async def disconnect(self, conn_id):
        """Disconnect from a connected device.

        See :meth:`AbstractDeviceAdapter.disconnect`.
        """

        adapter_id = self._get_property(conn_id, 'adapter')
        await self.adapters[adapter_id].disconnect(conn_id)

        self._teardown_connection(conn_id)
Disconnect from a connected device.

        See :meth:`AbstractDeviceAdapter.disconnect`.