Managed .NET library for interacting with the Microsoft Telephony API (TAPI) 2.x. This library is for creating clients that consume telephony services on Windows XP or better.The best way to install this into your project is through Nuget!Right-click on the references folder in Visual Studio and select Manage Nuget Packages and type ATAPI into the search box
You can pick either 32-bit or 64-bit (note that they are different!)
This project has been around a long time on http://www.julmar.com
in binary form, and I finally obtained the permission to release the full source to the project. It's very stable and has been used in all kinds of telephony related projects.
For a simple example, check out http://www.julmar.com/blog/mark/2006/02/15/ATAPIForNET20.aspx
. The binary release has documentation in it as well as several sample projects using the library.