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()); } }