def on_status_update(self, channel, callback):
    '\n        Callback to execute on status of update of channel\n        '
    if (not (channel in self._callbacks)):
        self._callbacks[channel] = []
    self._callbacks[channel].append(callback)
Callback to execute on status of update of channel
def on_status_update(self, channel, callback):
    '\n        \n        '
    if (not (channel in self._callbacks)):
        self._callbacks[channel] = []
    self._callbacks[channel].append(callback)