Len Shelton wrote: >How do I configure hal to handle two e-stop switches on two different pins? > > If you're looking for two inputs to stop EMC2, you can easily do that with an "or" component (or "and" if you're using negative logic).
A better way to do it is to use an input as active low, and wire the two switches in series. This will allow you to physically disable the machine from one connection as well. This is the most common practice, to wire all things that can cause an e-stop in series (the e-stop chain), and feed that to the machine disabling hardware (which then optionally informs EMC2 that the machine is off and it can stop now :) ). - Steve ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
