pda_scanner_plus 1.0.0

pda_scanner_plus: ^1.0.0 copied to clipboard

example/lib/main.dart

import 'dart:async';

import 'package:flutter/material.dart';
import 'package:pda_scanner_plus/pda_scanner_plus.dart';

void main() async {
  WidgetsFlutterBinding.ensureInitialized();
  await scanner.initialize();
  runApp(const MyApp());
}

final scanner = PdaScanner.profile(PdaScannerProfiles.aida);

class MyApp extends StatefulWidget {
  const MyApp({super.key});

  @override
  State<MyApp> createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  String _lastScan = 'Waiting for a scan…';
  late final StreamSubscription<ScanResult> _subscription;

  @override
  void initState() {
    super.initState();
    _subscription = scanner.scans.listen((scan) {
      if (mounted) setState(() => _lastScan = scan.data);
    });
  }

  @override
  void dispose() {
    _subscription.cancel();
    super.dispose();
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(title: const Text('PDA Scanner Plus')),
        body: Center(child: Text('Last scan: $_lastScan')),
      ),
    );
  }
}