39 lines
1.1 KiB
Python
39 lines
1.1 KiB
Python
"""Support for Modbus lights."""
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from __future__ import annotations
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import logging
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from homeassistant.components.light import LightEntity
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from homeassistant.const import CONF_LIGHTS, CONF_NAME
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.typing import ConfigType
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from .base_platform import BaseSwitch
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from .const import MODBUS_DOMAIN
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from .modbus import ModbusHub
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PARALLEL_UPDATES = 1
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_LOGGER = logging.getLogger(__name__)
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async def async_setup_platform(
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hass: HomeAssistant, config: ConfigType, async_add_entities, discovery_info=None
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):
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"""Read configuration and create Modbus lights."""
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if discovery_info is None: # pragma: no cover
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return
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lights = []
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for entry in discovery_info[CONF_LIGHTS]:
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hub: ModbusHub = hass.data[MODBUS_DOMAIN][discovery_info[CONF_NAME]]
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lights.append(ModbusLight(hub, entry))
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async_add_entities(lights)
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class ModbusLight(BaseSwitch, LightEntity):
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"""Class representing a Modbus light."""
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async def async_turn_on(self, **kwargs):
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"""Set light on."""
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await self.async_turn(self.command_on)
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