@callback
def _value_added(self):
    'Call when a value from ZWaveDeviceEntityValues is added.\n\n        Should not be overridden by subclasses.\n        '
    self.on_value_update()
Call when a value from ZWaveDeviceEntityValues is added.

Should not be overridden by subclasses.
@callback
def _value_added(self):
    'Call when a value from ZWaveDeviceEntityValues is added.\n\n        Should not be overridden by subclasses.\n        '
    self.on_value_update()