core/homeassistant/components/switch/lutron_caseta.py

53 lines
1.5 KiB
Python

"""
Support for Lutron Caseta switches.
For more details about this platform, please refer to the documentation at
https://home-assistant.io/components/sitch.lutron_caseta/
"""
import logging
from homeassistant.components.lutron_caseta import (
LUTRON_CASETA_SMARTBRIDGE, LutronCasetaDevice)
from homeassistant.components.switch import SwitchDevice
_LOGGER = logging.getLogger(__name__)
DEPENDENCIES = ['lutron_caseta']
# pylint: disable=unused-argument
def setup_platform(hass, config, add_devices, discovery_info=None):
"""Set up Lutron switch."""
devs = []
bridge = hass.data[LUTRON_CASETA_SMARTBRIDGE]
switch_devices = bridge.get_devices_by_type("WallSwitch")
for switch_device in switch_devices:
dev = LutronCasetaLight(switch_device, bridge)
devs.append(dev)
add_devices(devs, True)
return True
class LutronCasetaLight(LutronCasetaDevice, SwitchDevice):
"""Representation of a Lutron Caseta switch."""
def turn_on(self, **kwargs):
"""Turn the switch on."""
self._smartbridge.turn_on(self._device_id)
def turn_off(self, **kwargs):
"""Turn the switch off."""
self._smartbridge.turn_off(self._device_id)
@property
def is_on(self):
"""Return true if device is on."""
return self._state["current_state"] > 0
def update(self):
"""Update when forcing a refresh of the device."""
self._state = self._smartbridge.get_device_by_id(self._device_id)
_LOGGER.debug(self._state)