How can I create a DLL for Parallel I/O ports? and can I use C language to make it?

Hi,





In this article, you will find a full application that control the Parallel port using C#. It is intended to control a LED panel attached to the pararel port, and it will show you how to read the I/O using this C flavor. Converting this to a windows DLL should be easy too:


http://www.codeproject.com/csharp/cspple...





Hope this helps!