Description:

flutter bluetooth sharing

Flutter Bluetooth Sharing Plugin #
A Flutter plugin for sharing data over Bluetooth between two mobile devices.

Features #

Discover nearby Bluetooth devices.
Start advertising to become discoverable to other devices.
Connect to a discovered Bluetooth device and share data.

Installation #
Add the following line to your pubspec.yaml file:
dependencies: flutter_bluetooth_sharing: ^1.0.0
Example #

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

void main() {
runApp(MyApp());
}

class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(
title: Text('Bluetooth Sharing Example'),
),
body: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
ElevatedButton(
onPressed: _startDiscovery,
child: Text('Start Discovery'),
),
ElevatedButton(
onPressed: _startAdvertising,
child: Text('Start Advertising'),
),
ElevatedButton(
onPressed: _sendData,
child: Text('Send Data'),
),
],
),
),
),
);
}

void _startDiscovery() async {
try {
await FlutterBluetoothSharing.startDiscovery();
print('Discovery started.');
} catch (e) {
print('Error starting discovery: $e');
}
}

void _startAdvertising() async {
try {
await FlutterBluetoothSharing.startAdvertising();
print('Advertising started.');
} catch (e) {
print('Error starting advertising: $e');
}
}

void _sendData() async {
try {
String data = 'Hello, this is data from Device A!';
await FlutterBluetoothSharing.sendData(data);
print('Data sent successfully: $data');
} catch (e) {
print('Error sending data: $e');
}
}
}


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License

For personal and professional use. You cannot resell or redistribute these repositories in their original state.

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