public override ReturnValueInfo Connect()
{
ReturnValueInfo rvInfo = new ReturnValueInfo();
try
{
DateTime dtStart = DateTime.Now.Date;
DateTime dtEnd = DateTime.Now.Date.AddHours(1);
// 在自检时段内并且未完成自检，则重复发送时间获取时间的指令
if (DateTime.Now > dtStart && DateTime.Now < dtEnd)
{
this._currentDataType = EnumRecDataMode.AdjustTimeMode;
}
else
{
this._currentDataType = EnumRecDataMode.CollectRecordMode;
}
base.IsReading = false;
InitComPort();
rvInfo.IsSuccess = true;
}
catch (Exception ex)
{
rvInfo.IsSuccess = false;
rvInfo.MessageText = ex.Message;
}
return(rvInfo);
}
/// <summary>
/// 闲时获取机器的内部时间值并作校验
/// </summary>
void _tmrCheckTime_Elapsed(object sender, System.Timers.ElapsedEventArgs e)
{
if (this.DicReaderExDetails == null)
{
return;
}
DateTime dtStart = DateTime.Now.Date;
DateTime dtEnd = DateTime.Now.Date.AddHours(1);
if (DateTime.Now > dtStart && DateTime.Now < dtEnd)// 在自检时段内并且未完成自检，则重复发送时间获取时间的指令
{
if (this._currentDataType != EnumRecDataMode.AdjustTimeMode)
{
if (this._tmrReadData.Enabled)
{
this._tmrReadData.Stop();
}
this._currentDataType = EnumRecDataMode.AdjustTimeMode;
}
OrderSend_GetMacTime(base.MachineID);
}
else
{
if (this._currentDataType != EnumRecDataMode.CollectRecordMode)
{
foreach (KeyValuePair <int, ReaderExDetailInfo> detailPair in DicReaderExDetails)
{
if (detailPair.Value.Ex_dtLastTimeChk.Date < DateTime.Now.AddMinutes(-5) || detailPair.Value.Ex_dtLastTimeChk.Date > DateTime.Now.AddMinutes(5))
{
if (detailPair.Value.Ex_dtLastTimeChk == DateTime.MinValue || detailPair.Value.CurrentStatus == EnumEquipmentStatus.Disconneted)
{
//读写器未连接或检查时间未被刷新时不作错误提醒
continue;
}
if (!detailPair.Value.Ex_lIsSendTimeChkWarning && detailPair.Value.CurrentStatus != EnumEquipmentStatus.TimeException)
{
ReaderExceptionEventArgs readerEx = new ReaderExceptionEventArgs();
readerEx.EquipmentStatus = EnumEquipmentStatus.TimeException;
readerEx.MachineID = detailPair.Value.Ex_MacID;
readerEx.ExceptionObject = new Exception("机器时间有误，机号：" + readerEx.MachineID);
OnReaderException(readerEx);
detailPair.Value.CurrentStatus = EnumEquipmentStatus.TimeException;
detailPair.Value.Ex_lIsSendTimeChkWarning = true;
}
}
}
OrderSend_ResetTime("255");
if (!this._tmrReadData.Enabled)
{
this._tmrReadData.Start();
}
this._currentDataType = EnumRecDataMode.CollectRecordMode;
}
}
}
public override List <TagInformationInfo> GetTagList(string strAntennaNum)
{
this._isReading = true;
this._currentDataType = EnumRecDataMode.CollectRecordMode;
OrderSend_GetBatchData(Convert.ToInt32(strAntennaNum));
//this.Invoke(new DelegateDataReceiving(DataReceive));
DataReceive();
return(null);
}
public override ReturnValueInfo StartRead()
{
ReturnValueInfo rvInfo = new ReturnValueInfo();
try
{
if (!this._isConnected)
{
rvInfo.MessageText = "设备未连接。";
rvInfo.IsSuccess = false;
return(rvInfo);
}
this._currentDataType = EnumRecDataMode.AdjustTimeMode;
if (this._tmrReadBatchData != null)
{
this._tmrReadBatchData.Start();
}
if (this._tmrChkNullData != null)
{
this._tmrChkNullData.Start();
}
if (this._tmrCheckTime != null)
{
this._tmrCheckTime.Start();
}
if (this._tmrReceiveData != null)
{
this._tmrReceiveData.Start();
}
this._isReading = true;
}
catch (Exception ex)
{
rvInfo.MessageText = ex.Message;
}
rvInfo.IsSuccess = true;
return(rvInfo);
}
