39 lines
1.1 KiB
Python
39 lines
1.1 KiB
Python
"""Platform for sensor integration."""
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from __future__ import annotations
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from homeassistant.components.sensor import (
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SensorDeviceClass,
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SensorEntity,
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SensorStateClass,
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)
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from homeassistant.const import UnitOfTemperature
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
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def setup_platform(
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hass: HomeAssistant,
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config: ConfigType,
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add_entities: AddEntitiesCallback,
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discovery_info: DiscoveryInfoType | None = None
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) -> None:
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"""Set up the sensor platform."""
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add_entities([ExampleSensor()])
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class ExampleSensor(SensorEntity):
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"""Representation of a Sensor."""
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_attr_name = "Example Temperature"
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_attr_native_unit_of_measurement = UnitOfTemperature.CELSIUS
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_attr_device_class = SensorDeviceClass.TEMPERATURE
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_attr_state_class = SensorStateClass.MEASUREMENT
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def update(self) -> None:
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"""Fetch new state data for the sensor.
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This is the only method that should fetch new data for Home Assistant.
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"""
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self._attr_native_value = 23
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