This simple program allows you to test the inputs and output pins on a parallel port. Unlike many other alternatives, this program will work perfectly with newer versions of Windows and should correctly detect parallel ports at non-standard addresses. Simply choose your parallel port, and then click pins to toggle outputs and watch the screen to monitor inputs.
License Free
File Size 164.34 kB
Operating System Windows 2003 Windows Server 2008 Windows Vista Windows 2000 Windows 8 Windows 7 Windows Windows XP
System Requirements Requires Inpout32.dll, available from: