Mate it would be so good to get this 9 axis tp working. Have you tried it? On Wed, Jun 30, 2021, 4:58 AM andy pugh <bodge...@gmail.com> wrote:
> On Tue, 29 Jun 2021 at 10:15, Robert Murphy <robert.mur...@gmx.com> wrote: > > > Not being with the ins and outs, all tho I have one and use one, what > are biggest hurdles for running a 3D printer with Linuxcnc. > > One issue is that the current LinuxCNC trajectory planner only blends > in XYZ, and any movement in an extruder axis will tend to cause a > fall-back to single-segment blending. > Combine that with the fact that STL files can only ever produce > straight line segments, and high-quality STL use very small triangles, > and the TP performance can be unspectacular. > > There is a full 9-axis blend TP out there, I think that Machinekit has > it. It would be very nice to get that in to LinuxCNC, but with JA > changes in LinuxCNC and not (AFAIK) in Machinekit, the code paths have > rather diverged. > > -- > 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-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
