234 lines
7.9 KiB
Python
234 lines
7.9 KiB
Python
"""Support for mill wifi-enabled home heaters."""
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import mill
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import voluptuous as vol
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from homeassistant.components.climate import ClimateEntity
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from homeassistant.components.climate.const import (
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CURRENT_HVAC_HEAT,
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CURRENT_HVAC_IDLE,
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FAN_ON,
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HVAC_MODE_HEAT,
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HVAC_MODE_OFF,
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SUPPORT_FAN_MODE,
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SUPPORT_TARGET_TEMPERATURE,
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)
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from homeassistant.const import (
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ATTR_TEMPERATURE,
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CONF_IP_ADDRESS,
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CONF_USERNAME,
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PRECISION_WHOLE,
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TEMP_CELSIUS,
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)
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from homeassistant.core import ServiceCall, callback
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from homeassistant.helpers import config_validation as cv
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from homeassistant.helpers.entity import DeviceInfo
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from homeassistant.helpers.update_coordinator import CoordinatorEntity
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from .const import (
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ATTR_AWAY_TEMP,
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ATTR_COMFORT_TEMP,
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ATTR_ROOM_NAME,
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ATTR_SLEEP_TEMP,
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CLOUD,
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CONNECTION_TYPE,
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DOMAIN,
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LOCAL,
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MANUFACTURER,
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MAX_TEMP,
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MIN_TEMP,
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SERVICE_SET_ROOM_TEMP,
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)
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SET_ROOM_TEMP_SCHEMA = vol.Schema(
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{
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vol.Required(ATTR_ROOM_NAME): cv.string,
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vol.Optional(ATTR_AWAY_TEMP): cv.positive_int,
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vol.Optional(ATTR_COMFORT_TEMP): cv.positive_int,
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vol.Optional(ATTR_SLEEP_TEMP): cv.positive_int,
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}
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)
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async def async_setup_entry(hass, entry, async_add_entities):
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"""Set up the Mill climate."""
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if entry.data.get(CONNECTION_TYPE) == LOCAL:
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mill_data_coordinator = hass.data[DOMAIN][LOCAL][entry.data[CONF_IP_ADDRESS]]
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async_add_entities([LocalMillHeater(mill_data_coordinator)])
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return
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mill_data_coordinator = hass.data[DOMAIN][CLOUD][entry.data[CONF_USERNAME]]
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entities = [
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MillHeater(mill_data_coordinator, mill_device)
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for mill_device in mill_data_coordinator.data.values()
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if isinstance(mill_device, mill.Heater)
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]
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async_add_entities(entities)
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async def set_room_temp(service: ServiceCall) -> None:
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"""Set room temp."""
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room_name = service.data.get(ATTR_ROOM_NAME)
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sleep_temp = service.data.get(ATTR_SLEEP_TEMP)
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comfort_temp = service.data.get(ATTR_COMFORT_TEMP)
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away_temp = service.data.get(ATTR_AWAY_TEMP)
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await mill_data_coordinator.mill_data_connection.set_room_temperatures_by_name(
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room_name, sleep_temp, comfort_temp, away_temp
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)
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hass.services.async_register(
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DOMAIN, SERVICE_SET_ROOM_TEMP, set_room_temp, schema=SET_ROOM_TEMP_SCHEMA
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)
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class MillHeater(CoordinatorEntity, ClimateEntity):
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"""Representation of a Mill Thermostat device."""
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_attr_fan_modes = [FAN_ON, HVAC_MODE_OFF]
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_attr_max_temp = MAX_TEMP
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_attr_min_temp = MIN_TEMP
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_attr_target_temperature_step = PRECISION_WHOLE
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_attr_temperature_unit = TEMP_CELSIUS
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def __init__(self, coordinator, heater):
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"""Initialize the thermostat."""
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super().__init__(coordinator)
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self._available = False
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self._id = heater.device_id
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self._attr_unique_id = heater.device_id
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self._attr_name = heater.name
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self._attr_device_info = DeviceInfo(
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identifiers={(DOMAIN, heater.device_id)},
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manufacturer=MANUFACTURER,
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model=f"Generation {heater.generation}",
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name=self.name,
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)
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if heater.is_gen1 or heater.is_gen3:
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self._attr_hvac_modes = [HVAC_MODE_HEAT]
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else:
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self._attr_hvac_modes = [HVAC_MODE_HEAT, HVAC_MODE_OFF]
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if heater.generation < 3:
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self._attr_supported_features = (
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SUPPORT_TARGET_TEMPERATURE | SUPPORT_FAN_MODE
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)
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else:
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self._attr_supported_features = SUPPORT_TARGET_TEMPERATURE
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self._update_attr(heater)
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async def async_set_temperature(self, **kwargs):
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"""Set new target temperature."""
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if (temperature := kwargs.get(ATTR_TEMPERATURE)) is None:
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return
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await self.coordinator.mill_data_connection.set_heater_temp(
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self._id, int(temperature)
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)
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await self.coordinator.async_request_refresh()
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async def async_set_fan_mode(self, fan_mode):
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"""Set new target fan mode."""
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fan_status = 1 if fan_mode == FAN_ON else 0
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await self.coordinator.mill_data_connection.heater_control(
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self._id, fan_status=fan_status
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)
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await self.coordinator.async_request_refresh()
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async def async_set_hvac_mode(self, hvac_mode):
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"""Set new target hvac mode."""
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heater = self.coordinator.data[self._id]
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if hvac_mode == HVAC_MODE_HEAT:
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await self.coordinator.mill_data_connection.heater_control(
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self._id, power_status=1
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)
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await self.coordinator.async_request_refresh()
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elif hvac_mode == HVAC_MODE_OFF and not heater.is_gen1:
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await self.coordinator.mill_data_connection.heater_control(
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self._id, power_status=0
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)
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await self.coordinator.async_request_refresh()
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@property
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def available(self) -> bool:
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"""Return True if entity is available."""
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return super().available and self._available
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@callback
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def _handle_coordinator_update(self) -> None:
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"""Handle updated data from the coordinator."""
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self._update_attr(self.coordinator.data[self._id])
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self.async_write_ha_state()
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@callback
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def _update_attr(self, heater):
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self._available = heater.available
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self._attr_extra_state_attributes = {
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"open_window": heater.open_window,
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"heating": heater.is_heating,
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"controlled_by_tibber": heater.tibber_control,
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"heater_generation": heater.generation,
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}
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if heater.room:
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self._attr_extra_state_attributes["room"] = heater.room.name
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self._attr_extra_state_attributes["avg_room_temp"] = heater.room.avg_temp
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else:
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self._attr_extra_state_attributes["room"] = "Independent device"
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self._attr_target_temperature = heater.set_temp
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self._attr_current_temperature = heater.current_temp
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self._attr_fan_mode = FAN_ON if heater.fan_status == 1 else HVAC_MODE_OFF
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if heater.is_gen1 or heater.is_heating == 1:
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self._attr_hvac_action = CURRENT_HVAC_HEAT
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else:
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self._attr_hvac_action = CURRENT_HVAC_IDLE
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if heater.is_gen1 or heater.power_status == 1:
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self._attr_hvac_mode = HVAC_MODE_HEAT
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else:
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self._attr_hvac_mode = HVAC_MODE_OFF
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class LocalMillHeater(CoordinatorEntity, ClimateEntity):
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"""Representation of a Mill Thermostat device."""
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_attr_hvac_mode = HVAC_MODE_HEAT
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_attr_hvac_modes = [HVAC_MODE_HEAT]
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_attr_max_temp = MAX_TEMP
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_attr_min_temp = MIN_TEMP
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_attr_supported_features = SUPPORT_TARGET_TEMPERATURE
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_attr_target_temperature_step = PRECISION_WHOLE
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_attr_temperature_unit = TEMP_CELSIUS
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def __init__(self, coordinator):
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"""Initialize the thermostat."""
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super().__init__(coordinator)
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self._attr_name = coordinator.mill_data_connection.name
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self._update_attr()
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async def async_set_temperature(self, **kwargs):
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"""Set new target temperature."""
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if (temperature := kwargs.get(ATTR_TEMPERATURE)) is None:
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return
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await self.coordinator.mill_data_connection.set_target_temperature(
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int(temperature)
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)
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await self.coordinator.async_request_refresh()
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@callback
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def _handle_coordinator_update(self) -> None:
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"""Handle updated data from the coordinator."""
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self._update_attr()
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self.async_write_ha_state()
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@callback
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def _update_attr(self) -> None:
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data = self.coordinator.data
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self._attr_target_temperature = data["set_temperature"]
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self._attr_current_temperature = data["ambient_temperature"]
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if data["current_power"] > 0:
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self._attr_hvac_action = CURRENT_HVAC_HEAT
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else:
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self._attr_hvac_action = CURRENT_HVAC_IDLE
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