LPT

This software enables full support for DOS programs on various Windows systems, including terminal servers. It also allows printing from DOS to any printer, including fax, PDF, and Word document files.

ComSpy2 is a trusted and user-friendly software capable of analyzing data packets transmitted between communication devices. It was initially designed to monitor serial ports and now supports LPT, USB Printer interface, File I/O, TCP/IP, Lua, and UDP.

WinLpt is a useful LPT port pins manager that enables users to control the LPT port output manually or automatically via a command script. It also offers music visualization for 8 or 12 LEDs through popular music players like Winamp, WMP, and AIMP2.

Our software allows hardware developers to easily interface with USB/PCI/ISA PnP devices through a user-friendly GUI. The software offers features such as reading USB descriptors, performing USB pipes operations, reading PCI registers, handling interruptions, and controlling parallel and serial ports.