112 lines
3.1 KiB
Python
112 lines
3.1 KiB
Python
"""Support for the for Danfoss Air HRV sensors."""
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import logging
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from homeassistant.const import (
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DEVICE_CLASS_BATTERY,
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DEVICE_CLASS_HUMIDITY,
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DEVICE_CLASS_TEMPERATURE,
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TEMP_CELSIUS,
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)
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from homeassistant.helpers.entity import Entity
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from . import DOMAIN as DANFOSS_AIR_DOMAIN
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_LOGGER = logging.getLogger(__name__)
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def setup_platform(hass, config, add_entities, discovery_info=None):
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"""Set up the available Danfoss Air sensors etc."""
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from pydanfossair.commands import ReadCommand
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data = hass.data[DANFOSS_AIR_DOMAIN]
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sensors = [
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[
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"Danfoss Air Exhaust Temperature",
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TEMP_CELSIUS,
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ReadCommand.exhaustTemperature,
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DEVICE_CLASS_TEMPERATURE,
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],
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[
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"Danfoss Air Outdoor Temperature",
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TEMP_CELSIUS,
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ReadCommand.outdoorTemperature,
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DEVICE_CLASS_TEMPERATURE,
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],
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[
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"Danfoss Air Supply Temperature",
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TEMP_CELSIUS,
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ReadCommand.supplyTemperature,
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DEVICE_CLASS_TEMPERATURE,
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],
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[
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"Danfoss Air Extract Temperature",
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TEMP_CELSIUS,
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ReadCommand.extractTemperature,
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DEVICE_CLASS_TEMPERATURE,
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],
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["Danfoss Air Remaining Filter", "%", ReadCommand.filterPercent, None],
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["Danfoss Air Humidity", "%", ReadCommand.humidity, DEVICE_CLASS_HUMIDITY],
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["Danfoss Air Fan Step", "%", ReadCommand.fan_step, None],
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["Dandoss Air Exhaust Fan Speed", "RPM", ReadCommand.exhaust_fan_speed, None],
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["Dandoss Air Supply Fan Speed", "RPM", ReadCommand.supply_fan_speed, None],
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[
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"Dandoss Air Dial Battery",
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"%",
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ReadCommand.battery_percent,
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DEVICE_CLASS_BATTERY,
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],
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]
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dev = []
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for sensor in sensors:
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dev.append(DanfossAir(data, sensor[0], sensor[1], sensor[2], sensor[3]))
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add_entities(dev, True)
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class DanfossAir(Entity):
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"""Representation of a Sensor."""
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def __init__(self, data, name, sensor_unit, sensor_type, device_class):
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"""Initialize the sensor."""
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self._data = data
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self._name = name
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self._state = None
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self._type = sensor_type
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self._unit = sensor_unit
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self._device_class = device_class
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@property
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def name(self):
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"""Return the name of the sensor."""
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return self._name
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@property
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def device_class(self):
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"""Return the device class of the sensor."""
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return self._device_class
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@property
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def state(self):
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"""Return the state of the sensor."""
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return self._state
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@property
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def unit_of_measurement(self):
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"""Return the unit of measurement."""
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return self._unit
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def update(self):
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"""Update the new state of the sensor.
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This is done through the DanfossAir object that does the actual
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communication with the Air CCM.
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"""
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self._data.update()
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self._state = self._data.get_value(self._type)
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if self._state is None:
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_LOGGER.debug("Could not get data for %s", self._type)
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