How to use the pydeconz.errors.BridgeBusy function in pydeconz

class BridgeBusy(pydeconzException):
    """The Bridge is busy, too many requests (more than 20)."""


ERRORS = {
    1: Unauthorized,  # Unauthorized user
    2: BadRequest,  # Body contains invalid JSON
    3: ResourceNotFound,  # Resource not available
    4: RequestError,  # Method not available for resource
    5: BadRequest,  # Missing parameters in body
    6: RequestError,  # Parameter not available
    7: RequestError,  # Invalid value for parameter
    8: RequestError,  # Parameter is not modifiable
    901: BridgeBusy,  # May occur when sending too fast
}


def raise_error(error):
    if error:
        cls = ERRORS.get(error["type"], pydeconzException)
        raise cls("{} {}".format(error["address"], error["description"]))

async def async_set(self, field, data, tries=0):
        """Set state of device."""
        self.cancel_retry()

        try:
            await self._request("put", field, json=data)

        except BridgeBusy:
            LOGGER.debug("BridgeBusy, schedule retry %s %s", field, str(data))

            def retry_set():
                """Retry set state."""
                self._cancel_retry = None
                self._loop.create_task(self.async_set(field, data, tries + 1))

            if tries < 3:
                retry_delay = 2 ** (tries + 1)
                self._cancel_retry = self._loop.call_later(retry_delay, retry_set)