Example #1
0
        /// <summary>
        /// 添加监控管理的设备
        /// </summary>
        /// <param name="devid">请求的客户端</param>
        /// <param name="ispatrol">是否持续巡检</param>
        private void addDevice(string devid, bool ispatrol)
        {
            //设备已经监控,则不再增加设备信息
            DeviceBase[] devices = this.devlist.ToArray();
            for (int i = 0; i < devices.Length; i++)
            {
                if (devid == devices[i].DevID)
                {
                    return;
                }
            }

            //增加设备监控
            Estar.Common.Tools.NameObjectList ps = new Estar.Common.Tools.NameObjectList();
            ps["设备ID"] = devid;
            DataTable tab = this.query.getTable("设备通讯参数", ps);

            if (null == tab || tab.Rows.Count < 1)
            {
                return;
            }
            DataRow dr     = tab.Rows[0];
            string  dvtype = Convert.ToString(dr["通讯协议"]);

            if (string.IsNullOrEmpty(dvtype) || DBNull.Value == dr["站址"])
            {
                return;
            }
            int          station  = Convert.ToInt32(dr["站址"]);
            CommiTarget  target   = this.getTarget(dr);
            CommiManager commimgr = CommiManager.GlobalManager;
            DeviceBase   device   = null;

            switch (dvtype)
            {
            case "门禁":
                device = new DeviceDoor();
                target.setProtocol(Protocol.PTLDoor);
                break;

            case "消费":
                device = new DeviceEatery();
                target.setProtocol(Protocol.PTLEatery);
                break;

            default:
                return;
            }
            device.IsPatrol = ispatrol;
            device.SetDevice(commimgr, target, devid, station);
            this.devlist.Add(device);
            device.RecordHandle += new EventHandler <DvRecordEventArgs>(device_RecordHandle);
            device.SignalHandle += new EventHandler <DvSignalEventArgs>(device_SignalHandle);
            device.AlarmHandle  += new EventHandler <DvAlarmEventArgs>(device_AlarmHandle);
            device.StartGather();
        }
Example #2
0
        /// <summary>
        /// 添加监控管理的设备
        /// </summary>
        /// <param name="devid">请求的客户端</param>
        /// <param name="ispatrol">是否持续巡检</param>
        private DeviceBase addDevice(string devid, bool ispatrol)
        {
            //增加设备监控
            Estar.Common.Tools.NameObjectList ps = new Estar.Common.Tools.NameObjectList();
            ps["设备ID"] = devid;
            DataTable tab = this.query.getTable("设备通讯参数", ps);

            if (null == tab || tab.Rows.Count < 1)
            {
                return(null);
            }
            DataRow dr     = tab.Rows[0];
            string  dvtype = Convert.ToString(dr["通讯协议"]);

            if (string.IsNullOrEmpty(dvtype) || DBNull.Value == dr["站址"])
            {
                return(null);
            }
            int          station  = Convert.ToInt32(dr["站址"]);
            CommiTarget  target   = this.getTarget(dr);
            CommiManager commimgr = CommiManager.GlobalManager;
            DeviceBase   device   = null;

            switch (dvtype)
            {
            case "门禁":
                device = new DeviceDoor();
                target.setProtocol(Protocol.PTLDoor);
                break;

            case "消费":
                device = new DeviceEatery();
                target.setProtocol(Protocol.PTLEatery);
                break;

            default:
                return(null);
            }
            device.IsPatrol = ispatrol;
            device.dtBeat   = DateTime.Now;
            device.SetDevice(commimgr, target, devid, station);
            this.devlist.Add(device);
            device.StartGather();
            return(device);
        }
        /// <summary>
        /// 火警联动
        /// </summary>
        /// <param name="sender">门禁设备</param>
        /// <param name="e">报警事件</param>
        void device_AlarmHandle(object sender, DvAlarmEventArgs e)
        {
            DeviceDoor door = sender as DeviceDoor;

            if (null == door || null == e || string.IsNullOrEmpty(e.TagAlarm))
            {
                return;
            }
            string fire = basefun.valtag(e.TagAlarm, "火警");

            if ("1" != fire)
            {
                return;
            }
            NameObjectList ps = new NameObjectList();

            ps["设备ID"] = door.DevID;
            DataTable    tab      = this.query.getTable("同组设备", ps);
            CommiManager commimgr = CommiManager.GlobalManager;

            for (int i = 0; i < tab.Rows.Count; i++)
            {
                DataRow dr     = tab.Rows[i];
                string  dvid   = Convert.ToString(dr["ID"]);
                string  dvtype = Convert.ToString(dr["通讯协议"]);
                if (string.IsNullOrEmpty(dvtype) || DBNull.Value == dr["站址"])
                {
                    return;
                }
                int         station = Convert.ToInt32(dr["站址"]);
                CommiTarget target  = this.getTarget(dr);
                if (null == target)
                {
                    return;
                }
                target.setProtocol(Protocol.PTLDoor);
                door = new DeviceDoor();
                door.SetDevice(commimgr, target, dvid, station);
                door.FireOpenDoor();
            }
        }
 /// <summary>
 /// 读取记录数据
 /// </summary>
 /// <param name="devices">设备ID,逗号分割</param>
 /// <returns>转换成表格数据</returns>
 private void FireOpenDoor(string devices)
 {
     if (string.IsNullOrEmpty(devices))
         return;
     string[] devid = devices.ToLower().Split(",".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
     //检查设备,没有的添加入缓存
     CommiManager commimgr = CommiManager.GlobalManager;
     DeviceBase[] devs = devlist.ToArray();
     DeviceBase[] reqs = new DeviceBase[devid.Length];
     for (int i = 0; i < devid.Length; i++)
     {
         DeviceBase device = null;
         //检查设备已缓存
         for (int j = 0; j < devs.Length; j++)
         {
             if (devid[i] != devs[j].DevID)
                 continue;
             device = reqs[i] = devs[j];
             break;
         }
         //增加设备监控
         if (null != device)
             continue;
         NameObjectList ps = new NameObjectList();
         ps["设备ID"] = devid[i];
         DataTable tab = query.getTable("设备通讯参数", ps);
         if (null == tab || tab.Rows.Count < 1)
             continue;
         DataRow dr = tab.Rows[0];
         string dvtype = Convert.ToString(dr["通讯协议"]);
         if (string.IsNullOrEmpty(dvtype) || "门禁" != dvtype || DBNull.Value == dr["站址"])
             continue;
         string ctrltype = Convert.ToString(dr["控制器类型"]);
         if ("考勤机" == ctrltype)
             continue;
         CommiTarget target = this.getTarget(dr);
         if (null == target) continue;
         target.setProtocol(Protocol.PTLDoor);
         int station = Convert.ToInt32(dr["站址"]);
         if ("进出口" == ctrltype || "出入口" == ctrltype)
             device = new DeviceChannel();
         else
             device = new DeviceDoor();
         device.IsPatrol = false;
         device.dtBeat = DateTime.Now;
         device.SetDevice(commimgr, target, devid[i], station);
         devlist.Add(device);
         reqs[i] = device;
     }
     for (int i = 0; i < reqs.Length; i++)
     {
         if (null == reqs[i])
             continue;
         DeviceBase dv = reqs[i];
         if (!(reqs[i] is DeviceDoor) && !(reqs[i] is DeviceChannel))
             continue;
         if (dv is DeviceDoor)
             ((DeviceDoor)dv).FireOpenDoor();
         else if (dv is DeviceChannel)
             ((DeviceChannel)dv).FireOpenDoor();
     }
 }
 /// <summary>
 /// 读取记录数据
 /// </summary>
 /// <param name="devices">设备ID,逗号分割</param>
 /// <returns>转换成表格数据</returns>
 private string readRecord(string devices)
 {
     if (string.IsNullOrEmpty(devices))
         return "";
     //没有启动巡检的设备,启动巡检
     string[] devid = devices.ToLower().Split(",".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
     string rdformat = "<Row><Device>{0}</Device><Dt>{1}</Dt><Data>{2}</Data></Row>";
     string data = "";
     //检查设备,没有的添加入缓存
     CommiManager commimgr = CommiManager.GlobalManager;
     DeviceBase[] devs = devlist.ToArray();
     DeviceBase[] reqs = new DeviceBase[devid.Length];
     for (int i = 0; i < devid.Length; i++)
     {
         DeviceBase device = null;
         //检查设备已缓存
         for (int j = 0; j < devs.Length; j++)
         {
             if (devid[i] != devs[j].DevID)
                 continue;
             device = reqs[i] = devs[j];
             break;
         }
         //增加设备监控
         if (null != device)
             continue;
         NameObjectList ps = new NameObjectList();
         ps["设备ID"] = devid[i];
         DataTable tab = query.getTable("设备通讯参数", ps);
         if (null == tab || tab.Rows.Count < 1)
             continue;
         DataRow dr = tab.Rows[0];
         string dvtype = Convert.ToString(dr["通讯协议"]);
         if (string.IsNullOrEmpty(dvtype) || DBNull.Value == dr["站址"])
             continue;
         int station = Convert.ToInt32(dr["站址"]);
         CommiTarget target = this.getTarget(dr);
         if (null == target) continue;
         switch (dvtype)
         {
             case "门禁":
                 string ctrltype = Convert.ToString(dr["控制器类型"]);
                 if ("进出口" == ctrltype || "出入口" == ctrltype)
                     device = new DeviceChannel();
                 else
                     device = new DeviceDoor();
                 target.setProtocol(Protocol.PTLDoor);
                 break;
             case "消费":
                 device = new DeviceEatery();
                 target.setProtocol(Protocol.PTLEatery);
                 break;
             default:
                 continue;
         }
         device.IsPatrol = false;
         device.dtBeat = DateTime.Now;
         device.SetDevice(commimgr, target, devid[i], station);
         devlist.Add(device);
         reqs[i] = device;
     }
     //通讯获取数据
     List<ManualResetEvent> ehm = new List<ManualResetEvent>();
     for (int i = 0; i < reqs.Length; i++)
     {
         DeviceSyn syn = new DeviceSyn();
         syn.dev = reqs[i];
         syn.eh = new ManualResetEvent(false);
         ehm.Add(syn.eh);
         ThreadManager.QueueUserWorkItem(delegate(object obj) { this.readRecordSyn(obj); }, syn);
     }
     ManualResetEvent[] ehs = ehm.ToArray();
     ManualResetEvent.WaitAll(ehs);
     myLog.Flush();
     return dataResult;
 }
        /// <summary>
        /// 添加监控管理的设备
        /// </summary>
        /// <param name="devid">请求的客户端</param>
        /// <param name="ispatrol">是否持续巡检</param>
        private DeviceBase addDevice(string devid, bool ispatrol)
        {
            //增加设备监控
            NameObjectList ps = new NameObjectList();

            ps["设备ID"] = devid;
            DataTable tab = this.query.getTable("设备通讯参数", ps);

            if (null == tab || tab.Rows.Count < 1)
            {
                return(null);
            }
            DataRow dr = tab.Rows[0];

            if (!tab.Columns.Contains("通讯协议"))
            {
                string msg = "";
                foreach (object obj in dr.ItemArray)
                {
                    msg += Convert.ToString(obj) + " ";
                }
                Debug.WriteLine(DateTime.Now.ToString("HH:mm:ss.fff") + " 设备通讯参数值:" + msg);
                myLog.WriteLine(DateTime.Now.ToString("HH:mm:ss.fff") + " 设备通讯参数值:" + msg);
                return(null);
            }
            string dvtype = Convert.ToString(dr["通讯协议"]);

            if (string.IsNullOrEmpty(dvtype) || DBNull.Value == dr["站址"])
            {
                return(null);
            }
            int         station = Convert.ToInt32(dr["站址"]);
            CommiTarget target  = this.getTarget(dr);

            if (null == target)
            {
                return(null);
            }
            CommiManager commimgr = CommiManager.GlobalManager;
            DeviceBase   device   = null;

            switch (dvtype)
            {
            case "门禁":
                Debug.WriteLine("门禁");
                string ctrltype = Convert.ToString(dr["控制器类型"]);
                if ("进出口" == ctrltype || "出入口" == ctrltype)
                {
                    device = new DeviceChannel();
                }
                else
                {
                    device = new DeviceDoor();
                }
                target.setProtocol(Protocol.PTLDoor);
                device.AlarmHandle += new EventHandler <DvAlarmEventArgs>(device_AlarmHandle);
                break;

            case "消费":
                device = new DeviceEatery();
                target.setProtocol(Protocol.PTLEatery);
                break;

            default:
                return(null);
            }
            device.RecordHandle += new EventHandler <DvRecordEventArgs>(device_RecordHandle);
            Monitor.Enter(devlist);
            this.devlist.Add(device);
            Monitor.PulseAll(devlist);
            Monitor.Exit(devlist);
            device.IsPatrol = ispatrol;
            device.dtBeat   = DateTime.Now;
            device.SetDevice(commimgr, target, devid, station);
            device.StartGather();
            Debug.WriteLine(DateTime.Now.ToString("HH:mm:ss.fff") + " 启动:" + Convert.ToString(station) + " 设备ID:" + devid);
            myLog.WriteLine(DateTime.Now.ToString("HH:mm:ss.fff") + " 启动:" + Convert.ToString(station) + " 设备ID:" + devid);
            return(device);
        }
        /// <summary>
        /// 添加监控管理的设备
        /// </summary>
        /// <param name="devid">请求的客户端</param>
        /// <param name="ispatrol">是否持续巡检</param>
        private void addDevice(string devid, bool ispatrol)
        {
            //设备已经监控,则不再增加设备信息
            DeviceBase[] devices = this.devlist.ToArray();
            for (int i = 0; i < devices.Length; i++)
                if (devid == devices[i].DevID)
                    return;

            //增加设备监控
            Estar.Common.Tools.NameObjectList ps = new Estar.Common.Tools.NameObjectList();
            ps["设备ID"] = devid;
            DataTable tab = this.query.getTable("设备通讯参数", ps);
            if (null == tab || tab.Rows.Count < 1)
                return;
            DataRow dr = tab.Rows[0];
            string dvtype = Convert.ToString(dr["通讯协议"]);
            if (string.IsNullOrEmpty(dvtype) || DBNull.Value == dr["站址"])
                return;
            int station = Convert.ToInt32(dr["站址"]);
            CommiTarget target = this.getTarget(dr);
            CommiManager commimgr = CommiManager.GlobalManager;
            DeviceBase device = null;
            switch (dvtype)
            {
                case "门禁":
                    device = new DeviceDoor();
                    target.setProtocol(Protocol.PTLDoor);
                    break;
                case "消费":
                    device = new DeviceEatery();
                    target.setProtocol(Protocol.PTLEatery);
                    break;
                default:
                    return;
            }
            device.IsPatrol = ispatrol;
            device.SetDevice(commimgr, target, devid, station);
            this.devlist.Add(device);
            device.RecordHandle += new EventHandler<DvRecordEventArgs>(device_RecordHandle);
            device.SignalHandle += new EventHandler<DvSignalEventArgs>(device_SignalHandle);
            device.AlarmHandle += new EventHandler<DvAlarmEventArgs>(device_AlarmHandle);
            device.StartGather();
        }
Example #8
0
 /// <summary>
 /// 定时执行考勤机业务
 /// </summary>
 /// <param name="obj"></param>
 void tmWorkGather(object obj)
 {
     QueryDataRes query = new QueryDataRes("门禁管理");
     NameObjectList ps = new NameObjectList();
     DataTable tab = query.getTable("门禁管理", ps);
     if (null == tab || tab.Rows.Count < 1)
         return;
     myLog.WriteLine(DateTime.Now.ToString("HH:mm:ss.fff") + " 启动定时执行");
     CommiManager commimgr = CommiManager.GlobalManager;
     for (int i = 0; i < tab.Rows.Count; i++)
     {
         DataRow dr = tab.Rows[i];
         if (null == dr || DBNull.Value == dr["ID"] || DBNull.Value == dr["站址"])
             continue;
         if ("考勤机" != Convert.ToString(dr["控制器类型"]))
             continue;
         string devid = Convert.ToString(dr["ID"]);
         int station = Convert.ToInt32(dr["站址"]);
         string devname = devname = Convert.ToString(dr["名称"]);
         myLog.WriteLine(DateTime.Now.ToString("HH:mm:ss.fff") + " 考勤设备:" + Convert.ToString(dr["站址"]) + " " + devname);
         CommiTarget target = this.getTarget(dr);
         if (null == target) continue;
         DeviceDoor device = new DeviceDoor();
         target.setProtocol(Protocol.PTLDoor);
         device.IsPatrol = false;
         device.dtBeat = DateTime.Now;
         device.SetDevice(commimgr, target, devid, station);
         string msg = device.GatherData(true);
         string cardnum = basefun.valtag(msg, "{卡号}");
         myLog.WriteLine(DateTime.Now.ToString("HH:mm:ss.fff") + " 采集信息   0:" + msg);
         if ("0" == cardnum || "16777215" == cardnum)
         {
             if (device.IsEndReadDevice(-1))
                 continue;
         }
         int index = 1;
         while (!string.IsNullOrEmpty(cardnum))
         {
             msg = device.GatherData(false);
             myLog.WriteLine(DateTime.Now.ToString("HH:mm:ss.fff") + " 采集信息" + Convert.ToString(index++).PadLeft(4, ' ') + ":" + msg);
             cardnum = basefun.valtag(msg, "{卡号}");
             if ("0" == cardnum || "16777215" == cardnum)
             {
                 if (device.IsEndReadDevice(-1))
                     break;
             }
         }
     }
 }
Example #9
0
 /// <summary>
 /// ��Ӽ�ع�����豸
 /// </summary>
 /// <param name="devid">����Ŀͻ���</param>
 /// <param name="ispatrol">�Ƿ����Ѳ��</param>
 private DeviceBase addDevice(string devid, bool ispatrol)
 {
     //�����豸���
     Estar.Common.Tools.NameObjectList ps = new Estar.Common.Tools.NameObjectList();
     ps["�豸ID"] = devid;
     DataTable tab = this.query.getTable("�豸ͨѶ����", ps);
     if (null == tab || tab.Rows.Count < 1)
         return null;
     DataRow dr = tab.Rows[0];
     string dvtype = Convert.ToString(dr["ͨѶЭ��"]);
     if (string.IsNullOrEmpty(dvtype) || DBNull.Value == dr["վַ"])
         return null;
     int station = Convert.ToInt32(dr["վַ"]);
     CommiTarget target = this.getTarget(dr);
     CommiManager commimgr = CommiManager.GlobalManager;
     DeviceBase device = null;
     switch (dvtype)
     {
         case "�Ž�":
             device = new DeviceDoor();
             target.setProtocol(Protocol.PTLDoor);
             break;
         case "����":
             device = new DeviceEatery();
             target.setProtocol(Protocol.PTLEatery);
             break;
         default:
             return null;
     }
     device.IsPatrol = ispatrol;
     device.dtBeat = DateTime.Now;
     device.SetDevice(commimgr, target, devid, station);
     this.devlist.Add(device);
     device.StartGather();
     return device;
 }
Example #10
0
 private static void gatherData(object obj)
 {
     dtRunHdl = DateTime.Now;
     while (true)
     {
         hdlWh.Reset();
         for (int i = 0; i < 200; i++)
         {
             if (dvQueue.Count > 0)
             {
                 break;
             }
             dtRunHdl = DateTime.Now;
             hdlWh.WaitOne(20);
         }
         if (dvQueue.Count < 1)
         {
             dtRunHdl = DateTime.MinValue;
             break;
         }
         DeviceDoor door = null;
         Monitor.Enter(dvQueue);
         try { door = dvQueue.Dequeue(); }
         catch { }
         Monitor.PulseAll(dvQueue);
         Monitor.Exit(dvQueue);
         if (null == door)
         {
             continue;
         }
         //采集记录
         if (null != door.cmdGather)
         {
             door.cmdGather.TimeSendInv = door.tsbusy.Add(door.tsinv);
         }
         else
         {
             door.reChecking(0);
         }
         CmdProtocol cmdP = new CmdProtocol(false);
         setTimeout(cmdP);
         cmdP.TimeFailLimit   = cmdP.TimeOut.Add(new TimeSpan(-10 * 10000));
         cmdP.TimeLimit       = TimeSpan.MaxValue;
         cmdP.TimeSendInv     = new TimeSpan(1, 0, 0);
         cmdP.ResponseHandle += new EventHandler <ResponseEventArgs>(door.execResponse);
         cmdP.IsResposeHandle = isResponse;
         string tag = "@设备地址=" + Convert.ToString(door.station);
         NameValueCollection datainfo = new NameValueCollection();
         string msgprev = "";
         for (int i = 0; i < 200; i++)
         {
             tag = basefun.setvaltag(tag, "{记录索引}", Convert.ToString(door.posRecord));
             string msg = door.getResponse(door.commimgr, door.target, cmdP, "读取记录", tag, door.waitTime);
             if (string.IsNullOrEmpty(msg))
             {
                 continue;
             }
             if (string.IsNullOrEmpty(msgprev))
             {
                 msgprev = msg;
             }
             string cardnum = basefun.valtag(msg, "{卡号}");
             string suc     = basefun.valtag(msg, "Success");
             if ("true" != suc || "16777215" == cardnum || "0" == cardnum)
             {
                 //bool isend = door.IsEndReadDevice(-1);
                 //记录错误时记入日志,继续下一条
                 if ("false" == suc)
                 {
                     door.posRecord++;
                     datainfo["操作"] = "读取记录失败";
                     datainfo["报文"] = CommandBase.Parse(cmdP.ResponseData, true);
                     ServiceTool.LogMessage(msg, datainfo, EventLogEntryType.FailureAudit);
                 }
                 //if (isend && door.posRecord > 20000)
                 //    door.ClearRecord();
                 //if (isend)  break;
                 if (door.posRecord > 20000)
                 {
                     bool isend = door.IsEndReadDevice(-1);
                     if (isend)
                     {
                         door.ClearRecord();
                     }
                 }
                 break;
             }
             msgprev = msg;
             if ("考勤机" == door.devtype)
             {
                 door.writeRecord(msg, true);
             }
             door.posRecord++;
         }
         //门禁设备只处理最后一条记录
         if (string.IsNullOrEmpty(msgprev) && "考勤机" != door.devtype)
         {
             door.writeRecord(msgprev, false);
         }
         door.commimgr.RemoveCommand(door.target, cmdP);
         if (null != door.cmdGather)
         {
             door.cmdGather.TimeSendInv = door.tsinv;
         }
         else
         {
             door.reChecking(1);
         }
     }
 }
 /// <summary>
 /// 火警联动
 /// </summary>
 /// <param name="sender">门禁设备</param>
 /// <param name="e">报警事件</param>
 void device_AlarmHandle(object sender, DvAlarmEventArgs e)
 {
     DeviceDoor door = sender as DeviceDoor;
     if (null == door || null == e || string.IsNullOrEmpty(e.TagAlarm))
         return;
     string fire = basefun.valtag(e.TagAlarm, "火警");
     if ("1" != fire) return;
     NameObjectList ps = new NameObjectList();
     ps["设备ID"] = door.DevID;
     DataTable tab = this.query.getTable("同组设备", ps);
     CommiManager commimgr = CommiManager.GlobalManager;
     for (int i = 0; i < tab.Rows.Count; i++)
     {
         DataRow dr = tab.Rows[i];
         string dvid = Convert.ToString(dr["ID"]);
         string dvtype = Convert.ToString(dr["通讯协议"]);
         if (string.IsNullOrEmpty(dvtype) || DBNull.Value == dr["站址"])
             return;
         int station = Convert.ToInt32(dr["站址"]);
         CommiTarget target = this.getTarget(dr);
         if (null == target) return;
         target.setProtocol(Protocol.PTLDoor); 
         door = new DeviceDoor();
         door.SetDevice(commimgr, target, dvid, station);
         door.FireOpenDoor();
     }
 }
 /// <summary>
 /// 添加监控管理的设备
 /// </summary>
 /// <param name="devid">请求的客户端</param>
 /// <param name="ispatrol">是否持续巡检</param>
 private DeviceBase addDevice(string devid, bool ispatrol)
 {
     //增加设备监控
     NameObjectList ps = new NameObjectList();
     ps["设备ID"] = devid;
     DataTable tab = this.query.getTable("设备通讯参数", ps);
     if (null == tab || tab.Rows.Count < 1)
         return null;
     DataRow dr = tab.Rows[0];
     if (!tab.Columns.Contains("通讯协议"))
     {
         string msg = "";
         foreach (object obj in dr.ItemArray)
             msg += Convert.ToString(obj) + " ";
         Debug.WriteLine(DateTime.Now.ToString("HH:mm:ss.fff") + " 设备通讯参数值:" + msg);
         myLog.WriteLine(DateTime.Now.ToString("HH:mm:ss.fff") + " 设备通讯参数值:" + msg);
         return null;
     }
     string dvtype = Convert.ToString(dr["通讯协议"]);
     if (string.IsNullOrEmpty(dvtype) || DBNull.Value == dr["站址"])
         return null;
     int station = Convert.ToInt32(dr["站址"]);
     CommiTarget target = this.getTarget(dr);
     if (null == target) return null;
     CommiManager commimgr = CommiManager.GlobalManager;
     DeviceBase device = null;
     switch (dvtype)
     {
             
         case "门禁":
             Debug.WriteLine("门禁");
             string ctrltype = Convert.ToString(dr["控制器类型"]);
             if ("进出口" == ctrltype || "出入口" == ctrltype)
                 device = new DeviceChannel();
             else
                 device = new DeviceDoor();
             target.setProtocol(Protocol.PTLDoor);
             device.AlarmHandle += new EventHandler<DvAlarmEventArgs>(device_AlarmHandle);
             break;
         case "消费":
             device = new DeviceEatery();
             target.setProtocol(Protocol.PTLEatery);
             break;
         default:
             return null;
     }
     device.RecordHandle += new EventHandler<DvRecordEventArgs>(device_RecordHandle);
     Monitor.Enter(devlist);
     this.devlist.Add(device);
     Monitor.PulseAll(devlist);
     Monitor.Exit(devlist);
     device.IsPatrol = ispatrol;
     device.dtBeat = DateTime.Now;
     device.SetDevice(commimgr, target, devid, station);
     device.StartGather();
     Debug.WriteLine(DateTime.Now.ToString("HH:mm:ss.fff") + " 启动:" + Convert.ToString(station) + " 设备ID:" + devid);
     myLog.WriteLine(DateTime.Now.ToString("HH:mm:ss.fff") + " 启动:" + Convert.ToString(station) + " 设备ID:" + devid);
     return device;
 }