Lf it were mine to make, it would be a spring return momentary SPDT. NC would be ground and NO would be +5V, as per the schematic. I'm not sure what the manual says about it. It is debounced with a jam latch, as per schematic. Tinker Dwight
________________________________________ From: cctalk <cctalk-boun...@classiccmp.org> on behalf of Eric Smith <space...@gmail.com> On Sat, Apr 23, 2016 at 11:28 AM, dwight <dkel...@hotmail.com> wrote: > I looked at the schematic pdf and it looks right. > The ground lead is the NC. It's an SPDT toggle. Neither the NC or NO pin of the switch should be tied to ground; it's the common pin that's grounded. So for a toggle switch, which side is NC and which is NO? Anyhow, apparently if I'd read it more carefully, it is explained in the manual.
