110 lines
3.2 KiB
Python
110 lines
3.2 KiB
Python
"""Support for HomeMatic sensors."""
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import logging
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from homeassistant.const import ENERGY_WATT_HOUR, POWER_WATT, STATE_UNKNOWN
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from . import ATTR_DISCOVER_DEVICES, HMDevice
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_LOGGER = logging.getLogger(__name__)
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HM_STATE_HA_CAST = {
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"RotaryHandleSensor": {0: "closed", 1: "tilted", 2: "open"},
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"RotaryHandleSensorIP": {0: "closed", 1: "tilted", 2: "open"},
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"WaterSensor": {0: "dry", 1: "wet", 2: "water"},
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"CO2Sensor": {0: "normal", 1: "added", 2: "strong"},
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"IPSmoke": {0: "off", 1: "primary", 2: "intrusion", 3: "secondary"},
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"RFSiren": {
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0: "disarmed",
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1: "extsens_armed",
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2: "allsens_armed",
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3: "alarm_blocked",
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},
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}
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HM_UNIT_HA_CAST = {
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"HUMIDITY": "%",
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"TEMPERATURE": "°C",
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"ACTUAL_TEMPERATURE": "°C",
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"BRIGHTNESS": "#",
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"POWER": POWER_WATT,
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"CURRENT": "mA",
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"VOLTAGE": "V",
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"ENERGY_COUNTER": ENERGY_WATT_HOUR,
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"GAS_POWER": "m3",
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"GAS_ENERGY_COUNTER": "m3",
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"LUX": "lx",
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"ILLUMINATION": "lx",
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"CURRENT_ILLUMINATION": "lx",
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"AVERAGE_ILLUMINATION": "lx",
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"LOWEST_ILLUMINATION": "lx",
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"HIGHEST_ILLUMINATION": "lx",
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"RAIN_COUNTER": "mm",
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"WIND_SPEED": "km/h",
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"WIND_DIRECTION": "°",
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"WIND_DIRECTION_RANGE": "°",
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"SUNSHINEDURATION": "#",
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"AIR_PRESSURE": "hPa",
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"FREQUENCY": "Hz",
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"VALUE": "#",
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}
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HM_ICON_HA_CAST = {
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"WIND_SPEED": "mdi:weather-windy",
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"HUMIDITY": "mdi:water-percent",
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"TEMPERATURE": "mdi:thermometer",
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"ACTUAL_TEMPERATURE": "mdi:thermometer",
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"LUX": "mdi:weather-sunny",
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"CURRENT_ILLUMINATION": "mdi:weather-sunny",
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"AVERAGE_ILLUMINATION": "mdi:weather-sunny",
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"LOWEST_ILLUMINATION": "mdi:weather-sunny",
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"HIGHEST_ILLUMINATION": "mdi:weather-sunny",
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"BRIGHTNESS": "mdi:invert-colors",
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"POWER": "mdi:flash-red-eye",
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"CURRENT": "mdi:flash-red-eye",
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}
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def setup_platform(hass, config, add_entities, discovery_info=None):
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"""Set up the HomeMatic sensor platform."""
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if discovery_info is None:
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return
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devices = []
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for conf in discovery_info[ATTR_DISCOVER_DEVICES]:
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new_device = HMSensor(conf)
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devices.append(new_device)
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add_entities(devices)
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class HMSensor(HMDevice):
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"""Representation of a HomeMatic sensor."""
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@property
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def state(self):
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"""Return the state of the sensor."""
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# Does a cast exist for this class?
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name = self._hmdevice.__class__.__name__
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if name in HM_STATE_HA_CAST:
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return HM_STATE_HA_CAST[name].get(self._hm_get_state(), None)
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# No cast, return original value
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return self._hm_get_state()
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@property
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def unit_of_measurement(self):
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"""Return the unit of measurement of this entity, if any."""
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return HM_UNIT_HA_CAST.get(self._state, None)
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@property
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def icon(self):
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"""Return the icon to use in the frontend, if any."""
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return HM_ICON_HA_CAST.get(self._state, None)
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def _init_data_struct(self):
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"""Generate a data dictionary (self._data) from metadata."""
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if self._state:
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self._data.update({self._state: STATE_UNKNOWN})
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else:
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_LOGGER.critical("Unable to initialize sensor: %s", self._name)
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