Archive of the former Yahoo!Groups mailing list: ComputerVoltageSources

Just to not mix multiple themes in messages ...

Consider the need to detect narrow triggers. I started to look into
this with my PSIM but none of the I/O pin interrupts are on external
connectors. Having an edge or level interrupt would be very useful to
detect triggers. In several of my programs I resort to monitoring
changes in CV and, of course, gate signals to determine if there
should have been a trigger. It would be real nice to have a way to
capture the trigger directly.

If you can't do this via interrupts, then I'd consider at least one
edge capture & reset circuit for an external trigger input. I do
think you can do it with interrupts. Let's hope that some of the 4
additional pins on the AtomPro28 have external level or edge
interrupts.

Dave