So I'm trying to detect through Visual Basic 6.0 when a voltage change occurs on one of the pins of the serial/parallel port. The whole thing is pretty simple; no data transfer/handshaking/etc needs ...

Hello folks.<BR><BR>Basically, I checked out David Shank's "Microsoft Office 2000 Visual Basic Programmer's Guide" out of our college library a while ago, turned it in recently, and got an email ...