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  • rodw
  • rodw's Avatar
27 Jul 2026 11:10
Replied by rodw on topic LinuxCNC S-Curve Accelerations

LinuxCNC S-Curve Accelerations

Category: General LinuxCNC Questions

Look for my motion.interp.* pins for tangential knives etc too :)
If you follow the docs, a RIP build is super easy now.
  • Holzwurm56
  • Holzwurm56
27 Jul 2026 11:09
Replied by Holzwurm56 on topic Help Controller for a Lathe ?

Help Controller for a Lathe ?

Category: CNC Machines

It`s possible to post photos here? Then I could show some photos of my lathe.
  • Todd Zuercher
  • Todd Zuercher's Avatar
27 Jul 2026 10:18
Replied by Todd Zuercher on topic LinuxCNC S-Curve Accelerations

LinuxCNC S-Curve Accelerations

Category: General LinuxCNC Questions

I've not looked at Master for some time, I'll have to check it out.
  • rodw
  • rodw's Avatar
27 Jul 2026 10:09
Replied by rodw on topic LinuxCNC S-Curve Accelerations

LinuxCNC S-Curve Accelerations

Category: General LinuxCNC Questions

There are some Sims. I have not gone looking for docs but I think the ini files etc are well documented
  • Todd Zuercher
  • Todd Zuercher's Avatar
27 Jul 2026 10:04
Replied by Todd Zuercher on topic LinuxCNC S-Curve Accelerations

LinuxCNC S-Curve Accelerations

Category: General LinuxCNC Questions

If it is in Master, are there instructions for enabling and configuring the S-curve accelerations?
  • rodw
  • rodw's Avatar
27 Jul 2026 06:36
Replied by rodw on topic Help Controller for a Lathe ?

Help Controller for a Lathe ?

Category: CNC Machines

Hi Timo,
There’s no rush on my end. I want to thoroughly research which control system to use first. The issue seems to be the two handwheels that can be used simultaneously. It worked well with Mach3 using two printer ports, but I’m looking for something more modern.
Hans

I don't beleive there is anything stopping you from using 2 mpgs at once. Its just most examples are based on a hand held encoder. See if you can find photos of Andy Pugh's lathe. I think it was a Holbtook. He has the two MPGs on it and he went as far as getting castings made  to match the original lathe.
  • meister
  • meister
27 Jul 2026 06:11

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

Category: Computers and Hardware





the embedded ARM core of the TangNano4K is also supported now :)
  • Holzwurm56
  • Holzwurm56
27 Jul 2026 05:52
Replied by Holzwurm56 on topic Help Controller for a Lathe ?

Help Controller for a Lathe ?

Category: CNC Machines

Hi Timo,
There’s no rush on my end. I want to thoroughly research which control system to use first. The issue seems to be the two handwheels that can be used simultaneously. It worked well with Mach3 using two printer ports, but I’m looking for something more modern.
Hans
  • tommylight
  • tommylight's Avatar
27 Jul 2026 05:12
Replied by tommylight on topic Desktop help

Desktop help

Category: General LinuxCNC Questions

Almost all of us use older desktops and no one (not even me) advise on using new or old laptops, if you bothered to read anything here.
And who is Valentina? I did have several friends named Valentina, all married by now.
Based on your questions, if you try to spam here, you get banned, no warnings.
  • timo
  • timo
27 Jul 2026 04:33
Replied by timo on topic Help Controller for a Lathe ?

Help Controller for a Lathe ?

Category: CNC Machines

Keep us updated what you do there :-)

Keep in mind that the hand wheel can most probably just be connected to "normal inputs" if you want to use dedicated encoder inputs for the spindle or other things, like scales.
  • nickm1969@live.com
  • nickm1969@live.com
27 Jul 2026 04:33
Desktop help was created by nickm1969@live.com

Desktop help

Category: General LinuxCNC Questions

Any recommendations on running an older desktop as opposed to a new laptop? Also drawing in Valentina. Do they play well together?
  • ihavenofish
  • ihavenofish
26 Jul 2026 23:31
Replied by ihavenofish on topic New ethercat / probe basic control for minimonster

New ethercat / probe basic control for minimonster

Category: CNC Machines

1. Somewhere in your ini settings kinstype=both lets you jog before homing unless you have 2 motors on an axis

 


This explicitely returns an error telling me i need to be homed first.... sooo. no.
  • ihavenofish
  • ihavenofish
26 Jul 2026 22:50
Replied by ihavenofish on topic New ethercat / probe basic control for minimonster

New ethercat / probe basic control for minimonster

Category: CNC Machines

1. Somewhere in your ini settings kinstype=both lets you jog before homing unless you have 2 motors on an axis
2. Refer to my Ethercat install sticky for the rules to start the ethercat service on startup
3. No idea
4. It may have changed but probe basic requires a 1080p monitor so I could never used it. QT dragon is the same. I had to upgrade to a 1080p monitor.

I'm at a loss to understand what any machine needs moving before homing. Are your home switches set up so they stay triggered to end of travel?



Thanks

Progress so far:

1: that interesting, its not in my ini right now. ill see if it changes anything. not that axis and qtdragon both work as expected.
2: i reinstalled the whole system, were back on 2.9.8 and everything is so far fine.
3: this is actually the drives reporting zero for one frame when resetting. i remove my filter which was filtering that bad value. it is curious, and i think only the omrons do it. its not important, but perhaps there is a setting or pdo that manages this. Or i can just re-enable the filter but only to trigger on controlword changes. (this is the same basic "bug" with the drives that cause the random joint and home errors).
4: in fact probebasic requires 2077x1080 for reason unknown, i set my res to that and its fine. Lcvette has some thoughts, but after running through them nothing has changed so far. My undestanding is after their server migration something is borked. Fonts are also wrong, too larger, which i assume is related. We will revisit it another day, it is fine for now.

So really we are just needing to fix the jog. I will try what you just said and report back.
Thanks
 
  • klopp
  • klopp
26 Jul 2026 18:48
Mill Control Panel v2 was created by klopp

Mill Control Panel v2

Category: Show Your Stuff

Hey,I retrofitted my CNC mill a while back and since then had a more or less ugly touchscreen built into the original housing.Since the touchscreen now stopped working as well, I decided it was time to make something more modern.It features a 21" touchscreen monitor, a full keyboard, some rotary encoders for overrides and 19 custom made buttons (for on/off, homing, coolant etc.) that can be illuminated separately with a custom hal component.The angle of the keyboard can be adjusted and the back has connectors for HDMI, USB, Power and the emergency stop signals (I don't wanna send the via USB for safety reasons).The frame is made from aluminium, the front and back is matte acrylic. It can be mounted using a standard vesa mount.I already did a v1 of it when I retrofitted my lathe, so I could make some improvements.Let me know what you think :)  
  • endian
  • endian's Avatar
26 Jul 2026 18:35
Replied by endian on topic EL7221-9014/15 LCEC Driver Support

EL7221-9014/15 LCEC Driver Support

Category: EtherCAT

whats the current situation?
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