On Wednesday 22 July 2020 03:51:34 andy pugh wrote: > On Wed, 22 Jul 2020 at 07:20, Gene Heskett <ghesk...@shentel.net> wrote: > > So I need a 1 or 2 second delay before that bit is sent on thru, but > > instant transmission once timed out, giving the driver a chance to > > get all its stuff in one sock from the powerup enabled by the F2 > > key. I want to block any noise during the powerup surge > > The title says that you need a bit mux. mux_generic can do bits. > > Triggering a mux from a timedelay is one way. But is probably > equivalent to an and2 + timedelay. > It isn't clear what signal you want to block, or under what > circumstances you want to have the delay.
Only long enough for the driver to stabilize after power up. One or 2 seconds perhaps. Long before its asked to do any work, like homing. Once I get rid of the spurious trip I'll trigger an e-stop with it, because if it trips, home has been lost anyway. 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) If we desire respect for the law, we must first make the law respectable. - Louis D. Brandeis Genes Web page <http://geneslinuxbox.net:6309/gene> _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
