Files
hdpv_ble/custom_components/hunterdouglas_powerview_ble/sensor.py
2026-04-09 11:03:33 +10:00

81 lines
2.8 KiB
Python

"""Platform for sensor integration."""
from homeassistant.components.bluetooth.passive_update_coordinator import (
PassiveBluetoothCoordinatorEntity,
)
from homeassistant.components.sensor import SensorEntity, SensorEntityDescription
from homeassistant.components.sensor.const import SensorDeviceClass, SensorStateClass
from homeassistant.const import (
ATTR_BATTERY_LEVEL,
PERCENTAGE,
SIGNAL_STRENGTH_DECIBELS_MILLIWATT,
EntityCategory,
)
from homeassistant.core import HomeAssistant
from homeassistant.helpers.device_registry import format_mac
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from . import ConfigEntryType, async_setup_shade_platform
from .const import ATTR_RSSI, DOMAIN
from .coordinator import PVCoordinator
SENSOR_TYPES: list[SensorEntityDescription] = [
SensorEntityDescription(
key=ATTR_BATTERY_LEVEL,
translation_key=ATTR_BATTERY_LEVEL,
native_unit_of_measurement=PERCENTAGE,
state_class=SensorStateClass.MEASUREMENT,
device_class=SensorDeviceClass.BATTERY,
),
SensorEntityDescription(
key=ATTR_RSSI,
translation_key=ATTR_RSSI,
native_unit_of_measurement=SIGNAL_STRENGTH_DECIBELS_MILLIWATT,
state_class=SensorStateClass.MEASUREMENT,
device_class=SensorDeviceClass.SIGNAL_STRENGTH,
entity_registry_enabled_default=False,
entity_category=EntityCategory.DIAGNOSTIC,
),
]
def _add_entities(
coordinator: PVCoordinator, async_add_entities: AddEntitiesCallback
) -> None:
"""Create sensor entities for a single shade coordinator."""
async_add_entities(
[
PVSensor(coordinator, descr, format_mac(coordinator.address))
for descr in SENSOR_TYPES
]
)
async def async_setup_entry(
hass: HomeAssistant,
config_entry: ConfigEntryType,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Add sensors for passed config_entry in Home Assistant."""
async_setup_shade_platform(hass, config_entry, async_add_entities, _add_entities)
class PVSensor(PassiveBluetoothCoordinatorEntity[PVCoordinator], SensorEntity): # type: ignore[reportIncompatibleMethodOverride]
"""The generic BMS sensor implementation."""
_attr_has_entity_name = True
def __init__(
self, pv_dev: PVCoordinator, descr: SensorEntityDescription, unique_id: str
) -> None:
"""Initialize the BMS sensor."""
self._attr_unique_id = f"{DOMAIN}-{unique_id}-{descr.key}"
self._attr_device_info = pv_dev.device_info
self.entity_description = descr
super().__init__(pv_dev)
@property
def native_value(self) -> int | float | None: # type: ignore[reportIncompatibleVariableOverride]
"""Return the sensor value."""
return self.coordinator.data.get(self.entity_description.key)