Seal check

.flutter_version

@@ -1 +1 @@
-3.32.0
+3.44.0

.pubignore

@@ -0,0 +1,3 @@
+build/
+**/__pycache__/
+*.pyc

CHANGELOG.md

@@ -1,3 +1,19 @@
+## 2.3.10
+
+* added dynamic power saving mode capability for OpenEarable v2 devices
+
+## 2.3.9
+
+* fixed permissions on web, where web was not able to access the devices BLE services
+
+## 2.3.8
+
+* updated dependencies to latest versions
+
+## 2.3.7
+
+* added erase firmware image slot function for FOTA slot info capability
+
 ## 2.3.6
 
 * added function to get all connected system devices

doc/ADD_CUSTOM_WEARABLE.md

@@ -20,10 +20,20 @@ class MyCustomWearable extends Wearable {
 
 ## 2. Implement a Custom Wearable Factory
 
-Create a factory that determines when your custom wearable should be used. This factory is responsible for recognizing a device and constructing the corresponding wearable object. If you need to perform ble gatt operations, you can use the `BleGattManager` in `bleManager` of the `WearableFactory` class. The `BleGattManager` provides methods for interacting with BLE devices, such as reading and writing characteristics. It is provided by the `WearableManager` and should not be set manually.
+Create a factory that determines when your custom wearable should be used. This factory is responsible for recognizing a device and constructing the corresponding wearable object. If you need to perform BLE GATT operations, you can use the `BleGattManager` in `bleManager` of the `WearableFactory` class. The `BleGattManager` provides methods for interacting with BLE devices, such as reading and writing characteristics. It is provided by the `WearableManager` and should not be set manually.
+
+If your wearable uses BLE services, declare them in `usedServiceUuids`. Web Bluetooth requires all services to be requested before a device is selected, so the `WearableManager` collects this list from all registered factories when scanning starts.
 
 ```dart
 class MyCustomWearableFactory extends WearableFactory {
+  static const String _customServiceUuid =
+      "00000000-0000-1000-8000-000000000000";
+
+  @override
+  Set<String> get usedServiceUuids => const {
+        _customServiceUuid,
+      };
+
   @override
   Future<bool> matches(DiscoveredDevice device, List<BleService> services) async {
     // Define logic to check if the device matches your custom wearable
@@ -45,6 +55,8 @@ class MyCustomWearableFactory extends WearableFactory {
 }
 ```
 
+Include every service your factory may need while matching, creating, or using the wearable. This includes services used by capabilities that are registered during `createFromDevice`, because those capabilities are still created after Web Bluetooth has already requested access.
+
 ---
 
 ## 3. Register the Custom Factory

doc/CAPABILITIES.md

@@ -143,6 +143,22 @@ if (audioModeManager != null) {
 
 ---
 
+### PowerSavingModeManager
+
+Reads the power saving modes that the firmware currently supports, including
+their display names, and applies the selected mode.
+
+```dart
+final powerSaving = wearable.getCapability<PowerSavingModeManager>();
+if (powerSaving != null) {
+  final modes = await powerSaving.readSupportedPowerSavingModes();
+  final currentMode = await powerSaving.readPowerSavingMode();
+  await powerSaving.setPowerSavingMode(modes.first);
+}
+```
+
+---
+
 ### ℹ️ Device Information Capabilities
 
 #### DeviceFirmwareVersion
@@ -200,6 +216,7 @@ Provides firmware slot or image-table state for FOTA backends that expose it.
 final slotInfo = wearable.getCapability<FotaSlotInfoCapability>();
 if (slotInfo != null) {
   final slots = await slotInfo.readFirmwareSlots();
+  await slotInfo.eraseFirmwareSlot();
 }
 ```
 

doc/FOTA.md

@@ -259,6 +259,25 @@ Each `FirmwareSlotInfo` contains:
 This is useful when you want to show the current primary and secondary images
 before or after an update.
 
+## Erase An Inactive Firmware Slot
+
+Slot-aware wearables can erase an inactive firmware image slot through
+`FotaSlotInfoCapability`:
+
+```dart
+final slotInfo = wearable.getCapability<FotaSlotInfoCapability>();
+if (slotInfo != null) {
+  await slotInfo.eraseFirmwareSlot();
+  await slotInfo.eraseFirmwareSlot(channel: 1);
+}
+```
+
+When `channel` is omitted, the firmware backend erases its default secondary
+image slot. When `channel` is provided, the erase request targets that raw
+mcumgr image slot channel. Devices reject erase requests for slots that contain
+a confirmed image, an image pending test on the next reboot, or an active
+split-image slot.
+
 ## What Happens Internally
 
 You do not need to call the lower-level handler classes directly, but it helps to know what `UpdateBloc` is doing:
@@ -367,7 +386,7 @@ Recommended UX:
 - `UnifiedFirmwareRepository` caches results for 15 minutes unless you request a refresh
 - The current upload path uses `mcumgr_flutter` under the hood
 - `FotaSlotInfoCapability` is optional and only available on wearables whose firmware backend exposes slot-style state
-- `mcumgr_flutter 0.6.1` does not expose an API to erase an individual image slot, so this library does not currently offer slot erase either
+- The current local `mcumgr_flutter` integration exposes slot erase through `FotaSlotInfoCapability.eraseFirmwareSlot`
 
 ## Related Source Files
 

example/lib/widgets/fota/firmware_select/firmware_list.dart

@@ -20,7 +20,7 @@ class FirmwareList extends StatelessWidget {
         floatingActionButton: FloatingActionButton(
           onPressed: () async {
             // Navigator.pop(context, 'Firmware');
-            FilePickerResult? result = await FilePicker.platform.pickFiles(
+            FilePickerResult? result = await FilePicker.pickFiles(
               type: FileType.custom,
               allowedExtensions: ['zip', 'bin'],
             );

example/linux/flutter/generated_plugins.cmake

@@ -6,6 +6,7 @@ list(APPEND FLUTTER_PLUGIN_LIST
 )
 
 list(APPEND FLUTTER_FFI_PLUGIN_LIST
+  jni
 )
 
 set(PLUGIN_BUNDLED_LIBRARIES)

example/macos/Flutter/GeneratedPluginRegistrant.swift

@@ -7,10 +7,12 @@ import Foundation
 
 import file_picker
 import flutter_archive
+import mcumgr_flutter
 import universal_ble
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
   FilePickerPlugin.register(with: registry.registrar(forPlugin: "FilePickerPlugin"))
   FlutterArchivePlugin.register(with: registry.registrar(forPlugin: "FlutterArchivePlugin"))
+  McumgrFlutterPlugin.register(with: registry.registrar(forPlugin: "McumgrFlutterPlugin"))
   UniversalBlePlugin.register(with: registry.registrar(forPlugin: "UniversalBlePlugin"))
 }