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66 lines
1.9 KiB
Python
66 lines
1.9 KiB
Python
"""Demo platform that offers a fake infrared entity."""
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from __future__ import annotations
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import infrared_protocols
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from homeassistant.components import persistent_notification
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from homeassistant.components.infrared import InfraredEntity
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.device_registry import DeviceInfo
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from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
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from . import DOMAIN
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PARALLEL_UPDATES = 0
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async def async_setup_entry(
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hass: HomeAssistant,
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config_entry: ConfigEntry,
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async_add_entities: AddConfigEntryEntitiesCallback,
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) -> None:
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"""Set up the demo infrared platform."""
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async_add_entities(
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[
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DemoInfrared(
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unique_id="ir_transmitter",
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device_name="IR Blaster",
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entity_name="Infrared Transmitter",
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),
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]
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)
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class DemoInfrared(InfraredEntity):
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"""Representation of a demo infrared entity."""
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_attr_has_entity_name = True
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_attr_should_poll = False
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def __init__(
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self,
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unique_id: str,
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device_name: str,
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entity_name: str,
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) -> None:
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"""Initialize the demo infrared entity."""
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self._attr_unique_id = unique_id
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self._attr_device_info = DeviceInfo(
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identifiers={(DOMAIN, unique_id)},
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name=device_name,
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)
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self._attr_name = entity_name
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async def async_send_command(self, command: infrared_protocols.Command) -> None:
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"""Send an IR command."""
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timings = [
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interval
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for timing in command.get_raw_timings()
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for interval in (timing.high_us, -timing.low_us)
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]
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persistent_notification.async_create(
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self.hass, str(timings), title="Infrared Command"
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)
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