On Sunday 29 March 2015 13:25:09 andy pugh wrote: > On 29 March 2015 at 17:29, Gene Heskett <[email protected]> wrote: > >> http://piclist.com/techref/io/stepper/SLAm/SLAm_bld.htm > > > > That link opens with a pay alms or go away script, so I can't see > > it. > > Strange. It just opens as a web page here.
And this time it worked for me too, Andy. I tried it 4 times earlier today, never got thru. Two things I note, first being that its unipolar which I have zero experience with, my stuff is 100% bipolar, and 2: there are no timing specs anyplace on the page, although I expect those can be had from the Allegro site. Someone else opined that the 5 volt supply, which does the pullups, might not be up to snuff. That, the OP can check with a std digital meter. To get much deeper than that will I expect, require a decent scope and a trained eye to read it. 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> ------------------------------------------------------------------------------ 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 [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
