports X Mode: NO (Control register pins are not open collector)

A detailed report is attached.




 

If I received it, please delete the email address. I have another question: Do you have feedback from the servo motor encoder connected?

are you using sheetcams linuxcnc-plasmac post processor?

Work through this which Hakan was referring to.
docs.google.com/document/d/1jeV_4VKzVmOI...diY/edit?usp=sharing

If you have following errors when slowing down, your accelleration could be too high. I used to get this with my Ethercat drves (mostly on homing) and then surmised that possibly the inertia was overtaking the accell settings. Slowed it down a bit and it works.

Since you say 5V, assuming using the IDC26 connector, so inverting does not work for you, but using a single transistor and 2 resistors can do that easily.
Might also check the 7i76 manual if there is a possibility of disabling the pull up resistors, but even if it is, it would mean the outputs will be 3.3V, not 5V, usually not a problem.

I have a 6i25 7i76 setup that is outputting a PWM signal on an extra step generator (thank you peter). When my control box is powered on and linuxcnc is not running my PWM is at 5v. Is there a way to invert this signal so that I am getting 0v in that situation so i dont have to run it through a relay to cutoff output when linxcnc is not running?

Hope that made sense and here are my relevant hal lines.

# --- LASER POWER ---

setp hm2_5i25.0.7i76.0.0.output-00-invert true
setp hm2_5i25.0.7i76.0.0.output-01-invert true
net laser-shutter-output      => hm2_5i25.0.7i76.0.0.output-00
net laser-on-output        => hm2_5i25.0.7i76.0.0.output-01

setp   hm2_5i25.0.pwmgen.pwm_frequency 100
setp   hm2_5i25.0.pwmgen.00.scale 200
net laser-pwm-enable   => hm2_5i25.0.pwmgen.00.enable
net laser-pwm-value  <= motion.analog-out-00 => hm2_5i25.0.pwmgen.00.value

Thanks
Kent

 

INI =hal files and settings and scaling and....
HAL = connections between software and actual hardware
So if there is nothing about the spindle in hal = no spindle
And no shooting today, slept in total 5 hours in last 3 days, so i might miss !

For the sunix cards that use parport_serial you need to look here for the list of devices.
github.com/torvalds/linux/blob/master/dr...ort/parport_serial.c

But notice that the driver code used is different depending on kernel version. As I linked to before here.
linux-hardware.org/?id=pci:1fd4-1999-1fd4-0100

Use this page to search by PCI ID to see what drivers match what card.
linux-hardware.org/?view=search

Driver matching & Loading (binding)
docs.kernel.org/driver-api/driver-model/binding.html

Text removed

You'll have to forgive me guys but...

@tommylight - your statement is confusing... I assume you are meaning the .HAL file, because I specifically added the '[SPINDLE]' section to the .INI file. I won't claim it was correct or useful... it was what Google Gemini suggested when I asked (don't shoot me - I've had good success with the AI bots and frankly, I'm just TOO old to try to master 'everything technical'.

Taking your suggestion - I created a new config by starting LinuxCNC, selecting: (attaching screenshots of what I encountered in sequence) 
​​​​​​ 

Try searching for "rugbot" it does the same turning about the Z axis, but makes rugs.

You have my condolences.  I can't image.

I've attached the file.

In the meantime, I have changed my remap to Python. I still use the meaure_tool_inch.ng to measure tools.  I then compare that measurement to what I get when I manually measure the tool to check the accuracy.
 
John
 

Thanks Andy!

I'll give it a go.