DLS S600 Flutter Plugin #

A Flutter plugin for Dolly Solutions S600 device functionality including:

• Barcode printing
• QR code generation
• Smart card operations
• Device service binding

Installation #

Add this to your package's pubspec.yaml file:

dependencies:
  dls_s600: ^1.0.0

Usage #

Import the package:

import 'package:dls_s600/dls_s600.dart';

Example #

// Initialize printer
final printer = DlsS600.printer;

// Print barcode
await printer.printBarCode("1234567890");

// Generate QR code
final qrImage = await DlsS600.generateQRCode("https://example.com");

Platform Setup #

Android #

Add these permissions to your AndroidManifest.xml if not already present:

<uses-permission android:name="android.permission.INTERNET"/>

License #

MIT