On Monday 29 May 2017 17:21:58 Bertho Stultiens wrote: > On 05/29/2017 11:13 PM, Bertho Stultiens wrote: > > I may have a fix to the SPI problem. There seems to be a problem in > > clock-setting, which me apparently have been seeing. The attached > > patch is very simple and works correct and so all the time. > > And some images how it looks now :-)
That does look better. What sort of probes are you useing on that tek sampler? > > I did see some more optimizations that can be applied. The transfers > can almost be halved in time if the code does write/read operations > from/to the SPI registers in a smarter way. If speed becomes an issue, > send me a request for fixing it ;-) That sounds like a heck of a deal, and s/b committed. Better transfer speeds=lower ferrors in linuxcnc. Now if Sebastian would get us a buildbot built for armhf again, hint, hint. :) 3-30 pf trimmer caps s/b be here around the 5th, and if what I found works, I can get on with the build in a day or so. I had to stop and fix us a big bag of beef stir-fry for dinner, so I haven't been out to complete the fan installation yet. Gel type superglue curing and all that. Headed out to do that in a few. Dishes are rinsed and in the sink, where they can wait. Cheers, Gene Heskett -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) Genes Web page <http://geneslinuxbox.net:6309/gene> ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
