Add vacuum speaker controls (#1332)

Implements `speaker` and adds the following features:
* `volume`  to control the speaker volume
* `locate` to play "I'm here sound"

kasa/module.py

@@ -164,6 +164,7 @@ class Module(ABC):
     # Vacuum modules
     Clean: Final[ModuleName[smart.Clean]] = ModuleName("Clean")
     Dustbin: Final[ModuleName[smart.Dustbin]] = ModuleName("Dustbin")
+    Speaker: Final[ModuleName[smart.Speaker]] = ModuleName("Speaker")
 
     def __init__(self, device: Device, module: str) -> None:
         self._device = device

kasa/smart/modules/__init__.py

@@ -30,6 +30,7 @@ from .matter import Matter
 from .motionsensor import MotionSensor
 from .overheatprotection import OverheatProtection
 from .reportmode import ReportMode
+from .speaker import Speaker
 from .temperaturecontrol import TemperatureControl
 from .temperaturesensor import TemperatureSensor
 from .thermostat import Thermostat
@@ -71,6 +72,7 @@ __all__ = [
     "Clean",
     "SmartLightEffect",
     "OverheatProtection",
+    "Speaker",
     "HomeKit",
     "Matter",
     "Dustbin",

kasa/smart/modules/speaker.py

@@ -0,0 +1,67 @@
+"""Implementation of vacuum speaker."""
+
+from __future__ import annotations
+
+import logging
+from typing import Annotated
+
+from ...feature import Feature
+from ...module import FeatureAttribute
+from ..smartmodule import SmartModule
+
+_LOGGER = logging.getLogger(__name__)
+
+
+class Speaker(SmartModule):
+    """Implementation of vacuum speaker."""
+
+    REQUIRED_COMPONENT = "speaker"
+
+    def _initialize_features(self) -> None:
+        """Initialize features."""
+        self._add_feature(
+            Feature(
+                self._device,
+                id="locate",
+                name="Locate device",
+                container=self,
+                attribute_setter="locate",
+                category=Feature.Category.Primary,
+                type=Feature.Action,
+            )
+        )
+        self._add_feature(
+            Feature(
+                self._device,
+                id="volume",
+                name="Volume",
+                container=self,
+                attribute_getter="volume",
+                attribute_setter="set_volume",
+                range_getter=lambda: (0, 100),
+                category=Feature.Category.Config,
+                type=Feature.Type.Number,
+            )
+        )
+
+    def query(self) -> dict:
+        """Query to execute during the update cycle."""
+        return {
+            "getVolume": None,
+        }
+
+    @property
+    def volume(self) -> Annotated[str, FeatureAttribute()]:
+        """Return volume."""
+        return self.data["volume"]
+
+    async def set_volume(self, volume: int) -> Annotated[dict, FeatureAttribute()]:
+        """Set volume."""
+        if volume < 0 or volume > 100:
+            raise ValueError("Volume must be between 0 and 100")
+
+        return await self.call("setVolume", {"volume": volume})
+
+    async def locate(self) -> dict:
+        """Play sound to locate the device."""
+        return await self.call("playSelectAudio", {"audio_type": "seek_me"})