Re: [Emc-developers] Talking of NURBS (and similar)
Am 23.12.22 um 12:38 schrieb andy pugh: This YouTube video was recommended to me, and does a very good job of explaining the way that certain classes of curves are generated (and, also, why) https://youtu.be/jvPPXbo87ds Very good. Chapeau! Joachim ___ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
Re: [Emc-developers] Unknown g code used
Excuse my fault. Witout source ../scripts/rip-environment the new compiled linuxcnc does not start. Joachim ___ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
Re: [Emc-developers] Unknown g code used
run into an unknown Gcode when using a work coordinate offset bigger 7 stopped on ... G54.1 ... . Took me 35 views to notice that the post processor (I wrote) generated the fanuc style G54.1 P01 instead of LinuxCNC s G59.1 embarrassing. But there is no error message than can make a blind man see. Am 23.12.2022 um 15:14 schrieb Stuart Stevenson: maybe a better error feedback would be "Gunknown is not a defined command" On Fri, Dec 23, 2022 at 7:08 AM andy pugh wrote: On Fri, 23 Dec 2022 at 11:39, wrote: I get the Message "Unknown g code used". How to debug this? It means exactly what it says. Which G-code is it complaining about? (note that the line number might be a few lines out) -- atp "A motorcycle is a bicycle with a pandemonium attachment and is designed for the especial use of mechanical geniuses, daredevils and lunatics." — George Fitch, Atlanta Constitution Newspaper, 1912 ___ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers ___ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
[Emc-developers] [Hosted Weblate] New comment in LinuxCNC/LinuxCNC Documentation
# Comment added [ smoe](https://hosted.weblate.org/user/smoe/ "Steffen Möller"): [Hosted Weblate](https://hosted.weblate.org) / [LinuxCNC](https://hosted.weblate.org/projects/linuxcnc/) / [LinuxCNC Documentation](https://hosted.weblate.org/projects/linuxcnc/linuxcnc-docs/) / [English](https://hosted.weblate.org/projects/linuxcnc/linuxcnc-docs/en/) ## Source string B and I in the LinuxCNC documentation for documentation on the Python interface to HAL components ## Source string description type: Plain text ## Comment Reminder to self: A proper ref to the referenced section should be added. [Edit this string](https://hosted.weblate.org/translate/linuxcnc/linuxcnc- docs/en/?checksum=3166d7e142eeacb5#comments) ## Source string location [man/man1/halcompile.1:82](https://github.com/LinuxCNC/linuxcnc/blob/master/docs/man/man1/halcompile.1?plain=1#L82) ## Translation Info All strings| [ 32,219 ](https://hosted.weblate.org/translate/linuxcnc/linuxcnc-docs/en/) | ---|---| Translated strings | [ 32,219 ](https://hosted.weblate.org/translate/linuxcnc/linuxcnc- docs/en/?q=state:>=translated) | [ 100% ](https://hosted.weblate.org/translate/linuxcnc/linuxcnc- docs/en/?q=state:>=translated) Untranslated strings | [ 0 ](https://hosted.weblate.org/translate/linuxcnc/linuxcnc- docs/en/?q=state:empty)| [ 0% ](https://hosted.weblate.org/translate/linuxcnc/linuxcnc- docs/en/?q=state:empty) Unfinished strings | [ 0 ](https://hosted.weblate.org/translate/linuxcnc/linuxcnc- docs/en/?q=state:https://hosted.weblate.org/translate/linuxcnc/linuxcnc- docs/en/?q=state:https://hosted.weblate.org/translate/linuxcnc/linuxcnc- docs/en/?q=state:needs-editing)| [ 0% ](https://hosted.weblate.org/translate/linuxcnc/linuxcnc- docs/en/?q=state:needs-editing) [View](https://hosted.weblate.org/projects/linuxcnc/linuxcnc-docs/en/) [Weblate, the libre continuous localization system.](https://weblate.org/) Generated on Dec. 23, 2022, 3:21 p.m.. ___ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
Re: [Emc-developers] Talking of NURBS (and similar)
Thanks for the link Andy! El vie., 23 de diciembre de 2022 08:43, andy pugh escribió: > This YouTube video was recommended to me, and does a very good job of > explaining the way that certain classes of curves are generated (and, > also, why) > https://youtu.be/jvPPXbo87ds > > -- > atp > "A motorcycle is a bicycle with a pandemonium attachment and is > designed for the especial use of mechanical geniuses, daredevils and > lunatics." > — George Fitch, Atlanta Constitution Newspaper, 1912 > > > ___ > Emc-developers mailing list > Emc-developers@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-developers > ___ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
Re: [Emc-developers] Unknown g code used
maybe a better error feedback would be "Gunknown is not a defined command" On Fri, Dec 23, 2022 at 7:08 AM andy pugh wrote: > On Fri, 23 Dec 2022 at 11:39, wrote: > > > > I get the Message "Unknown g code used". > > How to debug this? > > It means exactly what it says. > Which G-code is it complaining about? > > (note that the line number might be a few lines out) > > -- > atp > "A motorcycle is a bicycle with a pandemonium attachment and is > designed for the especial use of mechanical geniuses, daredevils and > lunatics." > — George Fitch, Atlanta Constitution Newspaper, 1912 > > > ___ > Emc-developers mailing list > Emc-developers@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-developers > -- Addressee is the intended audience. If you are not the addressee then my consent is not given for you to read this email furthermore it is my wish you would close this without saving or reading, and cease and desist from saving or opening my private correspondence. Thank you for honoring my wish. ___ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
Re: [Emc-developers] Unknown g code used
On Fri, 23 Dec 2022 at 11:39, wrote: > > I get the Message "Unknown g code used". > How to debug this? It means exactly what it says. Which G-code is it complaining about? (note that the line number might be a few lines out) -- atp "A motorcycle is a bicycle with a pandemonium attachment and is designed for the especial use of mechanical geniuses, daredevils and lunatics." — George Fitch, Atlanta Constitution Newspaper, 1912 ___ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
Re: [Emc-developers] Unknown g code used
On Fri, Dec 23, 2022 at 6:39 AM wrote: > I get the Message "Unknown g code used". > How to debug this? > It may help to know what the gcode is... > > > My beloved debug method "printf(...)" does not work. > use: fprintf(stderr, "your debug stuff here") ___ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
[Emc-developers] Talking of NURBS (and similar)
This YouTube video was recommended to me, and does a very good job of explaining the way that certain classes of curves are generated (and, also, why) https://youtu.be/jvPPXbo87ds -- atp "A motorcycle is a bicycle with a pandemonium attachment and is designed for the especial use of mechanical geniuses, daredevils and lunatics." — George Fitch, Atlanta Constitution Newspaper, 1912 ___ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
[Emc-developers] Unknown g code used
I get the Message "Unknown g code used".
How to debug this?
From emc/rs274ngc/rs274ngc_return.hh:
#define NCE_UNKNOWN_G_CODE_USED _("Unknown g code used")
NCE_UNKNOWN_G_CODE_USED occures only in emc/rs274ngc/interp_read.cc about line
604
My beloved debug method "printf(...)" does not work.
Joachim
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Re: [Emc-developers] NURBS in XY, XZ(lathe) and YZ plane
ons 2022-12-21 klockan 19:59 + skrev andy pugh: > On Wed, 21 Dec 2022 at 19:54, Nicklas SB Karlsson wrote: > > > Specify three points in 2D or 3D space: start, centre and end > > points as > > you suggest I think is a good idea that will work for an arc. > > That defines two possible arcs (simplistically, the short one and the > long one) > > > If I think correct it should be possible to program a foam cutter > > the > > same way as a 5-axis mill. A point on the wire is assumed to be the > > "tool tip" while kinematics solve the rest of the problem. > > It could be done, but the precision with which the A and B angles > would need to be specified would require a lot of places of decimals. > Another option if not already mentioned before or in a link is to use a vector from the tool position instead of angles to define tool angle. Then three coordinates in the space could be used to define an arc for the tool direction from tool position. While three coordinates is used to define path for tool position. Both arcs reach the end point at same time. Expect it should work for both foam cutter and 5-axis mill. Nicklas Karlsson ___ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
