core/homeassistant/components/binary_sensor/knx.py

"""
Contains functionality to use a KNX group address as a binary.

For more details about this platform, please refer to the documentation at
https://home-assistant.io/components/binary_sensor.knx/
"""
from homeassistant.components.binary_sensor import BinarySensorDevice
from homeassistant.components.knx import (KNXConfig, KNXGroupAddress)

DEPENDENCIES = ['knx']


def setup_platform(hass, config, add_devices, discovery_info=None):
    """Set up the KNX binary sensor platform."""
    add_devices([KNXSwitch(hass, KNXConfig(config))])


class KNXSwitch(KNXGroupAddress, BinarySensorDevice):
    """Representation of a KNX binary sensor device."""

    pass