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QNX Software Development Platform
QNX SDP is a cross-compiling and debugging environment, including an IDE and command-line tools, for building binary images and programs for target boards running QNX Neutrino 7.1.
Networking Middleware
Networking Middleware C API Reference

QNX Momentics IDE User's Guide
This User's Guide describes version 7.1 of the Integrated Development Environment (IDE) that's part of the QNX Momentics tool suite.
QNX Software Development Platform
QNX SDP is a cross-compiling and debugging environment, including an IDE and command-line tools, for building binary images and programs for target boards running QNX Neutrino 7.1.
- Quickstart Guide
- OS Components & Operations
- Audio & Graphics API
- Multimedia
- Networking Middleware
  - Networking Middleware Architecture Guide
  - Networking Middleware C API Reference
    - QNX SDP Networking Middleware C API
      The Networking Middleware package provides reliable network management and Wi-Fi configuration services on systems running QNX Neutrino. The framework offers a feature-rich C API for clients to interact with these services.
    - Code Examples
  - Networking Middleware Services Reference
- Programming
- Sensor Framework
- System Security Guide
  The QNX System Security Guide is intended for both system integrators who are responsible for the security of a QNX Neutrino RTOS system and developers who want to create a QNX Neutrino resource manager free from vulnerabilities.
- Utilities & Libraries
QNX Hypervisor
The QNX Hypervisor allows you to run multiple OSs on a target system so you can separate critical and non-critical functions, support a wide variety of applications, and reduce hardware costs.
QNX Software in the Cloud
QNX Software in the Cloud enables developers to use the QNX software in Amazon Web Services (AWS) and Microsoft Azure (Azure).
QNX Advanced Virtualization Frameworks User's Guide
This User's Guide is aimed at all systems integrators and developers who want to design and build embedded systems using the QNX Advanced Virtualization Frameworks.
Typographical Conventions, Support, and Licensing
This section describes the typographical conventions used throughout the documentation and explains how to obtain technical support.

About This Reference

This guide provides a full reference of the C API used for accessing the services in the QNX SDP Networking Middleware package. Developers who want to add wireless networking to applications should read this guide to understand how to use the API.


To find out about:	Go to:
The C API features for managing networking and configuring wireless connectivity	QNX SDP Networking Middleware C API
Using the API to perform common networking and wireless operations	Code Examples

Page updated: March 12, 2026