def person_update(self, people):
        """
        Update the status of people

        :param people: All people of this sensor
        :type people: list[paps.person.Person]
        :rtype: None
        :raises SensorUpdateException: Failed to update
        """

        packet = APPUpdateMessage(device_id=Id.NOT_SET, people=people)
        self._send_packet(
            self._server_ip, self._server_port, packet,
            acknowledge_packet=False
        )