Current Version: 4.-1.3 (beta)
These functions should allow basic control of your wireless card through an API.
Version 4 officially supports from XP SP3 up to windows 7. It is a much larger project than version 3 and requires a few dependencies which are included in the download. Although version 4 is still under development, it currently covers all of the functionality of V3.3 and much more.
Version 4 can be downloaded form sourceforge here.
You can find the release note