def on_message_received(self, communication, msg, header, payload): time = datetime.datetime.now() acid = header.acid for cb in self._callbacks.get(msg.id, ()): if self._message_for_selected_uav(acid) or cb.for_selected_uav(acid): cb.call_cb(msg, header, payload, time) if self._message_for_selected_uav(acid): self._rxts.update_message(msg, payload) self._times.add(utils.calculate_dt_seconds(self._lastt, time)) self._lastt = time if acid not in self._seen_acids: self._seen_acids[acid] = True self.emit("uav-detected", acid)
def _got_pong(self, msg, header, payload): #calculate difference in send and rx in milliseconds self._pingtime = utils.calculate_dt_seconds(self._sendping, datetime.datetime.now()) self._pingtime *= 1000.0