Receive Network Messages Directly in Your App
Need to receive UDP data in your Swift app? Skip the hours of research and get straight to building.
The Problem
Building UDP network communication from scratch in Swift takes time. Apple’s Network Framework is powerful, but understanding how to properly configure NWListener, handle connection states, and process incoming messages requires significant experimentation.
The Solution
This complete Xcode playground provides production ready code that:
- Creates and configures a UDP listener using Apple’s Network Framework
- Handles incoming connections with proper state management
- Receives and decodes UDP messages
- Displays all incoming messages in a SwiftUI view in real time
The Benefits
- Save 8 to 16 hours of research, trial, and error
- Production ready code you can drop directly into your project
- SwiftUI integration already implemented
- Well documented with explanations of every component
- Test immediately with included terminal commands
Who Is This For?
- iOS and macOS developers building apps that need to receive UDP data
- Engineers working with IoT devices, drones, or network sensors
- Developers integrating with external hardware that communicates via UDP
- Anyone building real time data monitoring applications
What You Get
A complete Xcode playground demonstrating UDP message reception with SwiftUI visualization. All code is yours to use freely in your own projects.
Get started quickly. Build with confidence.