This ActiveX control is intended for used with ISA I/O Cards based around the Intel 8255A and 82C55A micro controller. It works as a simple interface between the software you write and the hardware you want to control. (Windows 9X/NT/2K and XP compatible).Note: To use this component you need to have a recent version of Visual Basic installed on your computer (recommend VB6SP5). Follow the link and free download AXIO now.