React Native Honeywell Barcode Scanner

A React Native library for integrating Honeywell barcode scanners into your React Native applications. This library provides a simple and efficient way to interact with Honeywell barcode scanning devices on Android platform.

Features

• Support for Honeywell barcode scanning devices
• Simple and intuitive API
• TypeScript support
• Compatible with React Native 0.79.2 and above

Requirements

• Android device with Honeywell barcode scanner hardware
• Does not work on Android emulators
• Does not work on iOS devices

Installation

npm install @angelcat/react-native-honeywell-barcode-scanner
# or
yarn add @angelcat/react-native-honeywell-barcode-scanner

Usage

import Scanner from '@angelcat/react-native-honeywell-barcode-scanner';

// Initialize the scanner
Scanner.initializeScanner()
  .then(() => {
    console.log('Scanner initialized successfully');
  })
  .catch((error) => {
    console.error('Failed to initialize scanner:', error);
  });

// Setup barcode read listener
const unsub = Scanner.onBarcodeRead((e) => {
  console.log('Scanned barcode:', e.data);
});

// Setup error listener
const errorUnsub = Scanner.onBarcodeError((e) => {
  console.error('Scanning error:', e.error);
});

// Start scanning
Scanner.startScan();

// Stop scanning when done
Scanner.stopScan();

// Clean up listeners
unsub();
errorUnsub();

API Reference

Methods

• initializeScanner(): Initialize the barcode scanner
• startScan(): Start the barcode scanner
• stopScan(): Stop the barcode scanner
• onBarcodeRead(callback): Set up listener for barcode scans
  • callback(event): Called when a barcode is scanned
    • event.data: The scanned barcode data
• onBarcodeError(callback): Set up listener for scanner errors
  • callback(event): Called when an error occurs
    • event.error: The error message

Contributing

We welcome contributions! Please see our contributing guide for more details.

License

MIT © KyoNguyen

Made with create-react-native-library