BLE Self-Destruction PWA

This project is a Progressive Web Application (PWA) that allows users to scan for Bluetooth Low Energy (BLE) devices and initiate a self-destruction sequence on a selected device. The application is built using HTML, CSS, and JavaScript, with support for service workers to enable offline functionality.

Features

• Scan for nearby BLE devices
• Display a list of discovered devices
• Connect to a selected BLE device
• Send a self-destruction command to the device
• Offline support via service workers

Installation

1. Clone the repository:

   git clone https://github.com/AUTOMAGICKNIGHT/ble-self-destruction-pwa.git
   cd ble-self-destruction-pwa

2. Open the project directory in your code editor.

3. Serve the application using a local web server. For example, using Python:

   python -m http.server

4. Open your browser and navigate to http://localhost:8000.

Usage

1. Click the "Scan for BLE Devices" button to start scanning for nearby BLE devices.
2. Select a device from the list by clicking on it.
3. The application will connect to the selected device and send the self-destruction command.

File Structure

pwa/
├── index.html
├── style.css
├── app.js
├── service-worker.js
└── manifest.json

• index.html: The main HTML file that contains the structure of the application.
• style.css: The CSS file for styling the application.
• app.js: The JavaScript file that handles BLE scanning and device communication.
• service-worker.js: The service worker file for offline support.
• manifest.json: The web app manifest file that defines the PWA metadata.

PWA Features

• Manifest File: The manifest.json file provides metadata for the PWA, including the name, short name, start URL, display mode, background color, theme color, and icons.
• Service Worker: The service-worker.js file enables offline support by caching essential files and serving them when the network is unavailable.

Contributing

Contributions are welcome! Please open an issue or submit a pull request if you have any improvements or new features to suggest.

Acknowledgements

This project was inspired by the potential of PWA technology and BLE applications.