DOLLXP32 I/O Driver - Version 1.0.2.0 Are you looking for a super-good Kernel Device I/O Driver to access your hardware under Windows 2000/XP? DOLLXP32 is a Kernel Device Driver (SYS file) for hardware I/O in Windows 2000/XP and the included DLL not only allows hardware I/O under Windows 2000/XP but also allows direct hardware I/O in Windows 95/98. The included DLL are handling the more complex tasks like opening and closing the device driver, accessing memory and so forth, so all you got is clear and simple DLL commands to tackle for your hardware I/O using C++, Visual Basic, Power Basic or other programming languages. The driver works for hardware I/O in 8, 16 and 32-bit.