SoftElegance has successfully tested the implementation of UnifiedPOS in Microsoft POS for .NET v1.12. The issue is that the latest specification is from July 2008 and there is no official support of Visual Studio 2010 and Windows 7.
The goal was to test does Microsoft POS for .NET v1.12 (the version from July 03, 2008) runs on Windows 7 and does it supports on .NET Framework 4 in Visual Studio 2010.
Unified Point of Service it is an architectural specification for application interfaces to point-of-service devices that are used in the retail environment. This standard, which has been in existence for several years, is both operating system-independent and language neutral and defines an architecture for application interface to retail devices and a set of retail device behaviors sufficient to support a range of POS solutions.