This Arduino library provides an easy-to-use interface for creating multi-page web servers on the Arduino Uno R4 WiFi board and DIYables STEM V4 IoT.
It enables fast and reliable HTTP request handling, routing, and response generation for your web-based Arduino projects with multiple interactive pages.
- Multi-page web server support with unlimited page routing capabilities
- Simple routing system with support for GET, POST, and other HTTP methods
- Built-in query parameter parsing for dynamic content generation
- JSON data handling for modern web API development
- Template-based HTML responses with placeholder replacement for dynamic web content
- Default 404 error page provided, with support for custom error page handling
- WebSocket support for real-time bidirectional communication (built-in)
- HTTP Basic Authentication for secure access control (optional, disabled by default)
- Compatible with Arduino Uno R4 WiFi board and DIYables STEM V4 IoT
With this library, you can easily create professional multi-page web interfaces and APIs for your Arduino Uno R4 WiFi and DIYables STEM V4 IoT projects, allowing users to navigate between different pages seamlessly.
- Multi-page web server with unlimited routing capabilities
- WebSocket server support with real-time bidirectional communication
- HTTP Basic Authentication for secure access control (optional, backward compatible)
- Simple HTTP server with routing capabilities
- Query string parameter parsing
- JSON request/response handling
- Template-based HTML generation for dynamic web content
- Default 404 error page provided, with support for custom error page handling
- WiFi connection management
- Real-time status updates
- RESTful API support
- WebSocket support for real-time bidirectional communication
- WebServer.ino: Multi-page web server with routes for home, temperature, and LED control pages. Demonstrates fundamental routing and HTML template usage across multiple interconnected pages.
- WebServerJson.ino: Advanced JSON API server example. Shows how to handle POST requests with JSON data and return JSON responses for RESTful API development.
- WebServerQueryStrings.ino: Interactive multi-page web server demonstrating query parameter parsing. Features dynamic content generation based on URL parameters for temperature units and LED control with seamless page navigation.
- WebServerWithWebSocket.ino: Advanced multi-page web server with real-time WebSocket communication using the integrated library. Demonstrates both HTTP and WebSocket functionality for live data exchange and real-time control.
- WebServerWithAuthentication.ino: Simple web server with HTTP Basic Authentication protection. Shows how to enable/disable authentication and secure your Arduino web server with username/password protection.
- Uno R4 WiFi WebServer Library Reference
- Web Server Example
- Web Server Query Strings Example
- Web Server Json Example
- Web Server With Web Socket Example
- Web Server With Authentication Example
| Board | Tested | Notes |
|---|---|---|
| Arduino Uno R4 WiFi | ✅ | Fully supported |
| DIYables STEM V4 IoT | ✅ | Fully supported |
| DIYables STEM V4 IoT Starter Kit | ✅ | Fully supported |