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    • EdgeUSB

Home > Products > USB and Serial Connectivity > USB Software Stack for Windows NT > EdgeUSB

All of Digi's USB solutions include drivers that enable them to work with Windows NT® and Windows NT Embedded systems*. In addition, we offer the EdgeUSB software stack, which may be licensed by developers, integrators, and peripheral device manufacturers who wish to add Windows NT compatibility to a USB device for large-scale installations (typically 1,000+ seats).

EdgeUSB is the first and only USB software stack for Windows NT and Windows NT Embedded that supports WDM (Windows Driver Model) driver architecture. It provides binary compatibility with the USBDI interface supplied by Microsoft® in Windows® 95, Windows 98, Windows 2000 and Windows XP. This permits existing WDM USB drivers to run on Windows NT with little or no modification. Shipping since 1998, EdgeUSB has been successfully implemented in USB devices such as bar-code scanners, fingerprint readers, scanners and cameras. Please reference our FAQ for more details.

Model/Part Numbers

	North America:	International:
EdgeUSB Software Stack License View details			Contact us

*Please note that while a Hubport® USB hub, for example, is compatible with Windows NT, the USB peripheral devices plugged into it must also be compatible with Windows NT. The Digi drivers do not transfer Windows NT compatibility from the Hubport to the peripheral devices.