Wi-Fi Framework

The Wi-Fi Framework is the Software Developer Kit (SDK) that provides easy access to the Wi-Fi features on Windows platforms. It supports native Wi-Fi and Wi-Fi Direct technologies, allows capturing (sniffing) raw Wi-Fi packets. The Framework is a part of the Wireless Communication Library but can be used as a standalone library. The Wi-Fi Framework is available in three editions:

	.NET Edition is a .NET assembly written in C# that can be used with Microsoft .NET, Python, and Unity.
	C++ Edition is a static C++ library written in C++ and can be used with Microsoft Visual Studio or other compatible compilers.
	VCL Edition is a collection of VCL components written in Delphi that can be used with Embarcadero RAD Studio (Delphi and CBuilder) and Lazarus/FreePascal.

More details about supported IDEs...

The Wi-Fi Framework is a good solution for adding Wi-Fi and Wi-Fi Direct support into your applications primarily because it offers a simplified, high-level, and feature-rich abstraction over the complex and fragmented native Windows APIs.

Higher-Level Abstraction: The framework provides a streamlined, consistent interface that handles much of the underlying complexity, allowing developers to implement features like network scanning, connection management, and profile handling with fewer lines of code.

Language Versatility: The commercial framework likely offers editions for C++, .NET, VCL/Delphi, and FPC/Lazarus, providing flexibility for different development environments. Native Windows APIs are primarily C/C++ based, and WinRT APIs are specific to UWP-compatible languages.

Raw Packet Capture (Sniffing): This is a key feature for applications requiring deep network diagnostics, security monitoring, or analysis tools. Implementing this with native APIs usually involves complex driver-level programming or reliance on third-party drivers.

Integrated Wi-Fi Direct Management: While Windows provides both Native Wi-Fi Direct functions and WinRT APIs for Wi-Fi Direct, managing all possible connection modes (legacy SoftAP mode, standard P2P, etc.) across different OS versions and hardware can be challenging. The framework offers a unified class to manage these modes with more control, such as accepting or rejecting connection requests, which may be more complex with native interfaces.

Consistent Event Handling: The framework provides a robust, event-driven architecture for handling all WLAN events, simplifying real-time monitoring and interaction.

Demo version limitations

• The "Unregistered version" warning dialog appears when you start an application that uses the Wi-Fi Framework.
• You cannot use the demo version for developing free or commercial applications.
• You cannot use the demo version for developing applications for your own needs.
• The demo version is for trial use only.

The Wi-Fi Framework demo version can be downloaded as an executable installer (EXE link) or as a 7Zip archive (ZIP link). The executable installer is not signed, so you may see a Windows warning when running the installer. To avoid this you can use the 7Zip packed version. Please refer to this article to find information about how to install the 7Zip packed version for your IDE. If you are experiencing any installation issue, please contact us.

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