public bool WriteTagASCII(string asciiString)
{
var tagsInventory = _reader.TagInventory(true, 0x10, Settings.Instance.AntennaByte);
int status = -1;
int tagCount = tagsInventory.Count;
if (tagCount > 1)
{
Display.WriteError("Too Many Tags in Reader Field");
return(false);
}
if (tagCount < 1)
{
Display.WriteError("No Tags in Reader Field");
return(false);
}
FedmIscTagHandler_EPC_Class1_Gen2 tag = tagsInventory.Values.First() as FedmIscTagHandler_EPC_Class1_Gen2;
if (tag != null)
{
Display.WriteInformation($"Detected Tag - Writing: {asciiString}");
status = tag.WriteEPC(HexConverter.ConvertASCIItoHexString(asciiString), "");
}
if (status == 0)
{
return(true);
}
Display.WriteError("Error status code " + status + ": " + _reader.GetStatusText((byte)status));
return(false);
}
private void btn_0xDC_MuxDetect_Click(object sender, System.EventArgs e)
{
int back = 0;
if (checkBoxUhf.Checked)
{
umux.SetData(FedmIscFunctionUnitID.FEDM_ISC_FU_TMP_MUX_ADR, uint.Parse(MuxAdr.Text));
back = umux.SendProtocol(0xDC);
}
else
{
mux.SetData(FedmIscFunctionUnitID.FEDM_ISC_FU_TMP_MUX_ADR, uint.Parse(MuxAdr.Text));
back = mux.SendProtocol(0xDC);
}
string msg;
if (back <= 0)
{
msg = "Return value = " + back.ToString() + "\n\n";
msg += dat.GetErrorText(back);
}
else
{
msg = "Return value = 0x" + back.ToString("X") + "\n\n";
msg += reader.GetStatusText((byte)back);
}
MessageBox.Show(msg);
}
private void buttonSearchForLabels_Click(object sender, System.EventArgs e)
{
this.listBoxSerialNumber.Items.Clear();
int back;
reader.SetData(FedmIscReaderID.FEDM_ISC_TMP_B0_CMD, 0x01);
reader.SetData(FedmIscReaderID.FEDM_ISC_TMP_B0_MODE, 0x00);
String[] tagType = null;
String[] serialNumber = null;
try
{
back = reader.ResetTable(FedmIscReaderConst.ISO_TABLE);
back = reader.SendProtocol(0x69); // RFReset
System.Console.Write("RF-Reset: ");
System.Console.WriteLine(reader.GetErrorText(back));
back = reader.SendProtocol(0xB0); // ISOCmd
System.Console.Write("Inventory: ");
if (back < 0)
{
System.Console.WriteLine(reader.GetErrorText(back));
}
else
{
System.Console.WriteLine(reader.GetStatusText((byte)back));
}
while (reader.GetLastStatus() == 0x94) // more flag set?
{
reader.SetData(FedmIscReaderID.FEDM_ISC_TMP_B0_MODE_MORE, 0x01);
reader.SendProtocol(0xB0);
}
int length = reader.GetTableLength(FedmIscReaderConst.ISO_TABLE);
serialNumber = new String[length];
tagType = new String[length];
Console.WriteLine(reader.GetTableLength(FedmIscReaderConst.ISO_TABLE));
if (length > 0)
{
int i;
for (i = 0; i < reader.GetTableLength(FedmIscReaderConst.ISO_TABLE); i++)
{
reader.GetTableData(i, FedmIscReaderConst.ISO_TABLE, FedmIscReaderConst.DATA_SNR, out serialNumber[i]);
reader.GetTableData(i, FedmIscReaderConst.ISO_TABLE, FedmIscReaderConst.DATA_TRTYPE, out tagType[i]);
if (tagType[i].Equals("00"))
{
tagType[i] = "Philips I-Code1";
}
if (tagType[i].Equals("01"))
{
tagType[i] = "Texas Instruments Tag-it HF";
}
if (tagType[i].Equals("03"))
{
tagType[i] = "ISO15693 Transponder";
}
if (tagType[i].Equals("04"))
{
tagType[i] = "14443A";
}
if (tagType[i].Equals("05"))
{
tagType[i] = "14443B";
}
if (tagType[i].Equals("06"))
{
tagType[i] = "EPC";
}
this.listBoxSerialNumber.Items.Add(serialNumber[i] + " - " + tagType[i]);
}
}
}
catch (Exception ex)
{
System.Console.WriteLine(ex.ToString());
}
}