Flutter UHF Plugin #

A Flutter plugin for Senter UHF RFID readers. Supports tag inventory, power control, and continuous reading for Android devices.

Author: Jehad Jaghoub
Company: Transforat

Features #

• ✅ Real-time UHF RFID tag reading
• ✅ Continuous inventory scanning
• ✅ Power control (0-30 dBm) for adjustable reading range
• ✅ Tag stream with EPC, RSSI, frequency data
• ✅ State management with reactive streams
• ✅ Optimized for Senter UHF D2 devices

Supported Devices #

• Senter UHF D2 series
• PAD devices with built-in UHF readers
• Other devices using the Senter UHF SDK

Installation #

Add this to your pubspec.yaml:

```yaml dependencies: flutter_uhf_plugin: ^1.0.0 ```

Usage #

```dart import 'package:flutter_uhf_plugin/flutter_uhf_plugin.dart';

final reader = UhfReader.instance;

// Initialize await reader.init(); await reader.setPower(26); // 26 dBm for 5-6m range

// Listen to tags reader.tagStream.listen((tag) { print('EPC: ${tag.epc}, RSSI: ${tag.rssi}'); });

// Start/stop scanning await reader.startInventory(); await reader.stopInventory();

// Cleanup await reader.dispose(); ```

Power Guide #

License #

MIT License - Jehad Jaghoub, Transforat