Exemplo n.º 1
0
  public void parsePacketInfo(byte[] data) {

    PacketInfo p = new PacketInfo();
    int offset = 0;

    p.setPacket_len(Tools.byteToInteger(data, offset, 2));
    offset += 2;

    p.setPacket_no(Tools.byteToInteger(data, offset, 4));
    offset += 4;

    p.setPacket_address(Tools.formatIp6Address(Tools.byteToHexString(data, offset, 16)));
    offset += 16;

    p.setPacket_channel(Tools.byteToInteger(data, offset, 2));
    offset += 2;

    p.setPacket_network_id(Tools.byteToInteger(data, offset, 2));
    offset += 2;

    p.setPacket_link_quality(Tools.byteToInteger(data, offset, 2));
    offset += 2;

    Integer rssi = Tools.byteToInteger(data, offset, 2);
    p.setPacket_rssi(rssi.shortValue());
    offset += 2;

    p.setPacket_timestamp(Tools.byteToInteger(data, offset, 2));
    offset += 2;

    p.setPacket_txpower(Tools.byteToInteger(data, offset, 2));
    offset += 2;

    p.setPacket_listen_time(Tools.byteToInteger(data, offset, 2));
    offset += 2;

    p.setPacket_transmit_time(Tools.byteToInteger(data, offset, 2));
    offset += 2;

    p.setPacket_max_transmission(Tools.byteToInteger(data, offset, 2));
    offset += 2;

    p.setPacket_mac_squno(Tools.byteToInteger(data, offset, 2));
    offset += 2;

    p.setPacket_mac_ack(Tools.byteToInteger(data, offset, 2));
    offset += 2;

    if (offset != data.length) {
      logger.warn("get unknow format data");
      return;
    }
    DBManager.savePacketInfo(p);
    data = null;
  }
Exemplo n.º 2
0
  public void parsePacket(byte[] data) {

    Packet p = new Packet();
    int offset = 0;

    p.setPacket_len(Tools.byteToInteger(data, offset, 2));
    offset += 2;

    p.setPacket_no(Tools.byteToInteger(data, offset, 4));
    offset += 4;

    p.setPacket_route(Tools.formatIp6Address(Tools.byteToHexString(data, offset, 16)));
    offset += 16;

    p.setPacket_lladdress(Tools.byteToHexString(data, offset, 8, 2, ":"));
    offset += 8;

    p.setPacket_temp(Tools.byteToFloat(data, offset));
    offset += 4;

    p.setPacket_vdd(Tools.byteToFloat(data, offset));
    offset += 4;

    if (data[offset] == 'n') {
      DBManager.savePakcet(p);
      /*			if(ids.containsKey(p.getPacket_lladdress()) &&  ids.get(p.getPacket_lladdress()) != (p.getPacket_no()-1) ){
      				PacketLost pl = new PacketLost();
      				Integer l_no = ids.get(p.getPacket_lladdress());
      				pl.setLastNo(l_no.intValue());

      				pl.setNewNo(p.getPacket_no());
      				pl.setPacket_address(p.getPacket_address());
      				DBManager.savePacketLost(pl);
      				logger.warn("jump id last id:"+ids.get(p.getPacket_lladdress())+" \t new id: " +p.getPacket_no()+"\tll_address:"+p.getPacket_lladdress()+" time:"+System.currentTimeMillis());
      			}
      			ids.put(p.getPacket_lladdress(), p.getPacket_no());
      */
    } else {
      logger.warn("get unknow format data");
    }
  }