text: """Support for Fibaro binary sensors."""
  import logging
  
  from homeassistant.components.binary_sensor import (
      BinarySensorDevice, ENTITY_ID_FORMAT)
  from homeassistant.components.fibaro import (
      FIBARO_DEVICES, FibaroDevice)
  from homeassistant.const import (CONF_DEVICE_CLASS, CONF_ICON)
  
  DEPENDENCIES = ['fibaro']
  
  _LOGGER = logging.getLogger(__name__)
  
  SENSOR_TYPES = {
      'com.fibaro.floodSensor':   ['Flood', 'mdi:water', 'flood'],
      'com.fibaro.motionSensor':   ['Motion', 'mdi:run', 'motion'],
      'com.fibaro.doorSensor':   ['Door', 'mdi:window-open', 'door'],
      'com.fibaro.windowSensor': ['Window', 'mdi:window-open', 'window'],
      'com.fibaro.smokeSensor': ['Smoke', 'mdi:smoking', 'smoke'],
      'com.fibaro.FGMS001': ['Motion', 'mdi:run', 'motion'],
      'com.fibaro.heatDetector': ['Heat', 'mdi:fire', 'heat'],
  }
  
  
  def setup_platform(hass, config, add_entities, discovery_info=None):
      """Perform the setup for Fibaro controller devices."""
      if discovery_info is None:
          return
  
      add_entities(
          [FibaroBinarySensor(device)
           for device in hass.data[FIBARO_DEVICES]['binary_sensor']], True)
  
  
  class FibaroBinarySensor(FibaroDevice, BinarySensorDevice):
      """Representation of a Fibaro Binary Sensor."""
  
      def __init__(self, fibaro_device):
          """Initialize the binary_sensor."""
          self._state = None
          super().__init__(fibaro_device)
          self.entity_id = ENTITY_ID_FORMAT.format(self.ha_id)
          stype = None
          devconf = fibaro_device.device_config
          if fibaro_device.type in SENSOR_TYPES:
              stype = fibaro_device.type
          elif fibaro_device.baseType in SENSOR_TYPES:
              stype = fibaro_device.baseType
          if stype:
              self._device_class = SENSOR_TYPES[stype][2]
              self._icon = SENSOR_TYPES[stype][1]
          else:
              self._device_class = None
              self._icon = None
          # device_config overrides:
          self._device_class = devconf.get(CONF_DEVICE_CLASS,
                                           self._device_class)
          self._icon = devconf.get(CONF_ICON, self._icon)
  
      @property
      def icon(self):
          """Icon to use in the frontend, if any."""
          return self._icon
  
      @property
      def device_class(self):
          """Return the device class of the sensor."""
          return self._device_class
  
      @property
      def is_on(self):
          """Return true if sensor is on."""
          return self._state
  
      def update(self):
          """Get the latest data and update the state."""
          self._state = self.current_binary_state
  