basically, here is the address... http://opentools.homeip.net/dev-tools-for-upnp
they are the recommended dll\'s to use for upnp as they implement the standards better t
There just so happens to be an ENTIRE BOOK that discusses and demonstrates the Intel UPnP Stack/Library. This book is specific to the C implementation of UPnP by Intel.
The book is called:
UPnP Design by Example by Michael Jeronimo and Jack Weast
Amazon.com link
Hope this helps somebody out. It took me quite a while to find documentation on the Intel Library. Actual use of code from the Intel UPnP stack begins on page 202 of the book.