    def device_tracker_created(self, address):
        """Allows device_tracker platform to report back that sensors have been set up."""
        dev = self._get_device(address)
        if dev is not None:
            dev.create_tracker_done = True
            # _LOGGER.debug("Device_tracker confirmed created for %s", address)
        else:
            _LOGGER.warning("Very odd, we got sensor_created for non-tracked device")
        self._check_all_platforms_created(address)
Allows device_tracker platform to report back that sensors have been set up.
custom_components/bermuda/coordinator.py