From f4022dd2493e48583450c465ffacdbe09d3bbd38 Mon Sep 17 00:00:00 2001
From: Yandrik <me@yandrik.dev>
Date: Wed, 26 Mar 2025 21:01:42 +0100
Subject: [PATCH] feat: everything up to bluetooth scanning

---
 DesignRequirements.md                         |  43 +
 analysis_options.yaml                         |   6 +
 android/app/src/main/AndroidManifest.xml      |  42 +-
 lib/controller/bluetooth.dart                 | 131 +++
 lib/controller/bluetooth.g.dart               |  27 +
 lib/main.dart                                 | 164 ++--
 lib/model/bluetooth_device_model.dart         |  47 ++
 lib/model/bluetooth_device_model.freezed.dart | 366 +++++++++
 lib/model/bluetooth_device_model.g.dart       |  41 +
 lib/pages/devices_page.dart                   | 288 +++++++
 lib/pages/home_page.dart                      |  75 ++
 lib/pages/settings_page.dart                  |  50 ++
 lib/util/constants.dart                       |   1 +
 lib/util/sharedPrefs.dart                     |  73 ++
 lib/util/sharedPrefs.g.dart                   | 197 +++++
 lib/widgets/device_listitem.dart              | 117 +++
 lib/widgets/scanning_animation.dart           | 187 +++++
 macos/Flutter/GeneratedPluginRegistrant.swift |   4 +
 pubspec.lock                                  | 751 +++++++++++++++++-
 pubspec.yaml                                  |  16 +
 test/widget_test.dart                         |   2 +-
 21 files changed, 2496 insertions(+), 132 deletions(-)
 create mode 100644 DesignRequirements.md
 create mode 100644 lib/controller/bluetooth.dart
 create mode 100644 lib/controller/bluetooth.g.dart
 create mode 100644 lib/model/bluetooth_device_model.dart
 create mode 100644 lib/model/bluetooth_device_model.freezed.dart
 create mode 100644 lib/model/bluetooth_device_model.g.dart
 create mode 100644 lib/pages/devices_page.dart
 create mode 100644 lib/pages/home_page.dart
 create mode 100644 lib/pages/settings_page.dart
 create mode 100644 lib/util/constants.dart
 create mode 100644 lib/util/sharedPrefs.dart
 create mode 100644 lib/util/sharedPrefs.g.dart
 create mode 100644 lib/widgets/device_listitem.dart
 create mode 100644 lib/widgets/scanning_animation.dart

diff --git a/DesignRequirements.md b/DesignRequirements.md
new file mode 100644
index 0000000..c7a9a20
--- /dev/null
+++ b/DesignRequirements.md
@@ -0,0 +1,43 @@
+# abawo Bluetooth Device App
+
+This app is used for connecting to, configuring, and interacting with 
+abawo Bluetooth devices, such as the abawo Universal Shifters.
+
+## Features
+
+- See all connected devices
+- Add devices (connect)
+- Remove devices
+- Configure devices
+
+
+### Supported Devices
+
+- abawo Universal Shifters (only one for now)
+    - Description: Universal Shifter Device for Smart Trainers. Basically a proxy between
+      smart trainer and fitness app, that allows the smart trainer to connect to the fitness app, intercept simulation packets, and modify them to allow gear shifting.
+    
+    - Functions (app): Connect to device, scan other BT devices and send ID to device to establish
+      connection with smart trainer, send configuration to device (such as resistance calc
+      variant, and gears and such).
+    
+
+
+
+## Tech Stack
+
+- Flutter
+- Riverpod
+- GoRouter
+- flutter_blue_plus
+- shared_preferences
+
+
+## Visual Design
+
+Sleek, modern. Dark and light theme supported. Rounded containers, somewhat glass-like.
+Still mostly material design. 
+
+### Company Color Theme
+todo
+
diff --git a/analysis_options.yaml b/analysis_options.yaml
index 0d29021..baf162b 100644
--- a/analysis_options.yaml
+++ b/analysis_options.yaml
@@ -24,5 +24,11 @@ linter:
     # avoid_print: false  # Uncomment to disable the `avoid_print` rule
     # prefer_single_quotes: true  # Uncomment to enable the `prefer_single_quotes` rule
 
+    errors:
+      invalid_annotation_target: ignore
+
+
+    plugins:
+      - custom_lint
 # Additional information about this file can be found at
 # https://dart.dev/guides/language/analysis-options
diff --git a/android/app/src/main/AndroidManifest.xml b/android/app/src/main/AndroidManifest.xml
index be97ff1..f85d710 100644
--- a/android/app/src/main/AndroidManifest.xml
+++ b/android/app/src/main/AndroidManifest.xml
@@ -1,25 +1,29 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android">
-    <application
-        android:label="abawo_bt_app"
-        android:name="${applicationName}"
-        android:icon="@mipmap/ic_launcher">
-        <activity
-            android:name=".MainActivity"
-            android:exported="true"
-            android:launchMode="singleTop"
-            android:taskAffinity=""
-            android:theme="@style/LaunchTheme"
-            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
-            android:hardwareAccelerated="true"
-            android:windowSoftInputMode="adjustResize">
+
+    <!-- Tell Google Play Store that your app uses Bluetooth LE
+         Set android:required="true" if bluetooth is necessary -->
+    <uses-feature android:name="android.hardware.bluetooth_le" android:required="false" />
+
+    <!-- New Bluetooth permissions in Android 12
+    https://developer.android.com/about/versions/12/features/bluetooth-permissions -->
+    <uses-permission android:name="android.permission.BLUETOOTH_SCAN" android:usesPermissionFlags="neverForLocation" />
+    <uses-permission android:name="android.permission.BLUETOOTH_CONNECT" />
+
+    <!-- legacy for Android 11 or lower -->
+    <uses-permission android:name="android.permission.BLUETOOTH" android:maxSdkVersion="30" />
+    <uses-permission android:name="android.permission.BLUETOOTH_ADMIN" android:maxSdkVersion="30" />
+    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" android:maxSdkVersion="30"/>
+
+    <!-- legacy for Android 9 or lower -->
+    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" android:maxSdkVersion="28" />
+
+    <application android:label="abawo_bt_app" android:name="${applicationName}" android:icon="@mipmap/ic_launcher">
+        <activity android:name=".MainActivity" android:exported="true" android:launchMode="singleTop" android:taskAffinity="" android:theme="@style/LaunchTheme" android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode" android:hardwareAccelerated="true" android:windowSoftInputMode="adjustResize">
             <!-- Specifies an Android theme to apply to this Activity as soon as
                  the Android process has started. This theme is visible to the user
                  while the Flutter UI initializes. After that, this theme continues
                  to determine the Window background behind the Flutter UI. -->
-            <meta-data
-              android:name="io.flutter.embedding.android.NormalTheme"
-              android:resource="@style/NormalTheme"
-              />
+            <meta-data android:name="io.flutter.embedding.android.NormalTheme" android:resource="@style/NormalTheme" />
             <intent-filter>
                 <action android:name="android.intent.action.MAIN"/>
                 <category android:name="android.intent.category.LAUNCHER"/>
@@ -27,9 +31,7 @@
         </activity>
         <!-- Don't delete the meta-data below.
              This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
-        <meta-data
-            android:name="flutterEmbedding"
-            android:value="2" />
+        <meta-data android:name="flutterEmbedding" android:value="2" />
     </application>
     <!-- Required to query activities that can process text, see:
          https://developer.android.com/training/package-visibility and
diff --git a/lib/controller/bluetooth.dart b/lib/controller/bluetooth.dart
new file mode 100644
index 0000000..e201f12
--- /dev/null
+++ b/lib/controller/bluetooth.dart
@@ -0,0 +1,131 @@
+import 'dart:async';
+import 'dart:io';
+
+import 'package:anyhow/anyhow.dart';
+import 'package:flutter/foundation.dart';
+import 'package:flutter_blue_plus/flutter_blue_plus.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:logging/logging.dart';
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+
+part 'bluetooth.g.dart';
+
+final log = Logger('BluetoothController');
+
+@riverpod
+Future<BluetoothController> bluetooth(Ref ref) async {
+  final controller = BluetoothController();
+  log.info(await controller.init());
+  return controller;
+}
+
+class BluetoothController {
+  StreamSubscription<BluetoothAdapterState>? _btStateSubscription;
+  StreamSubscription<List<ScanResult>>? _scanResultsSubscription;
+  List<ScanResult> _latestScanResults = [];
+
+  Future<Result<void>> init() async {
+    if (await FlutterBluePlus.isSupported == false) {
+      log.severe("Bluetooth is not supported on this device!");
+      return bail("Bluetooth is not supported on this device!");
+    }
+
+    _btStateSubscription =
+        FlutterBluePlus.adapterState.listen((BluetoothAdapterState state) {
+      if (state == BluetoothAdapterState.on) {
+        log.info("Bluetooth is on!");
+        // usually start scanning, connecting, etc
+      } else {
+        log.info("Bluetooth is off!");
+        // show an error to the user, etc
+      }
+    });
+
+    if (!kIsWeb && Platform.isAndroid) {
+      await FlutterBluePlus.turnOn();
+    }
+
+    return Ok(null);
+  }
+
+  /// Start scanning for Bluetooth devices
+  ///
+  /// [withServices] - Optional list of service UUIDs to filter devices by
+  /// [withNames] - Optional list of device names to filter by
+  /// [timeout] - Optional duration after which scanning will automatically stop
+  Future<Result<void>> startScan({
+    List<Guid>? withServices,
+    List<String>? withNames,
+    Duration? timeout,
+  }) async {
+    try {
+      // Wait for Bluetooth to be enabled
+      await FlutterBluePlus.adapterState
+          .where((val) => val == BluetoothAdapterState.on)
+          .first;
+
+      // Set up scan results listener
+      _scanResultsSubscription = FlutterBluePlus.onScanResults.listen(
+        (results) {
+          if (results.isNotEmpty) {
+            _latestScanResults = results;
+            ScanResult latestResult = results.last;
+            log.info(
+                '${latestResult.device.remoteId}: "${latestResult.advertisementData.advName}" found!');
+          }
+        },
+        onError: (e) {
+          log.severe('Scan error: $e');
+        },
+      );
+
+      // Clean up subscription when scanning completes
+      FlutterBluePlus.cancelWhenScanComplete(_scanResultsSubscription!);
+
+      // Start scanning with optional parameters
+      await FlutterBluePlus.startScan(
+        withServices: withServices ?? [],
+        withNames: withNames ?? [],
+        timeout: timeout,
+      );
+
+      return Ok(null);
+    } catch (e) {
+      return bail('Failed to start Bluetooth scan: $e');
+    }
+  }
+
+  /// Stop an ongoing Bluetooth scan
+  Future<Result<void>> stopScan() async {
+    try {
+      await FlutterBluePlus.stopScan();
+      return Ok(null);
+    } catch (e) {
+      return bail('Failed to stop Bluetooth scan: $e');
+    }
+  }
+
+  /// Get the latest scan results
+  List<ScanResult> get scanResults => _latestScanResults;
+
+  /// Wait for the current scan to complete
+  Future<Result<void>> waitForScanToComplete() async {
+    try {
+      await FlutterBluePlus.isScanning.where((val) => val == false).first;
+      return Ok(null);
+    } catch (e) {
+      return bail('Error waiting for scan to complete: $e');
+    }
+  }
+
+  /// Check if currently scanning
+  Future<bool> get isScanning async {
+    return await FlutterBluePlus.isScanning.first;
+  }
+
+  Future<Result<void>> dispose() async {
+    await _scanResultsSubscription?.cancel();
+    await _btStateSubscription?.cancel();
+    return Ok(null);
+  }
+}
diff --git a/lib/controller/bluetooth.g.dart b/lib/controller/bluetooth.g.dart
new file mode 100644
index 0000000..efa5738
--- /dev/null
+++ b/lib/controller/bluetooth.g.dart
@@ -0,0 +1,27 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'bluetooth.dart';
+
+// **************************************************************************
+// RiverpodGenerator
+// **************************************************************************
+
+String _$bluetoothHash() => r'5e9c37c57e723b84dd08fd8763e7c445b3a4dbf3';
+
+/// See also [bluetooth].
+@ProviderFor(bluetooth)
+final bluetoothProvider =
+    AutoDisposeFutureProvider<BluetoothController>.internal(
+  bluetooth,
+  name: r'bluetoothProvider',
+  debugGetCreateSourceHash:
+      const bool.fromEnvironment('dart.vm.product') ? null : _$bluetoothHash,
+  dependencies: null,
+  allTransitiveDependencies: null,
+);
+
+@Deprecated('Will be removed in 3.0. Use Ref instead')
+// ignore: unused_element
+typedef BluetoothRef = AutoDisposeFutureProviderRef<BluetoothController>;
+// ignore_for_file: type=lint
+// ignore_for_file: subtype_of_sealed_class, invalid_use_of_internal_member, invalid_use_of_visible_for_testing_member, deprecated_member_use_from_same_package
diff --git a/lib/main.dart b/lib/main.dart
index 8e94089..3151c6d 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -1,125 +1,69 @@
+import 'package:abawo_bt_app/pages/devices_page.dart';
+import 'package:abawo_bt_app/util/sharedPrefs.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:go_router/go_router.dart';
+import 'package:logging/logging.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+import 'pages/home_page.dart';
+import 'pages/settings_page.dart';
 
-void main() {
-  runApp(const MyApp());
+Future<void> main() async {
+  Logger.root.level = Level.ALL; // defaults to Level.INFO
+  Logger.root.onRecord.listen((record) {
+    print('${record.level.name}: ${record.time}: ${record.message}');
+  });
+  WidgetsFlutterBinding.ensureInitialized();
+
+  final prefs = await SharedPreferences.getInstance();
+
+  runApp(ProviderScope(overrides: [
+    // Override the unimplemented provider with the actual instance
+    sharedPreferencesProvider.overrideWithValue(prefs),
+  ], child: const AbawoBtApp()));
 }
 
-class MyApp extends StatelessWidget {
-  const MyApp({super.key});
+class AbawoBtApp extends StatelessWidget {
+  const AbawoBtApp({super.key});
 
-  // This widget is the root of your application.
   @override
   Widget build(BuildContext context) {
-    return MaterialApp(
-      title: 'Flutter Demo',
+    return MaterialApp.router(
+      title: 'Abawo BT App',
       theme: ThemeData(
-        // This is the theme of your application.
-        //
-        // TRY THIS: Try running your application with "flutter run". You'll see
-        // the application has a purple toolbar. Then, without quitting the app,
-        // try changing the seedColor in the colorScheme below to Colors.green
-        // and then invoke "hot reload" (save your changes or press the "hot
-        // reload" button in a Flutter-supported IDE, or press "r" if you used
-        // the command line to start the app).
-        //
-        // Notice that the counter didn't reset back to zero; the application
-        // state is not lost during the reload. To reset the state, use hot
-        // restart instead.
-        //
-        // This works for code too, not just values: Most code changes can be
-        // tested with just a hot reload.
-        colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
+        primarySwatch: Colors.blue,
         useMaterial3: true,
+        brightness: Brightness.light,
       ),
-      home: const MyHomePage(title: 'Flutter Demo Home Page'),
+      darkTheme: ThemeData(
+        primarySwatch: Colors.blue,
+        useMaterial3: true,
+        brightness: Brightness.dark,
+      ),
+      themeMode: ThemeMode.system,
+      routerConfig: _router,
+      debugShowCheckedModeBanner: false,
     );
   }
 }
 
-class MyHomePage extends StatefulWidget {
-  const MyHomePage({super.key, required this.title});
-
-  // This widget is the home page of your application. It is stateful, meaning
-  // that it has a State object (defined below) that contains fields that affect
-  // how it looks.
-
-  // This class is the configuration for the state. It holds the values (in this
-  // case the title) provided by the parent (in this case the App widget) and
-  // used by the build method of the State. Fields in a Widget subclass are
-  // always marked "final".
-
-  final String title;
-
-  @override
-  State<MyHomePage> createState() => _MyHomePageState();
-}
-
-class _MyHomePageState extends State<MyHomePage> {
-  int _counter = 0;
-
-  void _incrementCounter() {
-    setState(() {
-      // This call to setState tells the Flutter framework that something has
-      // changed in this State, which causes it to rerun the build method below
-      // so that the display can reflect the updated values. If we changed
-      // _counter without calling setState(), then the build method would not be
-      // called again, and so nothing would appear to happen.
-      _counter++;
-    });
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    // This method is rerun every time setState is called, for instance as done
-    // by the _incrementCounter method above.
-    //
-    // The Flutter framework has been optimized to make rerunning build methods
-    // fast, so that you can just rebuild anything that needs updating rather
-    // than having to individually change instances of widgets.
-    return Scaffold(
-      appBar: AppBar(
-        // TRY THIS: Try changing the color here to a specific color (to
-        // Colors.amber, perhaps?) and trigger a hot reload to see the AppBar
-        // change color while the other colors stay the same.
-        backgroundColor: Theme.of(context).colorScheme.inversePrimary,
-        // Here we take the value from the MyHomePage object that was created by
-        // the App.build method, and use it to set our appbar title.
-        title: Text(widget.title),
-      ),
-      body: Center(
-        // Center is a layout widget. It takes a single child and positions it
-        // in the middle of the parent.
-        child: Column(
-          // Column is also a layout widget. It takes a list of children and
-          // arranges them vertically. By default, it sizes itself to fit its
-          // children horizontally, and tries to be as tall as its parent.
-          //
-          // Column has various properties to control how it sizes itself and
-          // how it positions its children. Here we use mainAxisAlignment to
-          // center the children vertically; the main axis here is the vertical
-          // axis because Columns are vertical (the cross axis would be
-          // horizontal).
-          //
-          // TRY THIS: Invoke "debug painting" (choose the "Toggle Debug Paint"
-          // action in the IDE, or press "p" in the console), to see the
-          // wireframe for each widget.
-          mainAxisAlignment: MainAxisAlignment.center,
-          children: <Widget>[
-            const Text(
-              'You have pushed the button this many times:',
-            ),
-            Text(
-              '$_counter',
-              style: Theme.of(context).textTheme.headlineMedium,
-            ),
-          ],
+// Configure GoRouter
+final _router = GoRouter(
+  initialLocation: '/',
+  routes: [
+    GoRoute(
+      path: '/',
+      builder: (context, state) => const HomePage(),
+      routes: [
+        GoRoute(
+          path: 'settings',
+          builder: (context, state) => const SettingsPage(),
         ),
-      ),
-      floatingActionButton: FloatingActionButton(
-        onPressed: _incrementCounter,
-        tooltip: 'Increment',
-        child: const Icon(Icons.add),
-      ), // This trailing comma makes auto-formatting nicer for build methods.
-    );
-  }
-}
+        GoRoute(
+          path: 'connect_device',
+          builder: (context, state) => const ConnectDevicePage(),
+        )
+      ],
+    ),
+  ],
+);
diff --git a/lib/model/bluetooth_device_model.dart b/lib/model/bluetooth_device_model.dart
new file mode 100644
index 0000000..9b0cd76
--- /dev/null
+++ b/lib/model/bluetooth_device_model.dart
@@ -0,0 +1,47 @@
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+part 'bluetooth_device_model.freezed.dart';
+part 'bluetooth_device_model.g.dart';
+
+/// Enum representing the type of Bluetooth device
+enum DeviceType {
+  /// Universal Shifters device
+  universalShifters,
+
+  /// Other unspecified device types
+  other,
+}
+
+/// Model representing a Bluetooth device
+@freezed
+abstract class BluetoothDeviceModel with _$BluetoothDeviceModel {
+  const factory BluetoothDeviceModel({
+    /// Unique identifier for the device
+    required String id,
+
+    /// Name of the device as advertised
+    String? name,
+
+    /// MAC address of the device
+    required String address,
+
+    /// Signal strength indicator (RSSI)
+    int? rssi,
+
+    /// Type of the device
+    @Default(DeviceType.other) DeviceType type,
+
+    /// Whether the device is currently connected
+    @Default(false) bool isConnected,
+
+    /// Additional device information
+    Map<String, dynamic>? manufacturerData,
+
+    /// Service UUIDs advertised by the device
+    List<String>? serviceUuids,
+  }) = _BluetoothDeviceModel;
+
+  /// Create a BluetoothDeviceModel from JSON
+  factory BluetoothDeviceModel.fromJson(Map<String, dynamic> json) =>
+      _$BluetoothDeviceModelFromJson(json);
+}
diff --git a/lib/model/bluetooth_device_model.freezed.dart b/lib/model/bluetooth_device_model.freezed.dart
new file mode 100644
index 0000000..4ab5782
--- /dev/null
+++ b/lib/model/bluetooth_device_model.freezed.dart
@@ -0,0 +1,366 @@
+// dart format width=80
+// coverage:ignore-file
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'bluetooth_device_model.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+// dart format off
+T _$identity<T>(T value) => value;
+
+/// @nodoc
+mixin _$BluetoothDeviceModel {
+  /// Unique identifier for the device
+  String get id;
+
+  /// Name of the device as advertised
+  String? get name;
+
+  /// MAC address of the device
+  String get address;
+
+  /// Signal strength indicator (RSSI)
+  int? get rssi;
+
+  /// Type of the device
+  DeviceType get type;
+
+  /// Whether the device is currently connected
+  bool get isConnected;
+
+  /// Additional device information
+  Map<String, dynamic>? get manufacturerData;
+
+  /// Service UUIDs advertised by the device
+  List<String>? get serviceUuids;
+
+  /// Create a copy of BluetoothDeviceModel
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @pragma('vm:prefer-inline')
+  $BluetoothDeviceModelCopyWith<BluetoothDeviceModel> get copyWith =>
+      _$BluetoothDeviceModelCopyWithImpl<BluetoothDeviceModel>(
+          this as BluetoothDeviceModel, _$identity);
+
+  /// Serializes this BluetoothDeviceModel to a JSON map.
+  Map<String, dynamic> toJson();
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is BluetoothDeviceModel &&
+            (identical(other.id, id) || other.id == id) &&
+            (identical(other.name, name) || other.name == name) &&
+            (identical(other.address, address) || other.address == address) &&
+            (identical(other.rssi, rssi) || other.rssi == rssi) &&
+            (identical(other.type, type) || other.type == type) &&
+            (identical(other.isConnected, isConnected) ||
+                other.isConnected == isConnected) &&
+            const DeepCollectionEquality()
+                .equals(other.manufacturerData, manufacturerData) &&
+            const DeepCollectionEquality()
+                .equals(other.serviceUuids, serviceUuids));
+  }
+
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  int get hashCode => Object.hash(
+      runtimeType,
+      id,
+      name,
+      address,
+      rssi,
+      type,
+      isConnected,
+      const DeepCollectionEquality().hash(manufacturerData),
+      const DeepCollectionEquality().hash(serviceUuids));
+
+  @override
+  String toString() {
+    return 'BluetoothDeviceModel(id: $id, name: $name, address: $address, rssi: $rssi, type: $type, isConnected: $isConnected, manufacturerData: $manufacturerData, serviceUuids: $serviceUuids)';
+  }
+}
+
+/// @nodoc
+abstract mixin class $BluetoothDeviceModelCopyWith<$Res> {
+  factory $BluetoothDeviceModelCopyWith(BluetoothDeviceModel value,
+          $Res Function(BluetoothDeviceModel) _then) =
+      _$BluetoothDeviceModelCopyWithImpl;
+  @useResult
+  $Res call(
+      {String id,
+      String? name,
+      String address,
+      int? rssi,
+      DeviceType type,
+      bool isConnected,
+      Map<String, dynamic>? manufacturerData,
+      List<String>? serviceUuids});
+}
+
+/// @nodoc
+class _$BluetoothDeviceModelCopyWithImpl<$Res>
+    implements $BluetoothDeviceModelCopyWith<$Res> {
+  _$BluetoothDeviceModelCopyWithImpl(this._self, this._then);
+
+  final BluetoothDeviceModel _self;
+  final $Res Function(BluetoothDeviceModel) _then;
+
+  /// Create a copy of BluetoothDeviceModel
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? id = null,
+    Object? name = freezed,
+    Object? address = null,
+    Object? rssi = freezed,
+    Object? type = null,
+    Object? isConnected = null,
+    Object? manufacturerData = freezed,
+    Object? serviceUuids = freezed,
+  }) {
+    return _then(_self.copyWith(
+      id: null == id
+          ? _self.id
+          : id // ignore: cast_nullable_to_non_nullable
+              as String,
+      name: freezed == name
+          ? _self.name
+          : name // ignore: cast_nullable_to_non_nullable
+              as String?,
+      address: null == address
+          ? _self.address
+          : address // ignore: cast_nullable_to_non_nullable
+              as String,
+      rssi: freezed == rssi
+          ? _self.rssi
+          : rssi // ignore: cast_nullable_to_non_nullable
+              as int?,
+      type: null == type
+          ? _self.type
+          : type // ignore: cast_nullable_to_non_nullable
+              as DeviceType,
+      isConnected: null == isConnected
+          ? _self.isConnected
+          : isConnected // ignore: cast_nullable_to_non_nullable
+              as bool,
+      manufacturerData: freezed == manufacturerData
+          ? _self.manufacturerData
+          : manufacturerData // ignore: cast_nullable_to_non_nullable
+              as Map<String, dynamic>?,
+      serviceUuids: freezed == serviceUuids
+          ? _self.serviceUuids
+          : serviceUuids // ignore: cast_nullable_to_non_nullable
+              as List<String>?,
+    ));
+  }
+}
+
+/// @nodoc
+@JsonSerializable()
+class _BluetoothDeviceModel implements BluetoothDeviceModel {
+  const _BluetoothDeviceModel(
+      {required this.id,
+      this.name,
+      required this.address,
+      this.rssi,
+      this.type = DeviceType.other,
+      this.isConnected = false,
+      final Map<String, dynamic>? manufacturerData,
+      final List<String>? serviceUuids})
+      : _manufacturerData = manufacturerData,
+        _serviceUuids = serviceUuids;
+  factory _BluetoothDeviceModel.fromJson(Map<String, dynamic> json) =>
+      _$BluetoothDeviceModelFromJson(json);
+
+  /// Unique identifier for the device
+  @override
+  final String id;
+
+  /// Name of the device as advertised
+  @override
+  final String? name;
+
+  /// MAC address of the device
+  @override
+  final String address;
+
+  /// Signal strength indicator (RSSI)
+  @override
+  final int? rssi;
+
+  /// Type of the device
+  @override
+  @JsonKey()
+  final DeviceType type;
+
+  /// Whether the device is currently connected
+  @override
+  @JsonKey()
+  final bool isConnected;
+
+  /// Additional device information
+  final Map<String, dynamic>? _manufacturerData;
+
+  /// Additional device information
+  @override
+  Map<String, dynamic>? get manufacturerData {
+    final value = _manufacturerData;
+    if (value == null) return null;
+    if (_manufacturerData is EqualUnmodifiableMapView) return _manufacturerData;
+    // ignore: implicit_dynamic_type
+    return EqualUnmodifiableMapView(value);
+  }
+
+  /// Service UUIDs advertised by the device
+  final List<String>? _serviceUuids;
+
+  /// Service UUIDs advertised by the device
+  @override
+  List<String>? get serviceUuids {
+    final value = _serviceUuids;
+    if (value == null) return null;
+    if (_serviceUuids is EqualUnmodifiableListView) return _serviceUuids;
+    // ignore: implicit_dynamic_type
+    return EqualUnmodifiableListView(value);
+  }
+
+  /// Create a copy of BluetoothDeviceModel
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @pragma('vm:prefer-inline')
+  _$BluetoothDeviceModelCopyWith<_BluetoothDeviceModel> get copyWith =>
+      __$BluetoothDeviceModelCopyWithImpl<_BluetoothDeviceModel>(
+          this, _$identity);
+
+  @override
+  Map<String, dynamic> toJson() {
+    return _$BluetoothDeviceModelToJson(
+      this,
+    );
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _BluetoothDeviceModel &&
+            (identical(other.id, id) || other.id == id) &&
+            (identical(other.name, name) || other.name == name) &&
+            (identical(other.address, address) || other.address == address) &&
+            (identical(other.rssi, rssi) || other.rssi == rssi) &&
+            (identical(other.type, type) || other.type == type) &&
+            (identical(other.isConnected, isConnected) ||
+                other.isConnected == isConnected) &&
+            const DeepCollectionEquality()
+                .equals(other._manufacturerData, _manufacturerData) &&
+            const DeepCollectionEquality()
+                .equals(other._serviceUuids, _serviceUuids));
+  }
+
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  int get hashCode => Object.hash(
+      runtimeType,
+      id,
+      name,
+      address,
+      rssi,
+      type,
+      isConnected,
+      const DeepCollectionEquality().hash(_manufacturerData),
+      const DeepCollectionEquality().hash(_serviceUuids));
+
+  @override
+  String toString() {
+    return 'BluetoothDeviceModel(id: $id, name: $name, address: $address, rssi: $rssi, type: $type, isConnected: $isConnected, manufacturerData: $manufacturerData, serviceUuids: $serviceUuids)';
+  }
+}
+
+/// @nodoc
+abstract mixin class _$BluetoothDeviceModelCopyWith<$Res>
+    implements $BluetoothDeviceModelCopyWith<$Res> {
+  factory _$BluetoothDeviceModelCopyWith(_BluetoothDeviceModel value,
+          $Res Function(_BluetoothDeviceModel) _then) =
+      __$BluetoothDeviceModelCopyWithImpl;
+  @override
+  @useResult
+  $Res call(
+      {String id,
+      String? name,
+      String address,
+      int? rssi,
+      DeviceType type,
+      bool isConnected,
+      Map<String, dynamic>? manufacturerData,
+      List<String>? serviceUuids});
+}
+
+/// @nodoc
+class __$BluetoothDeviceModelCopyWithImpl<$Res>
+    implements _$BluetoothDeviceModelCopyWith<$Res> {
+  __$BluetoothDeviceModelCopyWithImpl(this._self, this._then);
+
+  final _BluetoothDeviceModel _self;
+  final $Res Function(_BluetoothDeviceModel) _then;
+
+  /// Create a copy of BluetoothDeviceModel
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @pragma('vm:prefer-inline')
+  $Res call({
+    Object? id = null,
+    Object? name = freezed,
+    Object? address = null,
+    Object? rssi = freezed,
+    Object? type = null,
+    Object? isConnected = null,
+    Object? manufacturerData = freezed,
+    Object? serviceUuids = freezed,
+  }) {
+    return _then(_BluetoothDeviceModel(
+      id: null == id
+          ? _self.id
+          : id // ignore: cast_nullable_to_non_nullable
+              as String,
+      name: freezed == name
+          ? _self.name
+          : name // ignore: cast_nullable_to_non_nullable
+              as String?,
+      address: null == address
+          ? _self.address
+          : address // ignore: cast_nullable_to_non_nullable
+              as String,
+      rssi: freezed == rssi
+          ? _self.rssi
+          : rssi // ignore: cast_nullable_to_non_nullable
+              as int?,
+      type: null == type
+          ? _self.type
+          : type // ignore: cast_nullable_to_non_nullable
+              as DeviceType,
+      isConnected: null == isConnected
+          ? _self.isConnected
+          : isConnected // ignore: cast_nullable_to_non_nullable
+              as bool,
+      manufacturerData: freezed == manufacturerData
+          ? _self._manufacturerData
+          : manufacturerData // ignore: cast_nullable_to_non_nullable
+              as Map<String, dynamic>?,
+      serviceUuids: freezed == serviceUuids
+          ? _self._serviceUuids
+          : serviceUuids // ignore: cast_nullable_to_non_nullable
+              as List<String>?,
+    ));
+  }
+}
+
+// dart format on
diff --git a/lib/model/bluetooth_device_model.g.dart b/lib/model/bluetooth_device_model.g.dart
new file mode 100644
index 0000000..68050de
--- /dev/null
+++ b/lib/model/bluetooth_device_model.g.dart
@@ -0,0 +1,41 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'bluetooth_device_model.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+_BluetoothDeviceModel _$BluetoothDeviceModelFromJson(
+        Map<String, dynamic> json) =>
+    _BluetoothDeviceModel(
+      id: json['id'] as String,
+      name: json['name'] as String?,
+      address: json['address'] as String,
+      rssi: (json['rssi'] as num?)?.toInt(),
+      type: $enumDecodeNullable(_$DeviceTypeEnumMap, json['type']) ??
+          DeviceType.other,
+      isConnected: json['isConnected'] as bool? ?? false,
+      manufacturerData: json['manufacturerData'] as Map<String, dynamic>?,
+      serviceUuids: (json['serviceUuids'] as List<dynamic>?)
+          ?.map((e) => e as String)
+          .toList(),
+    );
+
+Map<String, dynamic> _$BluetoothDeviceModelToJson(
+        _BluetoothDeviceModel instance) =>
+    <String, dynamic>{
+      'id': instance.id,
+      'name': instance.name,
+      'address': instance.address,
+      'rssi': instance.rssi,
+      'type': _$DeviceTypeEnumMap[instance.type]!,
+      'isConnected': instance.isConnected,
+      'manufacturerData': instance.manufacturerData,
+      'serviceUuids': instance.serviceUuids,
+    };
+
+const _$DeviceTypeEnumMap = {
+  DeviceType.universalShifters: 'universalShifters',
+  DeviceType.other: 'other',
+};
diff --git a/lib/pages/devices_page.dart b/lib/pages/devices_page.dart
new file mode 100644
index 0000000..8f4a78a
--- /dev/null
+++ b/lib/pages/devices_page.dart
@@ -0,0 +1,288 @@
+import 'package:abawo_bt_app/controller/bluetooth.dart';
+import 'package:abawo_bt_app/util/constants.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:go_router/go_router.dart';
+import 'package:flutter_blue_plus/flutter_blue_plus.dart';
+import 'package:abawo_bt_app/widgets/device_listitem.dart';
+import 'package:abawo_bt_app/widgets/scanning_animation.dart'; // Import the new animation widget
+
+const Duration _scanDuration = Duration(seconds: 10);
+
+class ConnectDevicePage extends ConsumerStatefulWidget {
+  const ConnectDevicePage({super.key});
+
+  @override
+  ConsumerState<ConnectDevicePage> createState() => _ConnectDevicePageState();
+}
+
+class _ConnectDevicePageState extends ConsumerState<ConnectDevicePage>
+    with TickerProviderStateMixin {
+  // Use TickerProviderStateMixin for multiple controllers if needed later, good practice
+  bool _initialScanStarted = false;
+  bool _showOnlyAbawoDevices = true; // State for filtering devices
+  late AnimationController
+      _progressController; // Controller for scan duration progress
+  late AnimationController
+      _waveAnimationController; // Controller for wave animation
+
+  // Function to start scan safely after controller is ready
+  void _startScanIfNeeded(BluetoothController controller) {
+    // Use WidgetsBinding to schedule the scan start after the build phase
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      if (!_initialScanStarted && mounted) {
+        controller.startScan(timeout: _scanDuration);
+        _startScanProgressAnimation(); // Start scan duration progress animation
+        _startWaveAnimation(); // Start the wave animation
+        if (mounted) {
+          setState(() {
+            _initialScanStarted = true;
+          });
+        }
+      }
+    });
+  }
+
+  @override
+  void initState() {
+    super.initState();
+    // Initialize scan progress controller
+    _progressController = AnimationController(
+      vsync: this,
+      duration: _scanDuration,
+    )..addListener(() {
+        // Trigger rebuild when animation value changes for the progress indicator
+        if (mounted) {
+          setState(() {});
+        }
+      });
+
+    // Initialize wave animation controller
+    _waveAnimationController = AnimationController(
+      vsync: this,
+      duration: const Duration(milliseconds: 1500), // New duration: 1.5 seconds
+    )..repeat(); // Make the wave animation repeat
+  }
+
+  @override
+  void dispose() {
+    // Stop animations before disposing
+    _progressController.stop();
+    _waveAnimationController.stop();
+    _progressController.dispose();
+    _waveAnimationController.dispose();
+    super.dispose();
+  }
+
+  // Helper method to start/reset scan progress animation
+  void _startScanProgressAnimation() {
+    if (mounted) {
+      _progressController.reset();
+      _progressController.forward().whenCompleteOrCancel(() {
+        // Optional: Add logic if needed when scan progress completes or cancels
+      });
+    }
+  }
+
+  // Helper method to start the wave animation
+  void _startWaveAnimation() {
+    if (mounted && !_waveAnimationController.isAnimating) {
+      _waveAnimationController.reset();
+      _waveAnimationController.repeat();
+    }
+  }
+
+  // Helper method to stop animations when scan finishes/cancels
+  void _stopAnimations() {
+    if (mounted) {
+      if (_progressController.isAnimating) {
+        _progressController.stop();
+      }
+      if (_waveAnimationController.isAnimating) {
+        _waveAnimationController.stop();
+      }
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: const Text('Connect Device'),
+        leading: IconButton(
+          icon: const Icon(Icons.arrow_back),
+          onPressed: () => context.go('/'),
+        ),
+        actions: [
+          Padding(
+            padding: const EdgeInsets.only(right: 12.0),
+            child: Row(
+              children: [
+                const Text('abawo only'), // Label for the switch
+                Switch(
+                  value: _showOnlyAbawoDevices,
+                  onChanged: (value) {
+                    if (mounted) {
+                      setState(() {
+                        _showOnlyAbawoDevices = value;
+                      });
+                    }
+                  },
+                ),
+              ],
+            ),
+          )
+        ],
+      ),
+      body: Center(
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.center,
+          children: [
+            const Text(
+              'Available Devices',
+              style: TextStyle(fontSize: 20, fontWeight: FontWeight.bold),
+            ),
+            const SizedBox(height: 20),
+            // Use Consumer to react to bluetoothProvider changes
+            Expanded(
+              // Allow the Consumer content to expand
+              child: Consumer(builder: (context, ref, child) {
+                final btAsyncValue = ref.watch(bluetoothProvider);
+
+                return btAsyncValue.when(
+                  loading: () => const Center(
+                      child:
+                          CircularProgressIndicator()), // Center loading indicator
+                  error: (err, stack) => Center(
+                      child: Text(
+                          'Error loading Bluetooth: $err')), // Center error
+                  data: (controller) {
+                    // Start the initial scan once the controller is ready
+                    // Start initial scan and animation
+                    _startScanIfNeeded(controller);
+
+                    // Use StreamBuilder to watch the scanning state
+                    return StreamBuilder<bool>(
+                      stream: FlutterBluePlus.isScanning,
+                      initialData:
+                          false, // Default to not scanning before check
+                      builder: (context, snapshot) {
+                        final isScanning = snapshot.data ?? false;
+
+                        if (isScanning && _initialScanStarted) {
+                          _startWaveAnimation(); // Ensure wave animation is running
+                          // Show the new scanning wave animation with the progress indicator value
+                          return Center(
+                            // Pass the wave animation controller. The progress value will be added
+                            // to the ScanningWaveAnimation widget itself later.
+                            child: ScanningWaveAnimation(
+                              animation: _waveAnimationController,
+                              progressValue: _progressController
+                                  .value, // Pass the scan progress
+                            ),
+                          );
+                        } else if (!_initialScanStarted) {
+                          // Show placeholder or button to start initial scan if needed, or just empty space
+                          return const SizedBox(
+                              height: 50); // Placeholder before scan starts
+                        } else {
+                          // Scan finished, stop animations and show results
+                          _stopAnimations();
+                          final results = controller.scanResults;
+                          // Filter results based on the toggle state
+                          final filteredResults = _showOnlyAbawoDevices
+                              ? results
+                                  .where((device) => device
+                                      .advertisementData.serviceUuids
+                                      .contains(Guid(abawoServiceBtUUID)))
+                                  .toList()
+                              : results;
+
+                          // Use Column + Expanded for ListView + Button layout
+                          return Column(
+                            children: [
+                              Expanded(
+                                // Allow ListView to take available space
+                                child: filteredResults
+                                        .isEmpty // Use filtered list check
+                                    ? const Center(
+                                        child: Text(
+                                            'No devices found.')) // Center empty text
+                                    : ListView.builder(
+                                        itemCount: filteredResults
+                                            .length, // Use filtered list length
+                                        itemBuilder: (context, index) {
+                                          final device = filteredResults[
+                                              index]; // Use filtered list
+                                          final isAbawoDevice = device
+                                              .advertisementData.serviceUuids
+                                              .contains(
+                                                  Guid(abawoServiceBtUUID));
+                                          final deviceName =
+                                              device.device.advName.isEmpty
+                                                  ? 'Unknown Device'
+                                                  : device.device.advName;
+                                          // Use the custom DeviceListItem widget
+                                          return InkWell(
+                                            // Wrap with InkWell for tap feedback
+                                            onTap: () {
+                                              if (!isAbawoDevice) {
+                                                // Show a snackbar for non-Abawo devices
+                                                ScaffoldMessenger.of(context)
+                                                    .showSnackBar(const SnackBar(
+                                                        content: Text(
+                                                            'This app can only connect to abawo devices.')));
+                                                return;
+                                              }
+                                              // TODO: Implement connect logic
+                                              // controller.connectToDevice(device.device); // Pass the BluetoothDevice
+                                              // context.go('/control/${device.device.remoteId.str}');
+                                              print(
+                                                  'Tapped on ${device.device.remoteId.str}');
+                                            },
+                                            child: DeviceListItem(
+                                              deviceName: deviceName,
+                                              deviceId:
+                                                  device.device.remoteId.str,
+                                              isUnknownDevice:
+                                                  device.device.advName.isEmpty,
+                                            ),
+                                          );
+                                        } // End of itemBuilder
+                                        ),
+                              ),
+                              Padding(
+                                // Add padding around the button
+                                padding: const EdgeInsets.all(16.0),
+                                child: ElevatedButton(
+                                  onPressed: () {
+                                    // Retry scan by calling startScan on the controller
+                                    // Ensure _initialScanStarted is true so indicator shows
+                                    if (mounted) {
+                                      setState(() {
+                                        _initialScanStarted = true;
+                                      });
+                                    }
+                                    controller.startScan(
+                                        timeout: _scanDuration);
+                                    _startScanProgressAnimation(); // Restart scan progress animation
+                                    _startWaveAnimation(); // Ensure wave animation runs on retry
+                                  },
+                                  child: const Text('Retry Scan'),
+                                ),
+                              ),
+                            ],
+                          );
+                        }
+                      },
+                    );
+                  },
+                );
+              }),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}
diff --git a/lib/pages/home_page.dart b/lib/pages/home_page.dart
new file mode 100644
index 0000000..e0715c7
--- /dev/null
+++ b/lib/pages/home_page.dart
@@ -0,0 +1,75 @@
+import 'package:flutter/material.dart';
+import 'package:go_router/go_router.dart';
+
+class HomePage extends StatelessWidget {
+  const HomePage({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: const Text('Abawo BT App'),
+        actions: [
+          IconButton(
+            icon: const Icon(Icons.settings),
+            onPressed: () => context.go('/settings'),
+          ),
+        ],
+      ),
+      body: Center(
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.center,
+          children: [
+            const Text(
+              'Welcome to Abawo BT App',
+              style: TextStyle(fontSize: 20),
+            ),
+            const SizedBox(height: 20),
+            // Devices Section
+            Container(
+              padding: const EdgeInsets.only(left: 16, right: 16),
+              child: Column(
+                children: [
+                  Row(
+                    mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                    children: [
+                      const Text(
+                        'Devices',
+                        style: TextStyle(
+                            fontSize: 20, fontWeight: FontWeight.w500),
+                      ),
+                      IconButton(
+                        icon: const Icon(Icons.add_circle),
+                        onPressed: () => context.go('/connect_device'),
+                        tooltip: 'Connect a device',
+                      ),
+                    ],
+                  ),
+                  const SizedBox(height: 10),
+                  Container(
+                    padding: const EdgeInsets.all(16),
+                    decoration: BoxDecoration(
+                      border: Border.all(color: Colors.grey.shade300),
+                      borderRadius: BorderRadius.circular(8),
+                    ),
+                    child: const Center(
+                      child: Text(
+                        'No devices connected yet',
+                        style: TextStyle(color: Colors.grey),
+                      ),
+                    ),
+                  ),
+                ],
+              ),
+            ),
+            const SizedBox(height: 30),
+            ElevatedButton(
+              onPressed: () => context.go('/settings'),
+              child: const Text('Go to Settings'),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}
diff --git a/lib/pages/settings_page.dart b/lib/pages/settings_page.dart
new file mode 100644
index 0000000..2bc3cb9
--- /dev/null
+++ b/lib/pages/settings_page.dart
@@ -0,0 +1,50 @@
+import 'package:flutter/material.dart';
+import 'package:go_router/go_router.dart';
+
+class SettingsPage extends StatelessWidget {
+  const SettingsPage({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: const Text('Settings'),
+        leading: IconButton(
+          icon: const Icon(Icons.arrow_back),
+          onPressed: () => context.go('/'),
+        ),
+      ),
+      body: ListView(
+        children: [
+          ListTile(
+            leading: const Icon(Icons.brightness_6),
+            title: const Text('Theme'),
+            subtitle: const Text('Change app theme'),
+            trailing: const Icon(Icons.chevron_right),
+            onTap: () {
+              // Theme settings functionality
+            },
+          ),
+          ListTile(
+            leading: const Icon(Icons.bluetooth),
+            title: const Text('Bluetooth Settings'),
+            subtitle: const Text('Configure Bluetooth connections'),
+            trailing: const Icon(Icons.chevron_right),
+            onTap: () {
+              // Bluetooth settings functionality
+            },
+          ),
+          ListTile(
+            leading: const Icon(Icons.info),
+            title: const Text('About'),
+            subtitle: const Text('App information'),
+            trailing: const Icon(Icons.chevron_right),
+            onTap: () {
+              // About screen functionality
+            },
+          ),
+        ],
+      ),
+    );
+  }
+}
diff --git a/lib/util/constants.dart b/lib/util/constants.dart
new file mode 100644
index 0000000..67b6a00
--- /dev/null
+++ b/lib/util/constants.dart
@@ -0,0 +1 @@
+const abawoServiceBtUUID = '0993826f-0ee4-4b37-9614-d13ecba4ffc2';
diff --git a/lib/util/sharedPrefs.dart b/lib/util/sharedPrefs.dart
new file mode 100644
index 0000000..02484f5
--- /dev/null
+++ b/lib/util/sharedPrefs.dart
@@ -0,0 +1,73 @@
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+
+part 'sharedPrefs.g.dart';
+
+final sharedPreferencesProvider =
+    Provider<SharedPreferences>((ref) => throw UnimplementedError());
+
+class SharedPrefNotifier<T> extends StateNotifier<T> {
+  final SharedPreferences prefs;
+  final String key;
+  final T defaultValue;
+
+  SharedPrefNotifier({
+    required this.prefs,
+    required this.key,
+    required this.defaultValue,
+  }) : super(prefs.containsKey(key)
+            ? _getValue<T>(prefs, key, defaultValue)
+            : defaultValue);
+
+  // Helper to get the value with proper typing
+  static T _getValue<T>(SharedPreferences prefs, String key, T defaultValue) {
+    switch (T) {
+      case String:
+        return prefs.getString(key) as T ?? defaultValue;
+      case bool:
+        return prefs.getBool(key) as T ?? defaultValue;
+      case int:
+        return prefs.getInt(key) as T ?? defaultValue;
+      case double:
+        return prefs.getDouble(key) as T ?? defaultValue;
+      case const (List<String>):
+        return prefs.getStringList(key) as T ?? defaultValue;
+      default:
+        throw UnsupportedError('Type $T not supported by SharedPreferences');
+    }
+  }
+
+  Future<void> update(T value) async {
+    switch (T) {
+      case String:
+        await prefs.setString(key, value as String);
+        break;
+      case bool:
+        await prefs.setBool(key, value as bool);
+        break;
+      case int:
+        await prefs.setInt(key, value as int);
+        break;
+      case double:
+        await prefs.setDouble(key, value as double);
+        break;
+      case const (List<String>):
+        await prefs.setStringList(key, value as List<String>);
+        break;
+      default:
+        throw UnsupportedError('Type $T not supported by SharedPreferences');
+    }
+    state = value;
+  }
+}
+
+final isDarkModeProvider =
+    StateNotifierProvider<SharedPrefNotifier<bool>, bool>((ref) {
+  final prefs = ref.watch(sharedPreferencesProvider);
+  return SharedPrefNotifier<bool>(
+    prefs: prefs,
+    key: 'is_dark_mode',
+    defaultValue: false,
+  );
+});
diff --git a/lib/util/sharedPrefs.g.dart b/lib/util/sharedPrefs.g.dart
new file mode 100644
index 0000000..ff1f167
--- /dev/null
+++ b/lib/util/sharedPrefs.g.dart
@@ -0,0 +1,197 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'sharedPrefs.dart';
+
+// **************************************************************************
+// RiverpodGenerator
+// **************************************************************************
+
+String _$sharedPrefValueHash() => r'6c78fac8d11d0df162d4d53f465c1c8535fcd150';
+
+/// Copied from Dart SDK
+class _SystemHash {
+  _SystemHash._();
+
+  static int combine(int hash, int value) {
+    // ignore: parameter_assignments
+    hash = 0x1fffffff & (hash + value);
+    // ignore: parameter_assignments
+    hash = 0x1fffffff & (hash + ((0x0007ffff & hash) << 10));
+    return hash ^ (hash >> 6);
+  }
+
+  static int finish(int hash) {
+    // ignore: parameter_assignments
+    hash = 0x1fffffff & (hash + ((0x03ffffff & hash) << 3));
+    // ignore: parameter_assignments
+    hash = hash ^ (hash >> 11);
+    return 0x1fffffff & (hash + ((0x00003fff & hash) << 15));
+  }
+}
+
+abstract class _$SharedPrefValue extends BuildlessAutoDisposeNotifier<T> {
+  late final String key;
+  late final T defaultValue;
+
+  T build(
+    String key,
+    T defaultValue,
+  );
+}
+
+/// See also [SharedPrefValue].
+@ProviderFor(SharedPrefValue)
+const sharedPrefValueProvider = SharedPrefValueFamily();
+
+/// See also [SharedPrefValue].
+class SharedPrefValueFamily extends Family<T> {
+  /// See also [SharedPrefValue].
+  const SharedPrefValueFamily();
+
+  /// See also [SharedPrefValue].
+  SharedPrefValueProvider call(
+    String key,
+    T defaultValue,
+  ) {
+    return SharedPrefValueProvider(
+      key,
+      defaultValue,
+    );
+  }
+
+  @override
+  SharedPrefValueProvider getProviderOverride(
+    covariant SharedPrefValueProvider provider,
+  ) {
+    return call(
+      provider.key,
+      provider.defaultValue,
+    );
+  }
+
+  static const Iterable<ProviderOrFamily>? _dependencies = null;
+
+  @override
+  Iterable<ProviderOrFamily>? get dependencies => _dependencies;
+
+  static const Iterable<ProviderOrFamily>? _allTransitiveDependencies = null;
+
+  @override
+  Iterable<ProviderOrFamily>? get allTransitiveDependencies =>
+      _allTransitiveDependencies;
+
+  @override
+  String? get name => r'sharedPrefValueProvider';
+}
+
+/// See also [SharedPrefValue].
+class SharedPrefValueProvider
+    extends AutoDisposeNotifierProviderImpl<SharedPrefValue, T> {
+  /// See also [SharedPrefValue].
+  SharedPrefValueProvider(
+    String key,
+    T defaultValue,
+  ) : this._internal(
+          () => SharedPrefValue()
+            ..key = key
+            ..defaultValue = defaultValue,
+          from: sharedPrefValueProvider,
+          name: r'sharedPrefValueProvider',
+          debugGetCreateSourceHash:
+              const bool.fromEnvironment('dart.vm.product')
+                  ? null
+                  : _$sharedPrefValueHash,
+          dependencies: SharedPrefValueFamily._dependencies,
+          allTransitiveDependencies:
+              SharedPrefValueFamily._allTransitiveDependencies,
+          key: key,
+          defaultValue: defaultValue,
+        );
+
+  SharedPrefValueProvider._internal(
+    super._createNotifier, {
+    required super.name,
+    required super.dependencies,
+    required super.allTransitiveDependencies,
+    required super.debugGetCreateSourceHash,
+    required super.from,
+    required this.key,
+    required this.defaultValue,
+  }) : super.internal();
+
+  final String key;
+  final T defaultValue;
+
+  @override
+  T runNotifierBuild(
+    covariant SharedPrefValue notifier,
+  ) {
+    return notifier.build(
+      key,
+      defaultValue,
+    );
+  }
+
+  @override
+  Override overrideWith(SharedPrefValue Function() create) {
+    return ProviderOverride(
+      origin: this,
+      override: SharedPrefValueProvider._internal(
+        () => create()
+          ..key = key
+          ..defaultValue = defaultValue,
+        from: from,
+        name: null,
+        dependencies: null,
+        allTransitiveDependencies: null,
+        debugGetCreateSourceHash: null,
+        key: key,
+        defaultValue: defaultValue,
+      ),
+    );
+  }
+
+  @override
+  AutoDisposeNotifierProviderElement<SharedPrefValue, T> createElement() {
+    return _SharedPrefValueProviderElement(this);
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return other is SharedPrefValueProvider &&
+        other.key == key &&
+        other.defaultValue == defaultValue;
+  }
+
+  @override
+  int get hashCode {
+    var hash = _SystemHash.combine(0, runtimeType.hashCode);
+    hash = _SystemHash.combine(hash, key.hashCode);
+    hash = _SystemHash.combine(hash, defaultValue.hashCode);
+
+    return _SystemHash.finish(hash);
+  }
+}
+
+@Deprecated('Will be removed in 3.0. Use Ref instead')
+// ignore: unused_element
+mixin SharedPrefValueRef on AutoDisposeNotifierProviderRef<T> {
+  /// The parameter `key` of this provider.
+  String get key;
+
+  /// The parameter `defaultValue` of this provider.
+  T get defaultValue;
+}
+
+class _SharedPrefValueProviderElement
+    extends AutoDisposeNotifierProviderElement<SharedPrefValue, T>
+    with SharedPrefValueRef {
+  _SharedPrefValueProviderElement(super.provider);
+
+  @override
+  String get key => (origin as SharedPrefValueProvider).key;
+  @override
+  T get defaultValue => (origin as SharedPrefValueProvider).defaultValue;
+}
+// ignore_for_file: type=lint
+// ignore_for_file: subtype_of_sealed_class, invalid_use_of_internal_member, invalid_use_of_visible_for_testing_member, deprecated_member_use_from_same_package
diff --git a/lib/widgets/device_listitem.dart b/lib/widgets/device_listitem.dart
new file mode 100644
index 0000000..e199b40
--- /dev/null
+++ b/lib/widgets/device_listitem.dart
@@ -0,0 +1,117 @@
+import 'package:flutter/material.dart';
+import 'dart:ui'; // Required for ImageFilter
+
+class DeviceListItem extends StatelessWidget {
+  final String deviceName;
+  final String deviceId; // Added for potential future use or subtitle
+  final bool isUnknownDevice;
+  // final String? imageUrl; // Optional image URL - commented out for now
+
+  const DeviceListItem({
+    super.key,
+    required this.deviceName,
+    required this.deviceId,
+    this.isUnknownDevice = false,
+    // this.imageUrl,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    final theme = Theme.of(context);
+    final isDarkMode = theme.brightness == Brightness.dark;
+
+    // Glassy effect colors - adjust transparency and base color as needed
+    final glassColor = isDarkMode
+        ? Colors.white.withOpacity(0.1)
+        : Colors.black.withOpacity(0.05);
+    final shadowColor = isDarkMode
+        ? Colors.black.withOpacity(0.4)
+        : Colors.grey.withOpacity(0.5);
+
+    return Padding(
+      padding: const EdgeInsets.symmetric(horizontal: 16.0, vertical: 8.0),
+      child: Row(
+        children: [
+          // Left side: Rounded Square Container
+          Container(
+            width: 60, // Square size
+            height: 60,
+            decoration: BoxDecoration(
+              borderRadius: BorderRadius.circular(12), // Rounded corners
+              boxShadow: [
+                BoxShadow(
+                  color: shadowColor,
+                  blurRadius: 10,
+                  offset: const Offset(0, 4),
+                ),
+              ],
+            ),
+            child: ClipRRect(
+              // Apply blur effect within rounded corners
+              borderRadius: BorderRadius.circular(12),
+              child: BackdropFilter(
+                filter: ImageFilter.blur(sigmaX: 5, sigmaY: 5),
+                child: Container(
+                  decoration: BoxDecoration(
+                    color:
+                        glassColor, // Semi-transparent color for glass effect
+                    borderRadius: BorderRadius.circular(12),
+                    border: Border.all(
+                      color: Colors.white.withOpacity(0.2), // Subtle border
+                      width: 0.5,
+                    ),
+                  ),
+                  child: const Center(
+                    // Placeholder '?' - replace with Image widget when imageUrl is available
+                    child: Text(
+                      '?',
+                      style: TextStyle(
+                        fontSize: 30,
+                        fontWeight: FontWeight.bold,
+                        color: Colors.white70, // Adjust color as needed
+                      ),
+                    ),
+                  ),
+                ),
+              ),
+            ),
+          ),
+          const SizedBox(width: 16), // Spacing between image and text
+
+          // Right side: Device Name and ID
+          Expanded(
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                Text(
+                  isUnknownDevice ? 'Unknown Device' : deviceName,
+                  style: TextStyle(
+                    fontSize: 16,
+                    fontWeight:
+                        isUnknownDevice ? FontWeight.normal : FontWeight.w500,
+                    fontStyle:
+                        isUnknownDevice ? FontStyle.italic : FontStyle.normal,
+                    color: isUnknownDevice
+                        ? theme.hintColor
+                        : theme.textTheme.bodyLarge?.color,
+                  ),
+                  overflow: TextOverflow
+                      .ellipsis, // Prevent long names from overflowing
+                ),
+                const SizedBox(height: 4),
+                Text(
+                  deviceId, // Display device ID as subtitle
+                  style: theme.textTheme.bodySmall
+                      ?.copyWith(color: theme.hintColor),
+                  overflow: TextOverflow.ellipsis,
+                ),
+              ],
+            ),
+          ),
+          // Optional: Add an icon or button on the far right if needed later
+          // Icon(Icons.chevron_right, color: theme.hintColor),
+        ],
+      ),
+    );
+  }
+}
diff --git a/lib/widgets/scanning_animation.dart b/lib/widgets/scanning_animation.dart
new file mode 100644
index 0000000..4005a1a
--- /dev/null
+++ b/lib/widgets/scanning_animation.dart
@@ -0,0 +1,187 @@
+import 'dart:math';
+import 'package:flutter/material.dart';
+
+class ScanningWaveAnimation extends StatefulWidget {
+  final Animation<double>
+      animation; // For the wave effect (0.0 to 1.0 over 1.5s)
+  final double
+      progressValue; // For the CircularProgressIndicator (0.0 to 1.0 over scan duration)
+  final Color waveColor; // Color for the scanning wave
+
+  const ScanningWaveAnimation({
+    super.key,
+    required this.animation,
+    required this.progressValue,
+    this.waveColor = Colors.lightBlueAccent, // Default color using constant
+  });
+
+  @override
+  _ScanningWaveAnimationState createState() => _ScanningWaveAnimationState();
+}
+
+class _ScanningWaveAnimationState extends State<ScanningWaveAnimation> {
+  @override
+  Widget build(BuildContext context) {
+    // Stack to layer the painter, progress indicator, and text
+    return Stack(
+      alignment: Alignment.center,
+      children: [
+        // The wave animation painter rebuilds based on the wave animation
+        AnimatedBuilder(
+          animation: widget.animation,
+          builder: (context, child) {
+            return CustomPaint(
+              // Use full available size for the painter
+              size: Size.infinite,
+              painter: _WavePainter(
+                  progress: widget.animation.value, // Pass wave progress
+                  waveColor: widget.waveColor), // Pass wave color
+            );
+          },
+        ),
+        // The progress indicator and text in the center
+        Column(
+          mainAxisSize: MainAxisSize.min, // Keep column compact
+          children: [
+            CircularProgressIndicator(
+              value: widget.progressValue, // Use the scan duration progress
+              backgroundColor:
+                  Colors.white.withValues(alpha: 0.1), // Subtle background
+            ),
+            const SizedBox(height: 16), // Consistent spacing
+            const Text(
+              'Scanning for devices...',
+              style: TextStyle(
+                  fontSize: 16, color: Colors.white70), // Lighter text
+            ),
+          ], // Close children[] of Column
+        ), // Close Column
+      ], // Close children[] of Stack
+    ); // Close Stack
+  }
+}
+
+// --- New Wave Painter Implementation ---
+class _WavePainter extends CustomPainter {
+  final double
+      progress; // Animation value from 0.0 to 1.0, drives the single wave
+  final Color waveColor; // The color of the wave
+  final double startRadius = 50.0; // Start wave ~175px from center
+  final double waveThickness = 10.0; // Thickness of the wave
+  final double waveExpansion = 50.0; // Amount of thickness increase at the end
+
+  _WavePainter({required this.progress, required this.waveColor});
+
+  @override
+  void paint(Canvas canvas, Size size) {
+    final center = Offset(size.width / 2, size.height / 2);
+    // Max radius should reach significantly beyond the screen edge
+    final maxRadius = min(size.width, size.height) * 0.8; // Extend further
+    // Ensure endRadius is always larger than startRadius
+    final endRadius = max(startRadius + 1.0, maxRadius);
+
+    // Apply deceleration curve to the progress
+    final easedProgress = Curves.easeOut.transform(progress);
+
+    final realWaveThickness = waveThickness + waveExpansion * easedProgress;
+
+    // --- Opacity Calculation (Fade-in / Fade-out) ---
+    const double fadeInEnd = 0.20; // Faster fade-in (0% to 20% of animation)
+    const double fadeOutStart = 0.45; // Start fade-out earlier (45% to 100%)
+
+    final double fadeInOpacity =
+        (progress < fadeInEnd) ? progress / fadeInEnd : 1.0;
+
+    final double fadeOutProgress = (progress < fadeOutStart)
+        ? 0.0 // Not fading out yet
+        : (progress - fadeOutStart) /
+            (1.0 - fadeOutStart); // Map fade-out phase to 0.0-1.0
+    final double fadeOutOpacity =
+        max(0.0, 1.0 - fadeOutProgress); // Linear fade-out
+
+    // Combine fade-in and fade-out using minimum
+    final opacity = max(0.0, min(fadeInOpacity, fadeOutOpacity));
+
+    // Skip drawing if fully faded out
+    if (opacity <= 0.001) {
+      // Use a small threshold to avoid floating point issues
+      return;
+    }
+
+    // --- Base Radius Calculation ---
+    // Calculate the base radius for this frame based on decelerated progress
+    final baseRadius = startRadius + (endRadius - startRadius) * easedProgress;
+
+    // Skip drawing if radius hasn't reached startRadius yet
+    // (Needed because easedProgress might be 0 at the very start)
+    if (baseRadius < startRadius) {
+      return;
+    }
+
+    // --- Path Generation with Deformation ---
+    final path = Path();
+    final int steps = 200; // Increase steps for smoother deformation
+    final double angleStep = (2 * pi) / steps;
+
+    // Noise parameters (tune these for desired 'waviness' and 'shimmer')
+    final double noiseMaxAmplitude =
+        realWaveThickness * 0.4; // Max radius deviation
+    final double noiseAmplitude = noiseMaxAmplitude *
+        min(easedProgress * 4.0,
+            1.0 - easedProgress * 0.8); // Amplitude decreases as it expands
+    final double noiseFreq1 = 6.0; // Controls number of 'bumps'
+    final double noiseFreq2 = 12.0; // Another layer of bumps
+    final double phaseShift = progress * pi * 6; // Controls 'shimmer' speed
+
+    for (int i = 0; i <= steps; i++) {
+      final double angle = i * angleStep;
+
+      // Calculate noise perturbation using layered sine waves
+      // Different frequencies and phase shifts create complex patterns
+      double perturbation = noiseAmplitude *
+          (0.6 * sin(noiseFreq1 * angle + phaseShift) +
+              0.4 *
+                  sin(noiseFreq2 * angle -
+                      phaseShift * 0.6) // Opposite phase shift adds complexity
+          );
+
+      final double currentRadius = max(
+          0.0, baseRadius + perturbation); // Ensure radius doesn't go negative
+
+      // Convert polar (angle, radius) to cartesian (x, y)
+      final double x = center.dx + currentRadius * cos(angle);
+      final double y = center.dy + currentRadius * sin(angle);
+
+      if (i == 0) {
+        path.moveTo(x, y); // Start the path
+      } else {
+        path.lineTo(x, y); // Draw line to next point
+      }
+    }
+    path.close(); // Connect the last point back to the first
+
+    // --- Painting the Path ---
+    // Use the provided wave color with calculated opacity
+    final paintColor = waveColor.withValues(alpha: opacity * 0.75);
+
+    final paint = Paint()
+      ..color = paintColor
+      ..style = PaintingStyle.stroke
+      ..strokeWidth = realWaveThickness
+      ..strokeCap =
+          StrokeCap.round // Soften line endings (though path is closed)
+      ..strokeJoin = StrokeJoin.round // Soften corners in the deformation
+      // Apply blur for feathered/soft edges, sigma related to thickness
+      ..maskFilter = MaskFilter.blur(BlurStyle.normal, realWaveThickness * 0.5);
+
+    // Draw the deformed, blurred path
+    canvas.drawPath(path, paint);
+  }
+
+  @override
+  bool shouldRepaint(covariant _WavePainter oldDelegate) {
+    // Repaint whenever the animation progress changes
+    return oldDelegate.progress != progress ||
+        oldDelegate.waveColor != waveColor;
+  }
+}
diff --git a/macos/Flutter/GeneratedPluginRegistrant.swift b/macos/Flutter/GeneratedPluginRegistrant.swift
index cccf817..a12b734 100644
--- a/macos/Flutter/GeneratedPluginRegistrant.swift
+++ b/macos/Flutter/GeneratedPluginRegistrant.swift
@@ -5,6 +5,10 @@
 import FlutterMacOS
 import Foundation
 
+import flutter_blue_plus_darwin
+import shared_preferences_foundation
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
+  FlutterBluePlusPlugin.register(with: registry.registrar(forPlugin: "FlutterBluePlusPlugin"))
+  SharedPreferencesPlugin.register(with: registry.registrar(forPlugin: "SharedPreferencesPlugin"))
 }
diff --git a/pubspec.lock b/pubspec.lock
index 55f199c..4acd39e 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -1,6 +1,46 @@
 # Generated by pub
 # See https://dart.dev/tools/pub/glossary#lockfile
 packages:
+  _fe_analyzer_shared:
+    dependency: transitive
+    description:
+      name: _fe_analyzer_shared
+      sha256: dc27559385e905ad30838356c5f5d574014ba39872d732111cd07ac0beff4c57
+      url: "https://pub.dev"
+    source: hosted
+    version: "80.0.0"
+  analyzer:
+    dependency: transitive
+    description:
+      name: analyzer
+      sha256: "192d1c5b944e7e53b24b5586db760db934b177d4147c42fbca8c8c5f1eb8d11e"
+      url: "https://pub.dev"
+    source: hosted
+    version: "7.3.0"
+  analyzer_plugin:
+    dependency: transitive
+    description:
+      name: analyzer_plugin
+      sha256: b3075265c5ab222f8b3188342dcb50b476286394a40323e85d1fa725035d40a4
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.13.0"
+  anyhow:
+    dependency: "direct main"
+    description:
+      name: anyhow
+      sha256: d4c9ecc118e5fcd74d154661df98a088dcc445e5aa953caa1ffb69f8cd3e1f4f
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.1"
+  args:
+    dependency: transitive
+    description:
+      name: args
+      sha256: d0481093c50b1da8910eb0bb301626d4d8eb7284aa739614d2b394ee09e3ea04
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.7.0"
   async:
     dependency: transitive
     description:
@@ -9,6 +49,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.11.0"
+  bluez:
+    dependency: transitive
+    description:
+      name: bluez
+      sha256: "61a7204381925896a374301498f2f5399e59827c6498ae1e924aaa598751b545"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.8.3"
   boolean_selector:
     dependency: transitive
     description:
@@ -17,6 +65,70 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.1.1"
+  build:
+    dependency: transitive
+    description:
+      name: build
+      sha256: cef23f1eda9b57566c81e2133d196f8e3df48f244b317368d65c5943d91148f0
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.2"
+  build_config:
+    dependency: transitive
+    description:
+      name: build_config
+      sha256: "4ae2de3e1e67ea270081eaee972e1bd8f027d459f249e0f1186730784c2e7e33"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.2"
+  build_daemon:
+    dependency: transitive
+    description:
+      name: build_daemon
+      sha256: "8e928697a82be082206edb0b9c99c5a4ad6bc31c9e9b8b2f291ae65cd4a25daa"
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.0.4"
+  build_resolvers:
+    dependency: transitive
+    description:
+      name: build_resolvers
+      sha256: b9e4fda21d846e192628e7a4f6deda6888c36b5b69ba02ff291a01fd529140f0
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.4"
+  build_runner:
+    dependency: "direct dev"
+    description:
+      name: build_runner
+      sha256: "058fe9dce1de7d69c4b84fada934df3e0153dd000758c4d65964d0166779aa99"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.15"
+  build_runner_core:
+    dependency: transitive
+    description:
+      name: build_runner_core
+      sha256: "22e3aa1c80e0ada3722fe5b63fd43d9c8990759d0a2cf489c8c5d7b2bdebc021"
+      url: "https://pub.dev"
+    source: hosted
+    version: "8.0.0"
+  built_collection:
+    dependency: transitive
+    description:
+      name: built_collection
+      sha256: "376e3dd27b51ea877c28d525560790aee2e6fbb5f20e2f85d5081027d94e2100"
+      url: "https://pub.dev"
+    source: hosted
+    version: "5.1.1"
+  built_value:
+    dependency: transitive
+    description:
+      name: built_value
+      sha256: ea90e81dc4a25a043d9bee692d20ed6d1c4a1662a28c03a96417446c093ed6b4
+      url: "https://pub.dev"
+    source: hosted
+    version: "8.9.5"
   characters:
     dependency: transitive
     description:
@@ -25,6 +137,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.3.0"
+  checked_yaml:
+    dependency: transitive
+    description:
+      name: checked_yaml
+      sha256: feb6bed21949061731a7a75fc5d2aa727cf160b91af9a3e464c5e3a32e28b5ff
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.3"
+  ci:
+    dependency: transitive
+    description:
+      name: ci
+      sha256: "145d095ce05cddac4d797a158bc4cf3b6016d1fe63d8c3d2fbd7212590adca13"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.1.0"
+  cli_util:
+    dependency: transitive
+    description:
+      name: cli_util
+      sha256: ff6785f7e9e3c38ac98b2fb035701789de90154024a75b6cb926445e83197d1c
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.4.2"
   clock:
     dependency: transitive
     description:
@@ -33,6 +169,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.1.1"
+  code_builder:
+    dependency: transitive
+    description:
+      name: code_builder
+      sha256: "0ec10bf4a89e4c613960bf1e8b42c64127021740fb21640c29c909826a5eea3e"
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.10.1"
   collection:
     dependency: transitive
     description:
@@ -41,6 +185,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.19.0"
+  convert:
+    dependency: transitive
+    description:
+      name: convert
+      sha256: b30acd5944035672bc15c6b7a8b47d773e41e2f17de064350988c5d02adb1c68
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.1.2"
+  crypto:
+    dependency: transitive
+    description:
+      name: crypto
+      sha256: "1e445881f28f22d6140f181e07737b22f1e099a5e1ff94b0af2f9e4a463f4855"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.6"
   cupertino_icons:
     dependency: "direct main"
     description:
@@ -49,6 +209,54 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.8"
+  custom_lint:
+    dependency: "direct dev"
+    description:
+      name: custom_lint
+      sha256: "409c485fd14f544af1da965d5a0d160ee57cd58b63eeaa7280a4f28cf5bda7f1"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.7.5"
+  custom_lint_builder:
+    dependency: transitive
+    description:
+      name: custom_lint_builder
+      sha256: "107e0a43606138015777590ee8ce32f26ba7415c25b722ff0908a6f5d7a4c228"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.7.5"
+  custom_lint_core:
+    dependency: transitive
+    description:
+      name: custom_lint_core
+      sha256: "31110af3dde9d29fb10828ca33f1dce24d2798477b167675543ce3d208dee8be"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.7.5"
+  custom_lint_visitor:
+    dependency: transitive
+    description:
+      name: custom_lint_visitor
+      sha256: "36282d85714af494ee2d7da8c8913630aa6694da99f104fb2ed4afcf8fc857d8"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.0+7.3.0"
+  dart_style:
+    dependency: transitive
+    description:
+      name: dart_style
+      sha256: "27eb0ae77836989a3bc541ce55595e8ceee0992807f14511552a898ddd0d88ac"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.1"
+  dbus:
+    dependency: transitive
+    description:
+      name: dbus
+      sha256: "79e0c23480ff85dc68de79e2cd6334add97e48f7f4865d17686dd6ea81a47e8c"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.7.11"
   fake_async:
     dependency: transitive
     description:
@@ -57,11 +265,83 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.3.1"
+  ffi:
+    dependency: transitive
+    description:
+      name: ffi
+      sha256: "16ed7b077ef01ad6170a3d0c57caa4a112a38d7a2ed5602e0aca9ca6f3d98da6"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.3"
+  file:
+    dependency: transitive
+    description:
+      name: file
+      sha256: a3b4f84adafef897088c160faf7dfffb7696046cb13ae90b508c2cbc95d3b8d4
+      url: "https://pub.dev"
+    source: hosted
+    version: "7.0.1"
+  fixnum:
+    dependency: transitive
+    description:
+      name: fixnum
+      sha256: b6dc7065e46c974bc7c5f143080a6764ec7a4be6da1285ececdc37be96de53be
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.1"
   flutter:
     dependency: "direct main"
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_blue_plus:
+    dependency: "direct main"
+    description:
+      name: flutter_blue_plus
+      sha256: "2d926dbef0fd6c58d4be8fca9eaaf1ba747c0ccb8373ddd5386665317e26eb61"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.35.3"
+  flutter_blue_plus_android:
+    dependency: transitive
+    description:
+      name: flutter_blue_plus_android
+      sha256: c1d83f84b514e46345a8a58599c428f20b11e78379521e0d3b0611c7b7cbf2c1
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.0"
+  flutter_blue_plus_darwin:
+    dependency: transitive
+    description:
+      name: flutter_blue_plus_darwin
+      sha256: "8d0a0f11f83b13dda173396b7e4028b4e8656bc8dbbc82c26a7e49aafc62644b"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.0"
+  flutter_blue_plus_linux:
+    dependency: transitive
+    description:
+      name: flutter_blue_plus_linux
+      sha256: "1d367ed378b2bd6c3b9685fda7044e1d2f169884802b7dec7badb31a99a72660"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.0"
+  flutter_blue_plus_platform_interface:
+    dependency: transitive
+    description:
+      name: flutter_blue_plus_platform_interface
+      sha256: "114f8e85a03a28a48d707a4df6cc9218e1f2005cf260c5e815e5585a00da5778"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.0"
+  flutter_blue_plus_web:
+    dependency: transitive
+    description:
+      name: flutter_blue_plus_web
+      sha256: db70cdc41bc743763dc0d47e8c7c10f3923cbbe71b33d9dc21deea482affeb4d
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.0"
   flutter_lints:
     dependency: "direct dev"
     description:
@@ -70,11 +350,136 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "5.0.0"
+  flutter_riverpod:
+    dependency: "direct main"
+    description:
+      name: flutter_riverpod
+      sha256: "9532ee6db4a943a1ed8383072a2e3eeda041db5657cdf6d2acecf3c21ecbe7e1"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.6.1"
   flutter_test:
     dependency: "direct dev"
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_web_plugins:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  freezed:
+    dependency: "direct dev"
+    description:
+      name: freezed
+      sha256: "7ed2ddaa47524976d5f2aa91432a79da36a76969edd84170777ac5bea82d797c"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.4"
+  freezed_annotation:
+    dependency: "direct main"
+    description:
+      name: freezed_annotation
+      sha256: c87ff004c8aa6af2d531668b46a4ea379f7191dc6dfa066acd53d506da6e044b
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.0"
+  frontend_server_client:
+    dependency: transitive
+    description:
+      name: frontend_server_client
+      sha256: f64a0333a82f30b0cca061bc3d143813a486dc086b574bfb233b7c1372427694
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.0.0"
+  glob:
+    dependency: transitive
+    description:
+      name: glob
+      sha256: c3f1ee72c96f8f78935e18aa8cecced9ab132419e8625dc187e1c2408efc20de
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.3"
+  go_router:
+    dependency: "direct main"
+    description:
+      name: go_router
+      sha256: f02fd7d2a4dc512fec615529824fdd217fecb3a3d3de68360293a551f21634b3
+      url: "https://pub.dev"
+    source: hosted
+    version: "14.8.1"
+  graphs:
+    dependency: transitive
+    description:
+      name: graphs
+      sha256: "741bbf84165310a68ff28fe9e727332eef1407342fca52759cb21ad8177bb8d0"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.3.2"
+  hotreloader:
+    dependency: transitive
+    description:
+      name: hotreloader
+      sha256: bc167a1163807b03bada490bfe2df25b0d744df359227880220a5cbd04e5734b
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.3.0"
+  http:
+    dependency: transitive
+    description:
+      name: http
+      sha256: fe7ab022b76f3034adc518fb6ea04a82387620e19977665ea18d30a1cf43442f
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.3.0"
+  http_multi_server:
+    dependency: transitive
+    description:
+      name: http_multi_server
+      sha256: aa6199f908078bb1c5efb8d8638d4ae191aac11b311132c3ef48ce352fb52ef8
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.2.2"
+  http_parser:
+    dependency: transitive
+    description:
+      name: http_parser
+      sha256: "178d74305e7866013777bab2c3d8726205dc5a4dd935297175b19a23a2e66571"
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.1.2"
+  io:
+    dependency: transitive
+    description:
+      name: io
+      sha256: dfd5a80599cf0165756e3181807ed3e77daf6dd4137caaad72d0b7931597650b
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.5"
+  js:
+    dependency: transitive
+    description:
+      name: js
+      sha256: c1b2e9b5ea78c45e1a0788d29606ba27dc5f71f019f32ca5140f61ef071838cf
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.7.1"
+  json_annotation:
+    dependency: "direct main"
+    description:
+      name: json_annotation
+      sha256: "1ce844379ca14835a50d2f019a3099f419082cfdd231cd86a142af94dd5c6bb1"
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.9.0"
+  json_serializable:
+    dependency: "direct dev"
+    description:
+      name: json_serializable
+      sha256: "81f04dee10969f89f604e1249382d46b97a1ccad53872875369622b5bfc9e58a"
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.9.4"
   leak_tracker:
     dependency: transitive
     description:
@@ -107,6 +512,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "5.1.1"
+  logging:
+    dependency: "direct main"
+    description:
+      name: logging
+      sha256: c8245ada5f1717ed44271ed1c26b8ce85ca3228fd2ffdb75468ab01979309d61
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.3.0"
   matcher:
     dependency: transitive
     description:
@@ -131,6 +544,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.15.0"
+  mime:
+    dependency: transitive
+    description:
+      name: mime
+      sha256: "41a20518f0cb1256669420fdba0cd90d21561e560ac240f26ef8322e45bb7ed6"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.0"
+  package_config:
+    dependency: transitive
+    description:
+      name: package_config
+      sha256: f096c55ebb7deb7e384101542bfba8c52696c1b56fca2eb62827989ef2353bbc
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.2.0"
   path:
     dependency: transitive
     description:
@@ -139,11 +568,227 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.9.0"
+  path_provider_linux:
+    dependency: transitive
+    description:
+      name: path_provider_linux
+      sha256: f7a1fe3a634fe7734c8d3f2766ad746ae2a2884abe22e241a8b301bf5cac3279
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.2.1"
+  path_provider_platform_interface:
+    dependency: transitive
+    description:
+      name: path_provider_platform_interface
+      sha256: "88f5779f72ba699763fa3a3b06aa4bf6de76c8e5de842cf6f29e2e06476c2334"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.2"
+  path_provider_windows:
+    dependency: transitive
+    description:
+      name: path_provider_windows
+      sha256: bd6f00dbd873bfb70d0761682da2b3a2c2fccc2b9e84c495821639601d81afe7
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.3.0"
+  petitparser:
+    dependency: transitive
+    description:
+      name: petitparser
+      sha256: c15605cd28af66339f8eb6fbe0e541bfe2d1b72d5825efc6598f3e0a31b9ad27
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.0.2"
+  platform:
+    dependency: transitive
+    description:
+      name: platform
+      sha256: "5d6b1b0036a5f331ebc77c850ebc8506cbc1e9416c27e59b439f917a902a4984"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.1.6"
+  plugin_platform_interface:
+    dependency: transitive
+    description:
+      name: plugin_platform_interface
+      sha256: "4820fbfdb9478b1ebae27888254d445073732dae3d6ea81f0b7e06d5dedc3f02"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.8"
+  pool:
+    dependency: transitive
+    description:
+      name: pool
+      sha256: "20fe868b6314b322ea036ba325e6fc0711a22948856475e2c2b6306e8ab39c2a"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.5.1"
+  pub_semver:
+    dependency: transitive
+    description:
+      name: pub_semver
+      sha256: "5bfcf68ca79ef689f8990d1160781b4bad40a3bd5e5218ad4076ddb7f4081585"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.2.0"
+  pubspec_parse:
+    dependency: transitive
+    description:
+      name: pubspec_parse
+      sha256: "0560ba233314abbed0a48a2956f7f022cce7c3e1e73df540277da7544cad4082"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.5.0"
+  riverpod:
+    dependency: transitive
+    description:
+      name: riverpod
+      sha256: "59062512288d3056b2321804332a13ffdd1bf16df70dcc8e506e411280a72959"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.6.1"
+  riverpod_analyzer_utils:
+    dependency: transitive
+    description:
+      name: riverpod_analyzer_utils
+      sha256: "03a17170088c63aab6c54c44456f5ab78876a1ddb6032ffde1662ddab4959611"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.5.10"
+  riverpod_annotation:
+    dependency: "direct main"
+    description:
+      name: riverpod_annotation
+      sha256: e14b0bf45b71326654e2705d462f21b958f987087be850afd60578fcd502d1b8
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.6.1"
+  riverpod_generator:
+    dependency: "direct dev"
+    description:
+      name: riverpod_generator
+      sha256: "44a0992d54473eb199ede00e2260bd3c262a86560e3c6f6374503d86d0580e36"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.6.5"
+  riverpod_lint:
+    dependency: "direct dev"
+    description:
+      name: riverpod_lint
+      sha256: "89a52b7334210dbff8605c3edf26cfe69b15062beed5cbfeff2c3812c33c9e35"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.6.5"
+  rust:
+    dependency: "direct main"
+    description:
+      name: rust
+      sha256: "188c3c2fd7bcce972277d78ae38ab156874d174cc661a9b4b7fa85e7e7303400"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.1.0"
+  rxdart:
+    dependency: transitive
+    description:
+      name: rxdart
+      sha256: "5c3004a4a8dbb94bd4bf5412a4def4acdaa12e12f269737a5751369e12d1a962"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.28.0"
+  shared_preferences:
+    dependency: "direct main"
+    description:
+      name: shared_preferences
+      sha256: "846849e3e9b68f3ef4b60c60cf4b3e02e9321bc7f4d8c4692cf87ffa82fc8a3a"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.5.2"
+  shared_preferences_android:
+    dependency: transitive
+    description:
+      name: shared_preferences_android
+      sha256: "3ec7210872c4ba945e3244982918e502fa2bfb5230dff6832459ca0e1879b7ad"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.8"
+  shared_preferences_foundation:
+    dependency: transitive
+    description:
+      name: shared_preferences_foundation
+      sha256: "6a52cfcdaeac77cad8c97b539ff688ccfc458c007b4db12be584fbe5c0e49e03"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.5.4"
+  shared_preferences_linux:
+    dependency: transitive
+    description:
+      name: shared_preferences_linux
+      sha256: "580abfd40f415611503cae30adf626e6656dfb2f0cee8f465ece7b6defb40f2f"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.1"
+  shared_preferences_platform_interface:
+    dependency: transitive
+    description:
+      name: shared_preferences_platform_interface
+      sha256: "57cbf196c486bc2cf1f02b85784932c6094376284b3ad5779d1b1c6c6a816b80"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.1"
+  shared_preferences_web:
+    dependency: transitive
+    description:
+      name: shared_preferences_web
+      sha256: c49bd060261c9a3f0ff445892695d6212ff603ef3115edbb448509d407600019
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.3"
+  shared_preferences_windows:
+    dependency: transitive
+    description:
+      name: shared_preferences_windows
+      sha256: "94ef0f72b2d71bc3e700e025db3710911bd51a71cefb65cc609dd0d9a982e3c1"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.1"
+  shelf:
+    dependency: transitive
+    description:
+      name: shelf
+      sha256: e7dd780a7ffb623c57850b33f43309312fc863fb6aa3d276a754bb299839ef12
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.4.2"
+  shelf_web_socket:
+    dependency: transitive
+    description:
+      name: shelf_web_socket
+      sha256: "3632775c8e90d6c9712f883e633716432a27758216dfb61bd86a8321c0580925"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.0"
   sky_engine:
     dependency: transitive
     description: flutter
     source: sdk
     version: "0.0.0"
+  source_gen:
+    dependency: transitive
+    description:
+      name: source_gen
+      sha256: "35c8150ece9e8c8d263337a265153c3329667640850b9304861faea59fc98f6b"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.0"
+  source_helper:
+    dependency: transitive
+    description:
+      name: source_helper
+      sha256: "86d247119aedce8e63f4751bd9626fc9613255935558447569ad42f9f5b48b3c"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.3.5"
   source_span:
     dependency: transitive
     description:
@@ -152,6 +797,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.10.0"
+  sprintf:
+    dependency: transitive
+    description:
+      name: sprintf
+      sha256: "1fc9ffe69d4df602376b52949af107d8f5703b77cda567c4d7d86a0693120f23"
+      url: "https://pub.dev"
+    source: hosted
+    version: "7.0.0"
   stack_trace:
     dependency: transitive
     description:
@@ -160,6 +813,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.12.0"
+  state_notifier:
+    dependency: transitive
+    description:
+      name: state_notifier
+      sha256: b8677376aa54f2d7c58280d5a007f9e8774f1968d1fb1c096adcb4792fba29bb
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.0"
   stream_channel:
     dependency: transitive
     description:
@@ -168,6 +829,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.1.2"
+  stream_transform:
+    dependency: transitive
+    description:
+      name: stream_transform
+      sha256: ad47125e588cfd37a9a7f86c7d6356dde8dfe89d071d293f80ca9e9273a33871
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.1"
   string_scanner:
     dependency: transitive
     description:
@@ -192,6 +861,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.7.3"
+  timing:
+    dependency: transitive
+    description:
+      name: timing
+      sha256: "62ee18aca144e4a9f29d212f5a4c6a053be252b895ab14b5821996cff4ed90fe"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.2"
+  typed_data:
+    dependency: transitive
+    description:
+      name: typed_data
+      sha256: f9049c039ebfeb4cf7a7104a675823cd72dba8297f264b6637062516699fa006
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.4.0"
+  uuid:
+    dependency: transitive
+    description:
+      name: uuid
+      sha256: a5be9ef6618a7ac1e964353ef476418026db906c4facdedaa299b7a2e71690ff
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.5.1"
   vector_math:
     dependency: transitive
     description:
@@ -208,6 +901,62 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "14.3.0"
+  watcher:
+    dependency: transitive
+    description:
+      name: watcher
+      sha256: "69da27e49efa56a15f8afe8f4438c4ec02eff0a117df1b22ea4aad194fe1c104"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.1"
+  web:
+    dependency: transitive
+    description:
+      name: web
+      sha256: "868d88a33d8a87b18ffc05f9f030ba328ffefba92d6c127917a2ba740f9cfe4a"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.1"
+  web_socket:
+    dependency: transitive
+    description:
+      name: web_socket
+      sha256: "3c12d96c0c9a4eec095246debcea7b86c0324f22df69893d538fcc6f1b8cce83"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.1.6"
+  web_socket_channel:
+    dependency: transitive
+    description:
+      name: web_socket_channel
+      sha256: "0b8e2457400d8a859b7b2030786835a28a8e80836ef64402abef392ff4f1d0e5"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.2"
+  xdg_directories:
+    dependency: transitive
+    description:
+      name: xdg_directories
+      sha256: "7a3f37b05d989967cdddcbb571f1ea834867ae2faa29725fd085180e0883aa15"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.0"
+  xml:
+    dependency: transitive
+    description:
+      name: xml
+      sha256: b015a8ad1c488f66851d762d3090a21c600e479dc75e68328c52774040cf9226
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.5.0"
+  yaml:
+    dependency: transitive
+    description:
+      name: yaml
+      sha256: b9da305ac7c39faa3f030eccd175340f968459dae4af175130b3fc47e40d76ce
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.1.3"
 sdks:
   dart: ">=3.6.1 <4.0.0"
-  flutter: ">=3.18.0-18.0.pre.54"
+  flutter: ">=3.27.0"
diff --git a/pubspec.yaml b/pubspec.yaml
index 191f330..61a4d25 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -34,6 +34,16 @@ dependencies:
   # The following adds the Cupertino Icons font to your application.
   # Use with the CupertinoIcons class for iOS style icons.
   cupertino_icons: ^1.0.8
+  flutter_riverpod: ^2.6.1
+  riverpod_annotation: ^2.6.1
+  go_router: ^14.8.1
+  freezed_annotation: ^3.0.0
+  json_annotation: ^4.9.0
+  flutter_blue_plus: ^1.35.3
+  rust: ^3.1.0
+  anyhow: ^3.0.1
+  logging: ^1.3.0
+  shared_preferences: ^2.5.2
 
 dev_dependencies:
   flutter_test:
@@ -45,6 +55,12 @@ dev_dependencies:
   # package. See that file for information about deactivating specific lint
   # rules and activating additional ones.
   flutter_lints: ^5.0.0
+  riverpod_generator: ^2.6.5
+  build_runner: ^2.4.15
+  custom_lint: ^0.7.5
+  riverpod_lint: ^2.6.5
+  freezed: ^3.0.4
+  json_serializable: ^6.9.4
 
 # For information on the generic Dart part of this file, see the
 # following page: https://dart.dev/tools/pub/pubspec
diff --git a/test/widget_test.dart b/test/widget_test.dart
index 05c7b9c..59a46fe 100644
--- a/test/widget_test.dart
+++ b/test/widget_test.dart
@@ -13,7 +13,7 @@ import 'package:abawo_bt_app/main.dart';
 void main() {
   testWidgets('Counter increments smoke test', (WidgetTester tester) async {
     // Build our app and trigger a frame.
-    await tester.pumpWidget(const MyApp());
+    await tester.pumpWidget(const AbawoBtApp());
 
     // Verify that our counter starts at 0.
     expect(find.text('0'), findsOneWidget);