Sounds good.
On Fri, 27 Mar 2015 20:54:31 +0000 andy pugh <bodge...@gmail.com> wrote: > On 27 March 2015 at 20:44, Karlsson & Wang > <nicklas.karls...@karlssonwang.se> wrote: > > It is possible, i can't see it anymore. > > As I understand it, the encoder edges are timestamped by either the > system clock or a high-res counter in the FPGA, so at any point the > calculation is based on the total number of edges seen and the actual > time that the first edge seen and the last edge seen were registered. > This allows a much more accurate calculation than just "number of > edges this servo cycle". > > The difference is especially marked when there are edges less often > than once per servo thread > > -- > atp > If you can't fix it, you don't own it. > http://www.ifixit.com/Manifesto > > ------------------------------------------------------------------------------ > Dive into the World of Parallel Programming The Go Parallel Website, sponsored > by Intel and developed in partnership with Slashdot Media, is your hub for all > things parallel software development, from weekly thought leadership blogs to > news, videos, case studies, tutorials and more. Take a look and join the > conversation now. http://goparallel.sourceforge.net/ > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users ------------------------------------------------------------------------------ Dive into the World of Parallel Programming The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
