dear Nicklas, there is not "somewhere someone" who wrote "a" PhD thesis about trajectory planning, but over the last 20 years you will easily find >100 thesis about this subject ! It took us a considerable amout of time to understand and categorize them ...
Qt : yes the new GUI is written in C++ (although I like very much Python :-) best regards, Raoul -----Message d'origine----- De : N <[email protected]> Envoyé : vendredi 22 novembre 2019 19:54 À : EMC developers <[email protected]> Objet : Re: [Emc-developers] announcement OpenCN, a new fork of LinuxCNC > dear Linux developers, > > I'm pleased to announce a new fork of LinuxCNC, called "OpenCN* : Forking must be a disadvantage if some stuff must be left out but as you said it is a major rewrite so ... > > OpenCN is an open source numerical control (CNC) for high end machining > applications (high dynamics, high precision). > > OpenCN is originally based on LinuxCNC, but with strong enhancements : > > -) completely reworked trajectory planning (TP) including jerk control based > on embedded optimization Have done simple 1D trajectory planning and it is susprisingly hard to make the numbers fit. Read somewhere someone wrote a PhD thesis about trajectory planning, this have something to do with this? > -) Xenomai asymmetric multiprocessing (AMP) for hard real time, low latency > -) up to date Linux kernel > -) EtherCat with 10 kHz frame rate and distributed clock (DC), mode B Ethercat is really good news, there are plenty of not to expensive devices readily available. I have a simple Ethercat driver running but are in doubt about license issues, it is based on soem/soes. > -) new Qt based GUI superseding "axis" Do not like python but use if needed, this mean C++ is used instead of python? > ... > best regards, > > Raoul _______________________________________________ Emc-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers _______________________________________________ Emc-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers
