Microsoft has revealed it will support Visual Basic on .NET 5 but also that it has no plans to evolve the language. As Microsoft's .NET team notes, Visual Basic on .NET Core only supported Class ...

Visual Basic .Net might not be the coolest programming language to know, but it remains popular and has now reached its highest position on the Tiobe index of top programming languages.

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 ...