void QueryTagEventNotifty(AW_API_NET.rfTagEvent_t tagEvent)
{
lock (myLock)
{
if (tagEvent.tag.id == srchTagID)
{
tagSrchStruct tagSrchObj = new tagSrchStruct();
tagSrchObj.host = tagEvent.host;
tagSrchObj.reader = tagEvent.reader;
tagSrchObj.fGen = tagEvent.fGenerator;
tagSrchObj.rssi = tagEvent.RSSI;
tagSrchList.Add(tagSrchObj);
//if rdr exits in the rdrStatusList remove it and replace it otherwise add it.
readerStatStruct readerObj = new readerStatStruct(tagEvent.reader);
if (utility.GetRdrFromList(tagEvent.reader, ref readerObj, rdrStatusList))
{
//make the timer to start processing
startSearch = false;
srchIndex = 0;
counter = 0;
readerStatStruct rdrStat = new readerStatStruct(tagEvent.reader);
readerObj.Copy(ref rdrStat);
rdrStatusList.Remove(readerObj);
rdrStat.SetSrchStatus(true);
rdrStatusList.Add(rdrStat);
Console.WriteLine("QueryTagNotify(TagSearchClass) ProcessSrchList time:" + DateTime.Now.ToString());
ProcessSrchList();
}
} //if (tagEvent.tag.id == srchTagID)
} //lock
}
//application will set the reader to be a search rdr by looking at zone table, rdr type
public void SetSearchReader(ushort rdr)
{
readerStatStruct readerObj = new readerStatStruct(rdr);
if (utility.GetRdrFromList(rdr, ref readerObj, rdrStatusList))
{
readerStatStruct readerObj2 = new readerStatStruct(rdr);
readerObj.Copy(ref readerObj);
rdrStatusList.Remove(readerObj);
readerObj2.SetSearchReader(true);
rdrStatusList.Add(readerObj2);
}
}
//returns true if the rdr object counter has maxed out
bool ProcessRdrError(AW_API_NET.rfReaderEvent_t readerEvent, int errorID) //(ushort rdrID, int errorID)
{
//lock(myLock)
{
//bool ret = false;
readerStatStruct rdrObj; // = new readerStatStruct(0); //create an readerStatStruct object with temp rdr id
//rdrStat = (readerStatStruct)rdrStatusList[rdrIndexPoll];
//foreach (readerStatStruct rdrObj in rdrStatusList)
for (int i = 0; i < rdrStatusList.Count; i++)
{
rdrObj = new readerStatStruct(0);
rdrObj = (readerStatStruct)rdrStatusList[i];
if (rdrObj.rdrID == readerEvent.reader)
{
readerStatStruct rdrObj2 = new readerStatStruct(readerEvent.reader); //new
rdrObj.Copy(ref rdrObj2); //new
if ((errorID == AW_API_NET.APIConsts.RF_E_NO_RESPONSE) &&
(readerEvent.eventType == AW_API_NET.APIConsts.RF_READER_ENABLE))
{
//if reached max
if (rdrObj.GetCounter() >= MAX_READER_NO_RESPONSE)
{
//if reader prev stat was online set an event in the application
//will set event once until the status goes back to online
//if (rdrObj.GetStatus() == 1)
//ret = true;
Console.WriteLine("NetRdrConn - ProcessRdrError - reader #" + Convert.ToString(readerEvent.reader) + " rdrObj counter Maxed");
//rdrStatusList.RemoveAt(i); //new removed
rdrStatusList.Remove(rdrObj); //new
rdrObj2.SetStatus(0); //reader offline
rdrObj2.SetCounter(0); //reset the counter
//rdrObj.SetProcessing(true);
//rdrObj.SetCmdSent(false);
rdrStatusList.Add(rdrObj2);
//@@ start the process to close and open socket
//@@ this process will handle in NetRdrReconn module
//if (StartReconnProcessHandler != null)
//StartReconnProcessHandler(readerEvent);
return(true);
}
else //increment
{
Console.WriteLine("NetRdrConn - ProcessRdrError - reader #" + Convert.ToString(readerEvent.reader) + " Incrementing rdrObj counter");
//increment counter to be used in polling timer to call EnableReader()
rdrObj2.SetCounter(Convert.ToUInt16(rdrObj.GetCounter() + 1)); //reset the counter
rdrObj2.SetProcessing(true);
rdrObj2.online = false;
//rdrStatusList.RemoveAt(i); //new removed
rdrStatusList.Remove(rdrObj);
if (rdrObj.GetCounter() == 0)
{
rdrObj2.SetStartTimeSec(DateTime.Now);
}
rdrStatusList.Add(rdrObj2);
} //incremet
} //NO_RESPONSE
else if (errorID == AW_API_NET.APIConsts.BUSY)
{
//Reader is busy servicing other command and is busy and
//did not process the EnableReader() command.
//may need to put some more code in here
Console.WriteLine("NetRdrConn - ProcessRdrError - reader #" + Convert.ToString(readerEvent.reader) + " is BUSY");
}
} //if reader in list
} //for loop
return(false); //no counter not maxed
}
}
