HTML5 Webcam Barcode Reader

The sample demonstrates how to implement a HTML5 Webcam Barcode Reader for both mobile and PC Web browsers with Dynamsoft Barcode Reader SDK and Java WebSocket.

Prerequisites

• Dynamsoft Barcode Reader SDK
• Jetty

Get Started

1. Import the websocket-server project to eclipse.
2. Download the java library of Dynamsoft Barcode Reader and add it to the build path.
3. Build and run the WebSocket server.
4. Visit https://127.0.0.1:8443.
5. Select a Webcam source. On mobile devices, you can toggle between front-facing camera and back-facing camera.
6. Click button to detect barcode.

Mobile Screenshots

Desktop Screenshots

Blog

How to Make HTML5 Barcode Reader with Desktop and Mobile Cameras