//Executes when a new notificaiton is recieved from the reader.
public void OnNewNotification(int iError, string ip, uint portNr)
{
string EhConnectionString = "Endpoint=sb://smartshelfevents.servicebus.windows.net/;SharedAccessKeyName=staffshop;SharedAccessKey=+BtMcawis6KzoR9BoJX4t/5j/vxPGxvJi2q6gYPLZfo=;EntityPath=staffshopshelves";
string EhEntityPath = "staffshopshelves";
var connectionStringBuilder = new EventHubsConnectionStringBuilder(EhConnectionString)
{
EntityPath = EhEntityPath
};
EventHubClient eventHubClient = EventHubClient.CreateFromConnectionString(connectionStringBuilder.ToString());
//Get Array of BRM Items from BRM Table in reader object
FedmBrmTableItem[] tagReads = (_reader.GetTable(FedmIscReaderConst.BRM_TABLE) as FedmBrmTableItem[]);
//setup tagevent class
var tagEvent = new ShelfEvent();
if (tagReads != null && tagReads.Length > 0)
{
Console.WriteLine($"------------------------");
Console.WriteLine($"New Notifiaiton Recieved");
foreach (FedmBrmTableItem item in tagReads)
{
Console.WriteLine($"Tag ID: {item.GetUid()}");
tagEvent.UID = item.GetUid();
//Check if Time Information is present
if (item.isTimer)
{
FeIscReaderTime timer = item.GetReaderTime();
int ms = (timer.MilliSecond % 1000);
int second = (timer.MilliSecond - ms) / 1000;
Console.WriteLine($"Time: {timer.Year}-{timer.Month}-{timer.Day}T{timer.Hour}:{timer.Minute}:{second}:{ms}");
tagEvent.EventTime = timer.Hour + ":" + timer.Minute + ":" + second + ":" + ms;
}
Console.Write($"Antenna Values: ");
//Check if RSSI Data is available (this includes the antenna port number on the MUX
if (item.isRSSI)
{
foreach (var rssi in item.GetRSSI())
{
Console.Write($"{rssi.Value.antennaNumber} ");
tagEvent.Antenna = rssi.Value.antennaNumber.ToString();
tagEvent.RSSI = rssi.Value.RSSI.ToString();
}
Console.WriteLine();
}
Console.WriteLine();
Console.WriteLine($"End of Notification");
Console.WriteLine($"-------------------");
Console.WriteLine();
var line = JsonConvert.SerializeObject(tagEvent);
eventHubClient.SendAsync(new EventData(Encoding.UTF8.GetBytes(JsonConvert.SerializeObject(tagEvent))));
}
}
}
/*****************************Methods from interface FedmTaskListener*******************/
public void OnNewNotification(int iError, string IP, uint PortNr)
{
int i;
FedmBrmTableItem[] brmItems;
brmItems = (FedmBrmTableItem[])reader.GetTable(FedmIscReaderConst.BRM_TABLE);
//declaration from delegateobject
DelegateDisplayRecSets DisplayRecSetMethod = new DelegateDisplayRecSets(DisplayRecSets);
object[] obj = new object[11];
IAsyncResult result;
if (brmItems == null)
{
return;
}
string[] serialnumber = new string[brmItems.Length];
string[] dataBlock = new string[brmItems.Length];
string[] date = new string[brmItems.Length];
string[] time = new string[brmItems.Length];
byte[] type = new byte[brmItems.Length];
byte[] antennaNr = new byte[brmItems.Length];
byte[] input = new byte[brmItems.Length];
byte[] state = new byte[brmItems.Length];
byte[] dbsize = new byte[brmItems.Length];
Dictionary <byte, FedmIscRssiItem>[] dicRSSI = new Dictionary <byte, FedmIscRssiItem> [brmItems.Length];
long dbn;
byte dbadr;
string db;
for (i = 0; i < brmItems.Length; i++)
{ // serial number
if (brmItems[i].IsDataValid(FedmIscReaderConst.DATA_SNR))
{
brmItems[i].GetData(FedmIscReaderConst.DATA_SNR, out serialnumber[i]);
}
// data blocks
if (brmItems[i].IsDataValid(FedmIscReaderConst.DATA_RxDB))
{
brmItems[i].GetData(FedmIscReaderConst.DATA_DBN, out dbn);
brmItems[i].GetData(FedmIscReaderConst.DATA_DB_ADR, out dbadr);
int j;
for (j = dbadr; j < dbn; j++)
{
brmItems[i].GetData(FedmIscReaderConst.DATA_RxDB, j, out db);
dataBlock[i] = dataBlock[i] + db + "\r\n" + "\t\t";
}
}
// Transponder Type
if (brmItems[i].IsDataValid(FedmIscReaderConst.DATA_TRTYPE))
{
brmItems[i].GetData(FedmIscReaderConst.DATA_TRTYPE, out type[i]);
}
// Date
if (brmItems[i].IsDataValid(FedmIscReaderConst.DATA_DATE))
{
date[i] = brmItems[i].GetReaderTime().GetDate();
}
// Time
if (brmItems[i].IsDataValid(FedmIscReaderConst.DATA_TIMER))
{
time[i] = brmItems[i].GetReaderTime().GetTime();
}
// Antenna number
if (brmItems[i].IsDataValid(FedmIscReaderConst.DATA_ANT_NR))
{
brmItems[i].GetData(FedmIscReaderConst.DATA_ANT_NR, out antennaNr[i]);
}
// RSSI value
if (brmItems[i].IsDataValid(FedmIscReaderConst.DATA_ANT_RSSI))
{
dicRSSI[i] = brmItems[i].GetRSSI();
}
else
{
dicRSSI[i] = new Dictionary <byte, FedmIscRssiItem>();
}
// Input
if (brmItems[i].IsDataValid(FedmIscReaderConst.DATA_INPUT))
{
brmItems[i].GetData(FedmIscReaderConst.DATA_INPUT, out input[i]);
brmItems[i].GetData(FedmIscReaderConst.DATA_STATE, out state[i]);
}
}
obj[0] = brmItems.Length;
obj[1] = type;
obj[2] = serialnumber;
obj[3] = dataBlock;
obj[4] = date;
obj[5] = time;
obj[6] = antennaNr;
obj[7] = dicRSSI;
obj[8] = input;
obj[9] = state;
obj[10] = IP;
result = (IAsyncResult)Invoke(DisplayRecSetMethod, obj);
}
