Re: [Emc-users] Linuxcnc OEM?

-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Charles Steinkuehler char...@steinkuehler.net ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users

Re: [Emc-users] Matrix Wiring

On 7/12/2022 5:53 PM, andy pugh wrote: On Tue, 12 Jul 2022 at 19:49, Charles Steinkuehler wrote: Look for "pass through sockets". These allow a pin header to insert and pass through a connector, allowing you to "stack" multiple connectors on the same pin (assuming th

Re: [Emc-users] Matrix Wiring

t the matrix points you desire. https://suddendocs.samtec.com/catalog_english/bcs.pdf ...then all you need is some long 0.025" square headers, but those are pretty easy to find. -- Charles Steinkuehler char...@steinkuehler.net _

Re: [Emc-users] Wanted, small engine whiz

ill ok. +1 This is exactly what happened with the B engine in my riding mower, and the symptoms match exactly what you described. Adding (and remembering to use!) the fuel shutoff valve was the fix. -- Charles Steinkuehler char...@steinkuehler.net ___

Re: [Emc-users] SPI

Serial_Peripheral_Interface I am not 100% > clear which mode is being described, but probably mode 1? Yes, it looks like mode 1 to me as well. Clock polarity = 0 (clock is low when idle) and clock phase = 1 (data changes on the rising edge and is latched on the falling edge). -- Charles Stei

Re: [Emc-users] SPI

, paying particular attention to the direction of the data signals. I have found the data line labeling (MISO/MOSI, DIn/DOut, etc) to be somewhat haphazardly applied, and your symptoms would be explained by having the data lines swapped (so two drivers bus-fighting on one line,

Re: [Emc-users] genserkins help

say is that this convention is referred to as "Modified DH Parameters" by most of the rest of the world: https://en.wikipedia.org/wiki/Denavit%E2%80%93Hartenberg_parameters#Modified_DH_parameters If you try to use "standard" DH parameters with genserkins, Bad Things will h

Re: [Emc-users] How to change the default directory AXIS looks in to open a file??

ke this change? > > Have a look at [DISPLAY]PROGRAM_PREFIX > > http://linuxcnc.org/docs/2.7/html/config/ini-config.html#_display_section You could also add a symbolic link to the media directory in your default files directory. That might work better if the USB stick is ever unplu

Re: [Emc-users] Fun with FPGAs

. There's a lot that's possible which you can't do if you obey all the rules! :) Their design process might not be what you'd want to use for your Next Big Thing (tm) in today's world, but IMHO it's an intriguing method with a lot of potential. -- Charles Steinkuehler char...@steinkuehler.

Re: [Emc-users] Raspberry Pi PREEMPT-RT --> Scheduling and message passing in general

ly...VHDL is way more productive! ;-) -- Charles Steinkuehler char...@steinkuehler.net -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link

Re: [Emc-users] email failures.

X, and my company's MX) get added or removed from various blacklists, causing delivery failures to various user domains. Personally, I'd suggest Google groups, but I do still admin a Mailman list, so I can't recommend against it too much. :) -- Charles Stei

Re: [Emc-users] switching to a slower spi driver to see if it works,

so it takes two round-trip flight times to bring the load end to the final voltage, which also typically leaves the load end sitting in the transition region for one round-trip flight time. A recipe for problems when you're talking about a clock line. -- Charles Ste

Re: [Emc-users] about to give up on the pi's

On 5/5/2017 4:43 PM, Gene Heskett wrote: > On Friday 05 May 2017 09:25:01 Charles Steinkuehler wrote: >> >> I've ordered one of these x86 SBCs to play with and see if I can get >> it talking to Mesa hardware via SPI: >> >> http://up-shop.org/up-boards/2-up

Re: [Emc-users] about to give up on the pi's

a RPi SPI driver. Is that what you're using? I don't want to point him this direction if it's not particularly stable, but he's technically savvy enough to get over a few rough spots. -- Charles Steinkuehler char...@steinkuehler.net -

Re: [Emc-users] 3D Printers

On 3/29/2017 10:52 AM, Jon Elson wrote: >> > Maybe contact Charles Steinkuehler first, as he is an active > 3D printer user and knows what is currently hot. > There is a HUGE turnover in these things, and what was the > best design a couple months ago is now obsolete. I'

Re: [Emc-users] 3D Printers

On 3/28/2017 6:01 PM, andy pugh wrote: > On 28 March 2017 at 23:49, Charles Steinkuehler > <char...@steinkuehler.net> wrote: >> you may need to >> reprogram the controller with an open-source firmware and switch to >> using a standard slicer vs. the one that come

Re: [Emc-users] 3D Printers

mmend Lulzbot without hesitation, but they're also substantially more expensive than the CTC printer. :-/ -- Charles Steinkuehler char...@steinkuehler.net -- Check out the vibrant tech community on one of the world's mos

Re: [Emc-users] Problem with genserkins

ng. ...maybe I'll even get brave and try to build the command-line version of genserkins to assist with debugging! :) -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature

Re: [Emc-users] Problem with genserkins

On 3/1/2017 12:09 PM, Andrew wrote: > 2017-02-25 23:46 GMT+02:00 Charles Steinkuehler: > >> Is anyone else doing 5-axis machining with genserkins? >> > > Not exactly machining... but I'm building a 3D printed stepper driven > 6-axis robot arm. So I hope that I'm go

Re: [Emc-users] Problem with genserkins

On 2/28/2017 5:52 PM, andy pugh wrote: > On 26 February 2017 at 22:46, Charles Steinkuehler > <char...@steinkuehler.net> wrote: >> The A and B Axis has no >> dependency on the rotation of the base of the robot arm (joint-0). >> >> Is this the expected behavior?

Re: [Emc-users] Problem with genserkins

On 2/25/2017 3:46 PM, Charles Steinkuehler wrote: > > Further investigation shows that the A and B coordinates are being > applied to something relative to the end of the robot arm. Regardless > of the XYZ position of the arm, A and B moves always do the same thing > relative t

[Emc-users] Problem with genserkins

) would be appreciated! Is anyone else doing 5-axis machining with genserkins? -- Charles Steinkuehler char...@steinkuehler.net -- Check out the vibrant tech community on one of the world's most engaging tech sites

Re: [Emc-users] UI code question. --> Block diagram

sn't use HAL, or write a > remote HAL interface. Alexander Roessler just did a writeup about the remote HAL interface implemented in Machinekit using ZeroMQ and Protobuf: http://machinekoder.com/machinetalk-explained-part-4-hal-remote/ ...it might not be too hard to get running in the users

Re: [Emc-users] What is usually used in place of rotating memory on one of these "Pi" boards?

of others who use white-out and an ink pin. ...but yes, some sort of labeling is necessary! -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- The Command Line: R

Re: [Emc-users] What is usually used in place of rotating memory on one of these "Pi" boards?

on what works well there. -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- The Command Line: Reinvented for Modern Developers Did the resurgence of CLI tooling cat

Re: [Emc-users] Any Interest or Ideas for a Linuxcnc Fest 2016 ?

Thanks! I'm going to target being there around 8:30 AM give or take. On 10/21/2016 6:53 AM, Stuart Stevenson wrote: > I get there between 6:30 and 7. > > On Oct 21, 2016 6:45 AM, "Charles Steinkuehler" <char...@steinkuehler.net> > wrote: > >> On 9/28/20

Re: [Emc-users] Any Interest or Ideas for a Linuxcnc Fest 2016 ?

On 9/28/2016 6:07 PM, Sebastian Kuzminsky wrote: > On 09/28/2016 04:36 PM, Charles Steinkuehler wrote: >> On 8/22/2016 11:55 AM, Sebastian Kuzminsky wrote: >>> On 08/22/2016 10:35 AM, Ed wrote: >>>>> >>>> I haven't been paying attention to thi

Re: [Emc-users] Machinekit?

barely_ enough to get EGL acceleration working for Android, and nothing else. :-/ -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- Check out the vibrant tech community o

Re: [Emc-users] Machinekit?

All small desktop-sized machines where having a full x86 PC is somewhat overkill. My one larger machine (a PUMA-style robot arm) has an x86 controller with Mesa hardware cards which I hope to get running with a combination of LinuxCNC (for the recent Joints/Axis update) and Machinekit (f

Re: [Emc-users] Linuxcnc on arm

On 10/14/2016 7:11 AM, Erik Friesen wrote: > @Sebastian Kuzminsky Thanks for those docs. > > @Charles Steinkuehler > > How would you link an interrupt to linuxcnc? Setup a Mesa card with a periodic timer that triggers a capture of the current position and generates an interrupt

Re: [Emc-users] Linuxcnc on arm

ive the servo-thread timing via interrupts from the hardware (with position captured by the hardware when it fires the interrupt), thus side-stepping the relatively poor ARM Cortex-A interrupt latency and jitter. -- Charles Steinkuehler char...@steinkuehler.net signa

Re: [Emc-users] Any Interest or Ideas for a Linuxcnc Fest 2016 ?

, Wichita, Kansas > > It's going to be a rocking nerdy good time. Sounds great! Is there any sort of tentative schedule? I'm trying to decide whether to come down Fri/Sat or Sat/Sun. -- Charle

Re: [Emc-users] Can't figure out homing on gantry

. It was a good theory, but it didn't > change anything. Is your entire configuration available somewhere for review? -- Charles Steinkuehler char...@steinkuehler.net -- _

Re: [Emc-users] Can't figure out homing on gantry

instead of the home output to feed to motion, or if your home switch signals have the wrong polarity (they should be high if the switch is "tripped"). -- Charles Steinkuehler char...@steinkuehler.net

Re: [Emc-users] Can't figure out homing on gantry

(or at least from *THIS* user's perspective). I haven't messed with JA, but it's supposedly *MUCH* better at handling these sorts of machines. -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature ---

Re: [Emc-users] Can't figure out homing on gantry

the home switch, then keeps the other motor going until it hits the home switch as well. Perhaps this video will help...it's a Probotix Comet with a gantry for the Y axis: https://youtu.be/7XhIoDV8Hp8 -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPG

Re: [Emc-users] Can't figure out homing on gantry

he motion planner. http://linuxcnc.org/docs/html/man/man9/gantry.9.html -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- ___

Re: [Emc-users] VFD causing limits to trip. Huh?

gets any better or worse). -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- Dive into the World of Parallel Programming The Go Parallel Website, sponsored

Re: [Emc-users] PathPilot

they sponsored to create their new controller have been pushed upstream and are available for community use. That they haven't tried to tightly couple their company name with the updates they sponsored doesn't make them asshats. -- Charles Steinkuehler char...@steinkuehler.net signature.asc

Re: [Emc-users] Linux Program for Wiring Diagrams

circuits and even make simple PCBs. http://fritzing.org/home/ You can easily use Fritzing to make wiring diagrams like this: http://reprap.org/mediawiki/images/6/6d/Rampswire14.svg -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature

Re: [Emc-users] Wheezy and Nvidia

be able to use John Morris' pre-built Xenomai kernels from his repo: http://deb.dovetail-automata.com/pool/main/l/linux/ -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature

Re: [Emc-users] Wheezy and Nvidia

module code There was a similar issue recently with Xenomai and the new ipipe-core code: http://www.xenomai.org/pipermail/xenomai/2014-December/032673.html ...the Xenomai developers were able to fairly quickly resolve the issue, perhaps the RTAI crew can as well? -- Charles Steinkuehler char

Re: [Emc-users] was larger machines now jog while paused (andy pugh)

the pause was activated. Jeff Johnson -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from

Re: [Emc-users] was larger machines now jog while paused (andy pugh)

appeared then disappeared from g.l.o.) but could probably be found by digging around in the appropriate date ranges. -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature

Re: [Emc-users] part 2 - Mach3 to LinuxCNC

hard to convince folks of what they're missing (halscope, run time editable configurations, etc) when they are used to having to compile firmware to do something like change the axis gain. sigh -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital

Re: [Emc-users] part 2 - Mach3 to LinuxCNC

-alone temperature controllers for the exturder. -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- ___ Emc-users mailing

Re: [Emc-users] opencv for shape recognition

, but no so concerned with OpenCV (even though I already have hardware to run HD-SDI video via the high-speed transceivers). Just not enough time for all the cool projects... :) -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature

Re: [Emc-users] New board designed for CNC based on BeagleBone Black

with the eMMC controller pins. -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- Open source business process management suite built on Java and Eclipse Turn processes

Re: [Emc-users] New board designed for CNC based on BeagleBone Black

a bit even in the smaller iCE40 parts. 3,520 flip-flops can handle quite a few step/dir generators if you're careful with the design, and the j1 CPU is about as small as you can get. :) Very exciting! Keep us posted on your progress! -- Charles Steinkuehler char...@steinkuehler.net

Re: [Emc-users] Wapped Rotary motion

, the fine wire is simply crushed against the leadframe, welding it into place. -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- Accelerate Dev Cycles with Automated

Re: [Emc-users] center finder camera

. :) -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- Accelerate Dev Cycles with Automated Cross-Browser Testing - For FREE Instantly run your Selenium tests across 300

Re: [Emc-users] Yahoo causes bounced messages and suspension of list subscriptions

list in existence and make you pick which standards you want to break. groan -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- Start Your Social Network Today

[Emc-users] BeagleBone Configurations

, or other changes you'd like to see included in the new images, please let me know. -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- Learn Graph Databases - Download

Re: [Emc-users] [Machinekit] Re: BeagleBone Configurations

any GUI editor (like gedit)? Jeff On Tuesday, April 15, 2014 8:07:09 AM UTC-7, Charles Steinkuehler wrote: I am getting close to having the next major version of the BeagleBone uSD card image ready. I have some pending configurations to add (for my CRAMPS board and the Xylotex BBB_DB25

[Emc-users] Lagun Knee Mill a Good Retrofit Candidate?

production machine (5A 480V spindle motor is apx. 3 HP if I'm figuring right), but this would be for a maker space, so high cutting speed isn't real high on the list of must-have features. -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature

Re: [Emc-users] Beagleboard Black and Machinekit on eMMc

about building the xenomai user-mode utilities as a Debian package, which would fix the bottom three. -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- Learn Graph

Re: [Emc-users] Beagleboard Black and Machinekit on eMMc

available. Download your free book today! http://p.sf.net/sfu/13534_NeoTech ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Charles Steinkuehler char...@steinkuehler.net

Re: [Emc-users] Beagleboard Black and Machinekit on eMMc

/17/2014 12:37 PM, Mark Tucker wrote: Charles I did not use a script to build the initial image. On 17/03/14 17:32, Charles Steinkuehler wrote: The username doesn't matter, but the fact that it's debian and not linuxcnc means something is messed up with the image building scripts. On 3/17

Re: [Emc-users] Beagleboard Black and Machinekit on eMMc

exit status 2 debuild: fatal error at line 1357: dpkg-buildpackage -rfakeroot -d -us -uc -i -b failed real55m43.405s user41m25.168s sys3m53.031s On 17/03/14 17:42, Charles Steinkuehler wrote: I mean there's a problem with the omap-image-builder scripts I use to create the images

Re: [Emc-users] BBB and LCD 7

I have a bunch I'm taking with me to the Midwest RepRap Festival. I'm thinking I should auction them off to pay for the trip... Starting bids, anyone?!? :) More seriously, the last boards I bought I just ordered from Mouser, who listed 6+ week leadtime IIRC. The two I bought actually showed

Re: [Emc-users] Beagle Board Black startup

/14 18:24, Michael Haberler wrote: Am 13.03.2014 um 17:33 schrieb Charles Steinkuehler char...@steinkuehler.net: Pinging Michael Haberler: Is this the same issue you were seeing? It seems like Michael's issue was with the SD card slot on the BBB, the same SD card worked on a different

Re: [Emc-users] Beagle Board Black startup

55) value is 1 ** File not found /boot/uImage ** U-Boot# __ On Wednesday, March 12, 2014 3:20:42 PM, Dave Cole wrote: On 3/12/2014 2:00 PM, Charles Steinkuehler wrote: On 3/12/2014 2:49 PM, Dave Cole wrote: But I did notice when running the script

Re: [Emc-users] Beagle Board Black startup

. On 13/03/14 18:24, Michael Haberler wrote: Am 13.03.2014 um 17:33 schrieb Charles Steinkuehler char...@steinkuehler.net: Pinging Michael Haberler: Is this the same issue you were seeing? It seems like Michael's issue was with the SD card slot on the BBB, the same SD card worked

Re: [Emc-users] Beagle Board Black startup

. :) -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph

Re: [Emc-users] Beagle Board Black startup

missing something (the partition manager comes to mind). Alternately, you can just use the raw image file which you just dd straight onto the uSD card...no dependencies required. -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature

Re: [Emc-users] Beagle Board Black startup

the *dtbs.tar.gz file Reboot, and verify you're running the new kernel (uname -a) and the CPU speed is 1 GHz (cat /proc/cpuinfo). -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature

Re: [Emc-users] BBB and LCD 7

to play with the various GUI options. The 7 screens are cute, but probably not real practical with LinuxCNC unless you're making your own GUI. -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature

Re: [Emc-users] Beagle Board Black startup

was getting 'ownership' errors. Those are safe to ignore. Basically it's complaining about not being able to set unix file permissions on a FAT filesystem, which is a known issue. :) -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature

Re: [Emc-users] Beagle Board Black startup

On 3/11/2014 10:45 PM, Jon Elson wrote: On 03/11/2014 07:57 PM, Charles Steinkuehler wrote: On 3/11/2014 7:23 PM, Jeff wrote: Hi, Got it! Thanks. It is now at 990.68 MIPS with the newer kernel. So, what is going on with the older machinekit installs? Do they actually not run

Re: [Emc-users] Beagle Board Black startup

GHz, grab the -bone39 or -bone41 kernel from: http://www.machinekit.net/deb/wheezy-armhf/ -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- Learn Graph Databases

Re: [Emc-users] beaglebone machinekit pin selection

. -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- Learn Graph Databases - Download FREE O'Reilly Book Graph Databases is the definitive new guide to graph databases

Re: [Emc-users] Beagle Board Black startup

. There's no substitute for being able to see what's going on. -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- Learn Graph Databases - Download FREE O'Reilly Book

Re: [Emc-users] Printrboard and LinuxCNC

! -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- Flow-based real-time traffic analytics software. Cisco certified tool. Monitor traffic, SLAs, QoS, Medianet, WAAS

Re: [Emc-users] Printrboard and LinuxCNC

space...it's not like they're useful for anything else: http://reprap.org/wiki/Gcode#G10:_Head_Offset http://reprap.org/wiki/Gcode#T:_Select_Tool sigh -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature

Re: [Emc-users] Fwd: Trying to merge the hal files etc For Crackling Motors

. There is a control-type HAL pin that needs to be set to true (1) to put the stepgen in velocity mode. I didn't see that you were doing this in your HAL file, which would definitely cause problems. -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature

Re: [Emc-users] Crackling motors using Beaglebone

___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature

Re: [Emc-users] beaglebone fpga with linuxcnc

apparently can't just call it a daughter-card or add-on-module because the target audience is creative types who need to be shielded (pun intended) from such harsh real-world concepts. :) -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature

Re: [Emc-users] beaglebone fpga with linuxcnc

perhaps not _quite_ as dramatic. The PRU can give you a 2-10x improvement over typical x86 software stepgen (1-10 uS threads vs. 10-25 uS or so), where the Mesa card is about a 500x improvement (or 20 nS thread) assuming a 50 MHz clock. -- Charles Steinkuehler char...@steinkuehler.net

Re: [Emc-users] BBB variable voltage output for spindle speed

driving the PWM value is your best bet. Holler if you get stuck. -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- Managing the Performance of Cloud-Based

Re: [Emc-users] Crackling motors using Beaglebone

performance the the built in position mode controller freeby.mesanet.com/7i76e.zip has an example servo mode stepgen setup -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature

Re: [Emc-users] Crackling motors using Beaglebone

the Whitepaper. http://pubads.g.doubleclick.net/gampad/clk?id=121054471iu=/4140/ostg.clktrk ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Charles Steinkuehler char

Re: [Emc-users] Gantry Best Practices

of. -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- Managing the Performance of Cloud-Based Applications Take advantage of what the Cloud has to offer - Avoid Common

Re: [Emc-users] Fwd: Re: Gantry Best Practices

of a 3D printer, which moves _really slow_ most of the time. -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- Managing the Performance of Cloud-Based Applications

Re: [Emc-users] Gantry Best Practices

that avoids or minimizes this possibility you could point me to? I know folks are controlling gantry systems with LinuxCNC, I'm wanting to know how, and what are the pros and cons of each setup. -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital

Re: [Emc-users] Fwd: Re: Gantry Best Practices

On 2/17/2014 12:15 PM, Charles Steinkuehler wrote: On 2/17/2014 11:41 AM, Len Shelton wrote: On 2/16/2014 3:11 PM, Charles Steinkuehler wrote: 2) Use trivkins and setup HAL to turn one axis into two by craftily combining the commanded motion with the homing switch states. This is easiest

[Emc-users] Gantry Best Practices

? I'm thinking the Magic HAL Wye / Y Cable that splits one joint into two is probably the simplest for most folks to deal with, but am open to suggestions. -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature

Re: [Emc-users] Gantry Best Practices

, but I don't consider changing the machine to fit the tool to be an acceptable solution. LinuxCNC is more than capable of handling this setup, my question is which option will be the easiest for a novice user to understand, or is there an even better option I missed? -- Charles Steinkuehler char

Re: [Emc-users] countersink.py problem

issues with the resulting output that leaves me head-scratching for a while. I think _every_ bit of python code I've worked with has had this issue at least once... -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature

Re: [Emc-users] Multiple INI files

with the scripting stuff. Sorry...I overlooked that you're clearing IFS. Remove that and read will split tokens on the input as expected: while IFS= read -r name JUNK 3; do while read -r name JUNK 3; do -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital

Re: [Emc-users] Machinekit + Beaglebone + mycnc Video's

hard-drive, proper graphics etc etc? -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- Android apps run on BlackBerry 10 Introducing the new BlackBerry 10.2.1

Re: [Emc-users] Multiple INI files

://pubads.g.doubleclick.net/gampad/clk?id=124407151iu=/4140/ostg.clktrk ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description

Re: [Emc-users] Multiple INI files

JUNK=# Really great startup code ...otherwise with your current code you'll get: name=pre_amble.sec # Really great startup code ...which will cause problems with your cat command when it gets expanded. -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP

Re: [Emc-users] EMC2 to Control a 3D Printer

shield. The interface is mostly direct wires except for an I2C interface and an ADC to read the thermistor temperature. Details are on github: https://github.com/cdsteinkuehler/LinuxCNC-RepRap -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature

Re: [Emc-users] beaglebone machinekit usb ssh

the 'Bone like the computer it is, and give it the network connection it deserves! :) -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- CenturyLink Cloud: The Leader

Re: [Emc-users] beaglebone machinekit usb ssh

, 2014 at 5:58 PM, Charles Steinkuehler char...@steinkuehler.net wrote: On 1/27/2014 5:49 PM, Josiah Morgan wrote: out of the box, you are able to ssh to a beaglebone over the usb to ip address 192.168.7.2. is it possible to do the same thing with the machinekit image installed? if so, how

Re: [Emc-users] Machinekit Gui

keeps UBC3 pretty current with master, but IIRC he's off-line for a while having real-world adventures. You should be able to pull master into UBC3 with little or no problem so you can have the latest gscreen changes. Holler if you get stuck. -- Charles Steinkuehler char...@steinkuehler.net

Re: [Emc-users] Machinekit Gui

tab in Axis) restores the keyboard's normal response when jogging. With your updates, do you still see the keyboard lag, or does reducing the load from gremlin help this issue? -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature

Re: [Emc-users] Machinekit Gui

control programs designed to talk to the AVR controllers (ie: Pronterface, repetier host, etc). -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- CenturyLink Cloud

[Emc-users] Encoder Index Support Survey

to support them all (more options = longer code = lower operating frequency). If you use encoders on your machine, what options do you have set for the HAL component, and (if you know) what is the maximum pulse frequency for your machine? -- Charles Steinkuehler char...@steinkuehler.net

Re: [Emc-users] More stepgens with BeagleBone

. -- Charles Steinkuehler char...@steinkuehler.net signature.asc Description: OpenPGP digital signature -- CenturyLink Cloud: The Leader in Enterprise Cloud Services. Learn Why More Businesses Are Choosing CenturyLink Cloud

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