/// <summary>
/// 关闭注销设备
/// </summary>
/// <returns></returns>
public bool Close()
{
bool rtn = false;
if (_isDeviceOpen)
{
Stop();
try
{
if (_curRfidCfg.ConType == DeviceConType.Net)
{
ReaderB.StaticClassReaderB.CloseNetPort(_readerHandel);
}
else//串口
{
ReaderB.StaticClassReaderB.CloseSpecComPort(comPort);
ReaderB.StaticClassReaderB.CloseComPort();
}
rtn = true;
RFIDReaderLogger.Debug("关闭读卡器。", _curRfidCfg.Ip);
}
catch (Exception ex)
{
RFIDReaderLogger.Error("关闭设备异常。", _curRfidCfg.Ip, ex);
}
}
else
{
RFIDReaderLogger.Error("关闭设备时，设备未打开。", _curRfidCfg.Ip);
}
return(rtn);
}
/// <summary>
/// 连接初始化设备
/// </summary>
/// <returns></returns>
public bool Open()
{
bool rtn = false;
//FileHelpClass.WriteLog("Ljyzn102准备打开RFID设备:" + _curRfidCfg.IsUse, "RFID");
if (_curRfidCfg != null && _curRfidCfg.IsUse)
{
//FileHelpClass.WriteLog(string.Format("Ljyzn102读写器连接方式：{0}", _curRfidCfg.ConType), "RFID");
if (!OpenReader(_curRfidCfg))
{
//FileHelpClass.WriteLog("Ljyzn102启动RFID设备失败。", "RFID");
ShowErrorMsg("打开RFID设备失败。");
}
else
{
_isDeviceOpen = true;
rtn = true;
RFIDReaderLogger.Debug("打开RFID设备成功。", _curRfidCfg.Ip);
}
}
else
{
RFIDReaderLogger.Error("打开RFID设备失败，配置信息不存在或读写器未启用。", _curRfidCfg.Ip);
rtn = false;
}
return(rtn);
}
/// <summary>
/// 读取标签数据
/// </summary>
private void ReadData()
{
while (_searchCard)
{
List <string> cardIds = ReadCardId();
if (cardIds.Count > 0 && onReceivedData != null)
{
RFIDReaderLogger.Debug("读取到卡片数据,并触发onReceivedData事件。cardIds=" + string.Join(",", cardIds.ToArray()), _curRfidCfg.Ip);
onReceivedData(cardIds);
}
Thread.Sleep(_curRfidCfg.Interval);
}
}
/// <summary>
/// 启动定时读取功能
/// </summary>
/// <param name="tIp"></param>
/// <param name="tPort"></param>
/// <returns></returns>
public bool Start()
{
bool rtn = false;
if (!_isDeviceOpen)
{
Open();
}
if (_isDeviceOpen)
{
try
{
if (_isDeviceOpen)
{
if (tsRfidReader != null)
{
while (tsRfidReader.IsAlive)
{
tsRfidReader.Abort();
RFIDReaderLogger.Debug("启动寻卡时先强制结束寻卡线程。", _curRfidCfg.Ip);
}
}
//
tsRfidReader = new Thread(new ThreadStart(ReadData));
tsRfidReader.IsBackground = true;
_searchCard = true;
tsRfidReader.Start();
RFIDReaderLogger.Debug("启动寻卡线程。", _curRfidCfg.Ip);
rtn = true;
}
else
{
RFIDReaderLogger.Debug("启动寻卡时设备未打开。", _curRfidCfg.Ip);
}
}
catch (Exception ex)
{
RFIDReaderLogger.Error("启动寻卡时异常。", _curRfidCfg.Ip, ex);
}
}
return(rtn);
}
/// <summary>
/// 配置文件名
/// </summary>
/// <param name="pConfigFile"></param>
/// <param name="isMulti"></param>
public RfidController(string pConfigFile)
{
RFIDReaderLogger.Debug("-----------------------------开始-------------------------------", "");
//读取配置
ConfigReader cfgReader = new ConfigReader(pConfigFile);
if (curCfgList == null)
{
curCfgList = ConfigReader.ReadListRfidConfig();
RFIDReaderLogger.Debug("读取配置文件。pConfigFile=" + pConfigFile, "");
}
rfidList = new List <IRfidController>();
for (int i = 0; i < curCfgList.Count; i++)
{
IRfidController rfid = CreateInstance(curCfgList[i]);
rfid.OnShowErrorMsg += rfid_OnShowErrorMsg;
rfid.onReceivedData += ReceivedDataMethod;
rfidList.Add(rfid);
}
}
/// <summary>
/// 创建RFID实例
/// </summary>
/// <returns></returns>
private IRfidController CreateInstance(RfidCfg rf)
{
try
{
string driverPath = System.AppDomain.CurrentDomain.BaseDirectory;
driverPath = Path.Combine(driverPath, rf.EquDll);
Assembly assembly = Assembly.LoadFile(driverPath);
RFIDReaderLogger.Debug("载入硬件封装模块。driverPath=" + driverPath, "");
string name = assembly.FullName.Split(',')[0] + ".RfidController";
Type type = assembly.GetType(name);
IRfidController irfid = Activator.CreateInstance(type, rf) as IRfidController;
return(irfid);
}
catch (Exception ex)
{
RFIDReaderLogger.Error("CreateInstance异常。", "", ex);
return(null);
}
}
public RfidController(RfidCfg pRfidCfg)
{
_curRfidCfg = pRfidCfg;
RFIDReaderLogger.Debug(string.Format("实例化RFID读写器。IP={0}，端口={1}", pRfidCfg.Ip, pRfidCfg.Port), pRfidCfg.Ip);
}
/// <summary>
/// 关闭设备
/// </summary>
/// <returns></returns>
public bool Stop()
{
RFIDReaderLogger.Debug("停止寻卡。_searchCard=" + _searchCard.ToString(), _curRfidCfg.Ip);
_searchCard = false;
return(true);
}