code: def person_update(self, people):
          
  
          packet = APPUpdateMessage(device_id=Id.NOT_SET, people=people)
          self._send_packet(
              self._server_ip, self._server_port, packet,
              acknowledge_packet=False
          )
docs: 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