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 ...

Contrary to widely circulated rumors, Visual Basic 6.0 will ship and will be supported on Windows 7 for the lifetime of the OS. However there are no plans to extend VB6 runtime support beyond Windows ...

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