chore(release): prepare 2.4.0

Author: TobiasRoeddiger

CHANGELOG.md

@@ -1,9 +1,11 @@
-## Unreleased
+## 2.4.0
 
 * added audio response capability support for OpenEarable V2 devices.
 * added audio response upload progress reporting.
+* added microphone gain control for the outer and inner microphones of OpenEarable V2 devices.
 * BREAKING CHANGE: `BleGattManager.subscribe` now returns `Future<Stream<List<int>>>`, so callers must `await` subscription setup before listening to BLE notifications.
 * BREAKING CHANGE: `SensorHandler.subscribeToSensorData` now returns `Future<Stream<Map<String, dynamic>>>`, so callers must `await` sensor notification readiness before listening to sensor data.
+* BREAKING CHANGE: `MicrophoneManager.setMicrophone` now returns `Future<void>`, allowing callers to await completion of the BLE write.
 * fixed BLE notification setup races by ensuring subscription futures complete only after the underlying GATT notification subscription is enabled.
 * fixed OpenEarable V2 sensor scheme loading on devices that update the scheme characteristic without sending a notification.
 * improved OpenEarable V2 sensor scheme loading reliability by keeping one notification subscription active while reading schemes and falling back to synchronous reads.

example/pubspec.lock

@@ -414,7 +414,7 @@ packages:
       path: ".."
       relative: true
     source: path
-    version: "2.3.10"
+    version: "2.4.0"
   open_earable_protocols:
     dependency: transitive
     description:

example/test/widget_test.dart

@@ -1,30 +1,13 @@
-// This is a basic Flutter widget test.
-//
-// To perform an interaction with a widget in your test, use the WidgetTester
-// utility in the flutter_test package. For example, you can send tap and scroll
-// gestures. You can also use WidgetTester to find child widgets in the widget
-// tree, read text, and verify that the values of widget properties are correct.
-
-import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
 
 import 'package:example/main.dart';
 
 void main() {
-  testWidgets('Counter increments smoke test', (WidgetTester tester) async {
-    // Build our app and trigger a frame.
+  testWidgets('renders the device scan screen', (WidgetTester tester) async {
     await tester.pumpWidget(const MyApp());
 
-    // Verify that our counter starts at 0.
-    expect(find.text('0'), findsOneWidget);
-    expect(find.text('1'), findsNothing);
-
-    // Tap the '+' icon and trigger a frame.
-    await tester.tap(find.byIcon(Icons.add));
-    await tester.pump();
-
-    // Verify that our counter has incremented.
-    expect(find.text('0'), findsNothing);
-    expect(find.text('1'), findsOneWidget);
+    expect(find.text('Bluetooth Devices'), findsOneWidget);
+    expect(find.text('SCANNED DEVICES'), findsOneWidget);
+    expect(find.text('Restart Scan'), findsOneWidget);
   });
 }

pubspec.yaml

@@ -1,6 +1,6 @@
 name: open_earable_flutter
 description: This package provides functionality for interacting with OpenEarable devices. Control LED colors, control audio, and access raw sensor data.
-version: 2.3.10
+version: 2.4.0
 repository: https://github.com/OpenEarable/open_earable_flutter/tree/main
 
 platforms: