60 lines
1.8 KiB
Python
60 lines
1.8 KiB
Python
"""Support for Lutron Caseta lights."""
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import logging
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from homeassistant.components.light import (
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ATTR_BRIGHTNESS,
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DOMAIN,
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SUPPORT_BRIGHTNESS,
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Light,
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)
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from homeassistant.components.lutron.light import to_hass_level, to_lutron_level
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from . import LUTRON_CASETA_SMARTBRIDGE, LutronCasetaDevice
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_LOGGER = logging.getLogger(__name__)
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async def async_setup_platform(hass, config, async_add_entities, discovery_info=None):
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"""Set up the Lutron Caseta lights."""
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devs = []
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bridge = hass.data[LUTRON_CASETA_SMARTBRIDGE]
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light_devices = bridge.get_devices_by_domain(DOMAIN)
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for light_device in light_devices:
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dev = LutronCasetaLight(light_device, bridge)
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devs.append(dev)
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async_add_entities(devs, True)
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class LutronCasetaLight(LutronCasetaDevice, Light):
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"""Representation of a Lutron Light, including dimmable."""
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@property
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def supported_features(self):
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"""Flag supported features."""
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return SUPPORT_BRIGHTNESS
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@property
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def brightness(self):
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"""Return the brightness of the light."""
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return to_hass_level(self._device["current_state"])
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async def async_turn_on(self, **kwargs):
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"""Turn the light on."""
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brightness = kwargs.get(ATTR_BRIGHTNESS, 255)
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self._smartbridge.set_value(self.device_id, to_lutron_level(brightness))
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async def async_turn_off(self, **kwargs):
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"""Turn the light off."""
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self._smartbridge.set_value(self.device_id, 0)
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@property
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def is_on(self):
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"""Return true if device is on."""
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return self._device["current_state"] > 0
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async def async_update(self):
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"""Call when forcing a refresh of the device."""
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self._device = self._smartbridge.get_device_by_id(self.device_id)
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_LOGGER.debug(self._device)
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