46 lines
1.6 KiB
Python
46 lines
1.6 KiB
Python
"""
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Support for MySensors binary sensors.
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For more details about this platform, please refer to the documentation at
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https://home-assistant.io/components/binary_sensor.mysensors/
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"""
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from homeassistant.components import mysensors
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from homeassistant.components.binary_sensor import (
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DEVICE_CLASSES, DOMAIN, BinarySensorDevice)
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from homeassistant.const import STATE_ON
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def setup_platform(hass, config, add_devices, discovery_info=None):
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"""Set up the MySensors platform for binary sensors."""
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mysensors.setup_mysensors_platform(
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hass, DOMAIN, discovery_info, MySensorsBinarySensor,
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add_devices=add_devices)
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class MySensorsBinarySensor(mysensors.MySensorsEntity, BinarySensorDevice):
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"""Representation of a MySensors Binary Sensor child node."""
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@property
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def is_on(self):
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"""Return True if the binary sensor is on."""
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return self._values.get(self.value_type) == STATE_ON
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@property
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def device_class(self):
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"""Return the class of this sensor, from DEVICE_CLASSES."""
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pres = self.gateway.const.Presentation
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class_map = {
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pres.S_DOOR: 'opening',
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pres.S_MOTION: 'motion',
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pres.S_SMOKE: 'smoke',
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}
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if float(self.gateway.protocol_version) >= 1.5:
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class_map.update({
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pres.S_SPRINKLER: 'sprinkler',
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pres.S_WATER_LEAK: 'leak',
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pres.S_SOUND: 'sound',
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pres.S_VIBRATION: 'vibration',
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pres.S_MOISTURE: 'moisture',
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})
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if class_map.get(self.child_type) in DEVICE_CLASSES:
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return class_map.get(self.child_type)
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