mirror of
https://github.com/home-assistant/core.git
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251 lines
8.8 KiB
Python
251 lines
8.8 KiB
Python
"""Support for LCN switches."""
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from collections.abc import Iterable
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from datetime import timedelta
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from functools import partial
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from typing import Any
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import pypck
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from homeassistant.components.switch import DOMAIN as DOMAIN_SWITCH, SwitchEntity
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from homeassistant.const import CONF_DOMAIN, CONF_ENTITIES
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
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from homeassistant.helpers.typing import ConfigType
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from .const import CONF_DOMAIN_DATA, CONF_OUTPUT, OUTPUT_PORTS, RELAY_PORTS, SETPOINTS
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from .entity import LcnEntity
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from .helpers import InputType, LcnConfigEntry
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PARALLEL_UPDATES = 0
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SCAN_INTERVAL = timedelta(minutes=1)
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def add_lcn_switch_entities(
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config_entry: LcnConfigEntry,
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async_add_entities: AddConfigEntryEntitiesCallback,
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entity_configs: Iterable[ConfigType],
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) -> None:
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"""Add entities for this domain."""
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entities: list[
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LcnOutputSwitch | LcnRelaySwitch | LcnRegulatorLockSwitch | LcnKeyLockSwitch
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] = []
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for entity_config in entity_configs:
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if entity_config[CONF_DOMAIN_DATA][CONF_OUTPUT] in OUTPUT_PORTS:
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entities.append(LcnOutputSwitch(entity_config, config_entry))
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elif entity_config[CONF_DOMAIN_DATA][CONF_OUTPUT] in RELAY_PORTS:
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entities.append(LcnRelaySwitch(entity_config, config_entry))
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elif entity_config[CONF_DOMAIN_DATA][CONF_OUTPUT] in SETPOINTS:
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entities.append(LcnRegulatorLockSwitch(entity_config, config_entry))
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else: # in KEYS
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entities.append(LcnKeyLockSwitch(entity_config, config_entry))
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async_add_entities(entities)
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async def async_setup_entry(
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hass: HomeAssistant,
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config_entry: LcnConfigEntry,
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async_add_entities: AddConfigEntryEntitiesCallback,
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) -> None:
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"""Set up LCN switch entities from a config entry."""
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add_entities = partial(
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add_lcn_switch_entities,
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config_entry,
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async_add_entities,
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)
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config_entry.runtime_data.add_entities_callbacks.update(
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{DOMAIN_SWITCH: add_entities}
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)
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add_entities(
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(
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entity_config
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for entity_config in config_entry.data[CONF_ENTITIES]
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if entity_config[CONF_DOMAIN] == DOMAIN_SWITCH
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),
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)
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class LcnOutputSwitch(LcnEntity, SwitchEntity):
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"""Representation of a LCN switch for output ports."""
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_attr_is_on = False
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def __init__(self, config: ConfigType, config_entry: LcnConfigEntry) -> None:
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"""Initialize the LCN switch."""
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super().__init__(config, config_entry)
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self.output = pypck.lcn_defs.OutputPort[config[CONF_DOMAIN_DATA][CONF_OUTPUT]]
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async def async_turn_on(self, **kwargs: Any) -> None:
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"""Turn the entity on."""
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if not await self.device_connection.dim_output(self.output.value, 100, 0):
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return
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self._attr_is_on = True
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self.async_write_ha_state()
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async def async_turn_off(self, **kwargs: Any) -> None:
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"""Turn the entity off."""
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if not await self.device_connection.dim_output(self.output.value, 0, 0):
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return
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self._attr_is_on = False
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self.async_write_ha_state()
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async def async_update(self) -> None:
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"""Update the state of the entity."""
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await self.device_connection.request_status_output(
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self.output, SCAN_INTERVAL.seconds
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)
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def input_received(self, input_obj: InputType) -> None:
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"""Set switch state when LCN input object (command) is received."""
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if (
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not isinstance(input_obj, pypck.inputs.ModStatusOutput)
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or input_obj.get_output_id() != self.output.value
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):
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return
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self._attr_is_on = input_obj.get_percent() > 0
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self.async_write_ha_state()
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class LcnRelaySwitch(LcnEntity, SwitchEntity):
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"""Representation of a LCN switch for relay ports."""
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_attr_is_on = False
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def __init__(self, config: ConfigType, config_entry: LcnConfigEntry) -> None:
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"""Initialize the LCN switch."""
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super().__init__(config, config_entry)
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self.output = pypck.lcn_defs.RelayPort[config[CONF_DOMAIN_DATA][CONF_OUTPUT]]
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async def async_turn_on(self, **kwargs: Any) -> None:
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"""Turn the entity on."""
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states = [pypck.lcn_defs.RelayStateModifier.NOCHANGE] * 8
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states[self.output.value] = pypck.lcn_defs.RelayStateModifier.ON
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if not await self.device_connection.control_relays(states):
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return
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self._attr_is_on = True
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self.async_write_ha_state()
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async def async_turn_off(self, **kwargs: Any) -> None:
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"""Turn the entity off."""
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states = [pypck.lcn_defs.RelayStateModifier.NOCHANGE] * 8
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states[self.output.value] = pypck.lcn_defs.RelayStateModifier.OFF
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if not await self.device_connection.control_relays(states):
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return
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self._attr_is_on = False
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self.async_write_ha_state()
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async def async_update(self) -> None:
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"""Update the state of the entity."""
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await self.device_connection.request_status_relays(SCAN_INTERVAL.seconds)
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def input_received(self, input_obj: InputType) -> None:
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"""Set switch state when LCN input object (command) is received."""
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if not isinstance(input_obj, pypck.inputs.ModStatusRelays):
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return
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self._attr_is_on = input_obj.get_state(self.output.value)
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self.async_write_ha_state()
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class LcnRegulatorLockSwitch(LcnEntity, SwitchEntity):
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"""Representation of a LCN switch for regulator locks."""
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_attr_is_on = False
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def __init__(self, config: ConfigType, config_entry: LcnConfigEntry) -> None:
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"""Initialize the LCN switch."""
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super().__init__(config, config_entry)
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self.setpoint_variable = pypck.lcn_defs.Var[
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config[CONF_DOMAIN_DATA][CONF_OUTPUT]
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]
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self.reg_id = pypck.lcn_defs.Var.to_set_point_id(self.setpoint_variable)
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async def async_turn_on(self, **kwargs: Any) -> None:
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"""Turn the entity on."""
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if not await self.device_connection.lock_regulator(self.reg_id, True):
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return
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self._attr_is_on = True
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self.async_write_ha_state()
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async def async_turn_off(self, **kwargs: Any) -> None:
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"""Turn the entity off."""
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if not await self.device_connection.lock_regulator(self.reg_id, False):
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return
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self._attr_is_on = False
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self.async_write_ha_state()
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async def async_update(self) -> None:
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"""Update the state of the entity."""
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await self.device_connection.request_status_variable(
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self.setpoint_variable, SCAN_INTERVAL.seconds
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)
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def input_received(self, input_obj: InputType) -> None:
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"""Set switch state when LCN input object (command) is received."""
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if (
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not isinstance(input_obj, pypck.inputs.ModStatusVar)
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or input_obj.get_var() != self.setpoint_variable
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):
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return
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self._attr_is_on = input_obj.get_value().is_locked_regulator()
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self.async_write_ha_state()
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class LcnKeyLockSwitch(LcnEntity, SwitchEntity):
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"""Representation of a LCN switch for key locks."""
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_attr_is_on = False
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def __init__(self, config: ConfigType, config_entry: LcnConfigEntry) -> None:
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"""Initialize the LCN switch."""
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super().__init__(config, config_entry)
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self.key = pypck.lcn_defs.Key[config[CONF_DOMAIN_DATA][CONF_OUTPUT]]
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self.table_id = ord(self.key.name[0]) - 65
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self.key_id = int(self.key.name[1]) - 1
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async def async_turn_on(self, **kwargs: Any) -> None:
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"""Turn the entity on."""
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states = [pypck.lcn_defs.KeyLockStateModifier.NOCHANGE] * 8
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states[self.key_id] = pypck.lcn_defs.KeyLockStateModifier.ON
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if not await self.device_connection.lock_keys(self.table_id, states):
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return
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self._attr_is_on = True
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self.async_write_ha_state()
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async def async_turn_off(self, **kwargs: Any) -> None:
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"""Turn the entity off."""
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states = [pypck.lcn_defs.KeyLockStateModifier.NOCHANGE] * 8
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states[self.key_id] = pypck.lcn_defs.KeyLockStateModifier.OFF
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if not await self.device_connection.lock_keys(self.table_id, states):
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return
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self._attr_is_on = False
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self.async_write_ha_state()
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async def async_update(self) -> None:
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"""Update the state of the entity."""
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await self.device_connection.request_status_locked_keys(SCAN_INTERVAL.seconds)
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def input_received(self, input_obj: InputType) -> None:
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"""Set switch state when LCN input object (command) is received."""
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if (
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not isinstance(input_obj, pypck.inputs.ModStatusKeyLocks)
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or self.key not in pypck.lcn_defs.Key
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):
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return
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self._attr_is_on = input_obj.get_state(self.table_id, self.key_id)
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self.async_write_ha_state()
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