RxPortIO

This is a REXX-callable DLL that provides hardware read and write services to OS/2 Warp 3.0 and later REXX programs. With rxPortIO you can easily access hardware like digital I/O, data acquisition and other boards that require I/O read and write. rxPortIO is ideal for prototyping hardware for both, the Professional and Hobbyist. Full documentation and sample REXX and VisPro/REXX program source included.

Author

 * Lone Peak Automation

Links

 * Archived WebSite
 * Source code at Github