Yes it is way to slow, hardware counters are cheap and work well, do you have them in you PI board?
On Tue, 10 Jan 2017 22:02:28 -0600 Jon Elson <el...@pico-systems.com> wrote: > On 01/10/2017 08:39 PM, Gene Heskett wrote: > > But if I hook up the halscope, the apparent quadrature error is worthless > > due to the 1KHz servo-loop timing limiting the bandwidth. > Well, that's why we use hardware encoder counters, as > sampling the quadrature at 1 KHz just isn't fast enough. > > Jon > > ------------------------------------------------------------------------------ > Developer Access Program for Intel Xeon Phi Processors > Access to Intel Xeon Phi processor-based developer platforms. > With one year of Intel Parallel Studio XE. > Training and support from Colfax. > Order your platform today. http://sdm.link/xeonphi > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users ------------------------------------------------------------------------------ Developer Access Program for Intel Xeon Phi Processors Access to Intel Xeon Phi processor-based developer platforms. With one year of Intel Parallel Studio XE. Training and support from Colfax. Order your platform today. http://sdm.link/xeonphi _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
