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 ...

Launch and terminate applications in Visual ... Basic 6.0 rely on shell commands. However, you can also accomplish this task by using API functions. Time to code Let’s create a simple VB project ...

In its move to the open-source, cross-platform .NET Core, Microsoft will support Visual Basic in the upcoming .NET 5 and is expanding the programming language's supported application types to help VB ...