private void SetReadPlan()
{
TagFilter filter = null;
if (selectMemBank == Gen2.Bank.EPC)
{
if (txtEpc.Text != "")
{
filter = new TagData(txtEpc.Text);
}
}
else
{
byte[] data = ByteFormat.FromHex(txtData.Text);
if (null == data)
{
dataLength = 0;
}
else
{
dataLength = data.Length;
}
filter = new Gen2.Select(false, selectMemBank, Convert.ToUInt16(startAddress * 16), Convert.ToUInt16(dataLength * 8), data);
}
SimpleReadPlan srp = new SimpleReadPlan(new int[] { antenna }, TagProtocol.GEN2, filter, 1000);
objReader.ParamSet("/reader/read/plan", srp);
}
static void Main(string[] args)
{
//Connecting the reader and setting base parameters
Reader r = Reader.Create("tmr:///COM3");
r.Connect();
r.ParamSet("/reader/region/id", Reader.Region.NA); //Region
r.ParamSet("/reader/radio/readPower", 2000); //Read power
r.ParamSet("/reader/gen2/t4", 3000); //3ms continuous wave
//Defining the Select command to the tag
Gen2.Select tempSelect = new Gen2.Select(false, Gen2.Bank.USER, 0xE0, 0, new byte[0]);
//Storing Temperature data in reserved memory bank pointed at 0xE
TagOp tempRead = new Gen2.ReadData(Gen2.Bank.RESERVED, 0xE, 1);
SimpleReadPlan readPlan = new SimpleReadPlan(new int[] { 1 }, TagProtocol.GEN2, tempSelect, tempRead, 100);
r.ParamSet("/reader/read/plan", readPlan);
TagReadData[] tempReadResults = r.Read(75); //Read for 75ms
foreach (TagReadData result in tempReadResults)
{
string EPC = result.EpcString;
string frequency = result.Frequency.ToString();
string tempCodeHex = ByteFormat.ToHex(result.Data, ", ");
int tempCode = Convert.ToInt32(tempCodeHex, 16);
if (tempCode > 1000 && tempCode < 3500)
{
Console.WriteLine("EPC: " + EPC + "Frequency(kHz): " + frequency + "Temperature Code: " + tempCode);
}
}
}
private void btnWrite_Click(object sender, RoutedEventArgs e)
{
try
{
Mouse.SetCursor(Cursors.Wait);
Window mainWindow = App.Current.MainWindow;
ComboBox CheckRegionCombobx = (ComboBox)mainWindow.FindName("regioncombo");
if (CheckRegionCombobx.SelectedValue.ToString() == "Select")
{
MessageBox.Show("Please select region", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
if ((bool)rbFirstTag.IsChecked)
{
antenna = ((null != GetSelectedAntennaList()) ? (GetSelectedAntennaList()[0]) : antenna);
}
objReader.ParamSet("/reader/tagop/antenna", antenna);
if ((bool)rbSelectedTag.IsChecked)
{
TagFilter searchSelect = null;
if (lblSelectFilter.Content.ToString().Contains("EPC ID"))
{
searchSelect = new TagData(txtEpc.Text);
}
else
{
byte[] SearchSelectData = ByteFormat.FromHex(txtData.Text);
if (null == SearchSelectData)
{
dataLength = 0;
}
else
{
dataLength = SearchSelectData.Length;
}
searchSelect = new Gen2.Select(false, selectMemBank, Convert.ToUInt16(startAddress * 16), Convert.ToUInt16(dataLength * 8), SearchSelectData);
}
WriteEPC(searchSelect, txtWriteEPC.Text);
}
else
{
WriteEPC(null, txtWriteEPC.Text);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
finally
{
Mouse.SetCursor(Cursors.Arrow);
}
}
public static string SaveSimpleReadPlan(Object value)
{
string readPlan = string.Empty;
ReadPlan rp = (ReadPlan)value;
readPlan += "SimpleReadPlan:[";
SimpleReadPlan srp = (SimpleReadPlan)rp;
readPlan += "Antennas=" + ArrayToString(srp.Antennas);
readPlan += "," + "Protocol=" + srp.Protocol.ToString();
if (srp.Filter != null)
{
if (srp.Filter is Gen2.Select)
{
Gen2.Select sf = (Gen2.Select)srp.Filter;
readPlan += "," + string.Format("Filter=Gen2.Select:[Invert={0},Bank={1},BitPointer={2},BitLength={3},Mask={4}]",
(sf.Invert?"true" : "false"), sf.Bank, sf.BitPointer, sf.BitLength, ByteFormat.ToHex(sf.Mask));
}
else
{
Gen2.TagData td = (Gen2.TagData)srp.Filter;
readPlan += "," + string.Format("Filter=TagData:[EPC={0}]", td.EpcString);
}
}
else
{
readPlan += ",Filter=null";
}
if (srp.Op != null)
{
if (srp.Op is Gen2.ReadData)
{
Gen2.ReadData rd = (Gen2.ReadData)srp.Op;
readPlan += "," + string.Format("Op=ReadData:[Bank={0},WordAddress={1},Len={2}]", rd.Bank, rd.WordAddress, rd.Len);
}
else
{
readPlan += ",Op=null";
}
}
else
{
readPlan += ",Op=null";
}
readPlan += "," + "UseFastSearch=" + srp.UseFastSearch.ToString();
readPlan += "," + "Weight=" + srp.Weight.ToString() + "]";
return(readPlan);
}
// read multiple registers from one tag singulated by its EPC
public static short[] ReadMemBlockByEpc(Reader reader, TagReadData tag, Gen2.Bank bank, int address, int length, int attempts)
{
Gen2.Select resetFilter = CreateGen2Select(4, 4, Gen2.Bank.TID, 0x00, 16, new byte[] { 0xE2, 0x82 });
Gen2.Select epcFilter = CreateGen2Select(4, 0, Gen2.Bank.EPC, 0x20, tag.Epc.Length * 8, tag.Epc);
MultiFilter selects = new MultiFilter(new Gen2.Select[] { resetFilter, epcFilter });
Gen2.ReadData operation = new Gen2.ReadData(bank, (uint)address, (byte)length);
SimpleReadPlan config = new SimpleReadPlan(new int[] { tag.Antenna }, TagProtocol.GEN2, selects, operation, 1000);
short[] values = null;
try
{
reader.ParamSet("/reader/read/plan", config);
for (int i = 0; i < attempts; i++)
{
if (values != null)
{
break;
}
TagReadData[] readResults = reader.Read(readTime);
foreach (TagReadData readResult in readResults)
{
if (tag.EpcString.Equals(readResult.EpcString))
{
byte[] dataBytes = readResult.Data;
if (dataBytes.Length != 0)
{
values = ConvertByteArrayToShortArray(dataBytes);
break;
}
}
}
}
}
catch (ReaderException e)
{
Console.WriteLine("Error: " + e.ToString());
Environment.Exit(-1);
}
if (values == null)
{
throw new SystemException("Tag not found");
}
return(values);
}
static void Main(string[] args)
{
// Program setup
if (1 > args.Length)
{
Usage();
}
for (int nextarg = 1; nextarg < args.Length; nextarg++)
{
string arg = args[nextarg];
if (arg.Equals("--ant"))
{
if (null != antennaList)
{
Console.WriteLine("Duplicate argument: --ant specified more than once");
Usage();
}
antennaList = ParseAntennaList(args, nextarg);
nextarg++;
}
else
{
Console.WriteLine("Argument {0}:\"{1}\" is not recognized", nextarg, arg);
Usage();
}
}
try
{
// Create Reader object, connecting to physical device.
// Wrap reader in a "using" block to get automatic
// reader shutdown (using IDisposable interface).
using (r = Reader.Create(args[0]))
{
//Uncomment this line to add default transport listener.
//r.Transport += r.SimpleTransportListener;
r.Connect();
if (Reader.Region.UNSPEC == (Reader.Region)r.ParamGet("/reader/region/id"))
{
Reader.Region[] supportedRegions = (Reader.Region[])r.ParamGet("/reader/region/supportedRegions");
if (supportedRegions.Length < 1)
{
throw new FAULT_INVALID_REGION_Exception();
}
r.ParamSet("/reader/region/id", supportedRegions[0]);
}
string model = (string)r.ParamGet("/reader/version/model").ToString();
if (!model.Equals("M3e"))
{
if (r.isAntDetectEnabled(antennaList))
{
Console.WriteLine("Module doesn't has antenna detection support please provide antenna list");
Usage();
}
//Use first antenna for operation
if (antennaList != null)
{
r.ParamSet("/reader/tagop/antenna", antennaList[0]);
}
}
else
{
if (antennaList != null)
{
Console.WriteLine("Module doesn't support antenna input");
Usage();
}
}
// This select filter matches all Gen2 tags where bits 32-48 of the EPC are 0x0123
#if ENABLE_FILTER
TagFilter filter = new Gen2.Select(false, Gen2.Bank.EPC, 32, 16, new byte[] { 0x01, 0x23 });
#endif
if (!model.Equals("M3e"))
{
//Gen2.TagData epc = new Gen2.TagData(new byte[] {
// 0x01, 0x23, 0x45, 0x67, 0x89, 0xAB,
// 0xCD, 0xEF, 0x01, 0x23, 0x45, 0x67,
//});
//Gen2.WriteTag tagop = new Gen2.WriteTag(epc);
//r.ExecuteTagOp(tagop, null);
}
// Reads data from a tag memory bank after writing data to the requested memory bank without powering down of tag
#if ENABLE_READ_AFTER_WRITE
{
//create a tagopList with write tagop followed by read tagop
TagOpList tagopList = new TagOpList();
byte wordCount;
ushort[] readData;
//Write one word of data to USER memory and read back 8 words from EPC memory using WriteData and ReadData
{
ushort[] writeData = { 0x9999 };
wordCount = 8;
Gen2.WriteData wData = new Gen2.WriteData(Gen2.Bank.USER, 2, writeData);
Gen2.ReadData rData = new Gen2.ReadData(Gen2.Bank.EPC, 0, wordCount);
//Gen2.WriteTag wTag = new Gen2.WriteTag(epc);
// assemble tagops into list
tagopList.list.Add(wData);
tagopList.list.Add(rData);
Console.WriteLine("###################Embedded Read after write######################");
// uncomment the following for embedded read after write.
embeddedRead(TagProtocol.GEN2, null, tagopList);
// call executeTagOp with list of tagops
//readData = (ushort[])r.ExecuteTagOp(tagopList, null);
//Console.WriteLine("ReadData: ");
//foreach (ushort word in readData)
//{
// Console.Write(" {0:X4}", word);
//}
//Console.WriteLine("\n");
}
//clearing the list for next operation
tagopList.list.Clear();
//Write 12 bytes(6 words) of EPC and read back 8 words from EPC memory using WriteTag and ReadData
{
Gen2.TagData epc1 = new Gen2.TagData(new byte[] {
0x11, 0x22, 0x33, 0x44, 0x55, 0x66,
0x77, 0x88, 0x99, 0xaa, 0xbb, 0xcc,
});
wordCount = 8;
Gen2.WriteTag wtag = new Gen2.WriteTag(epc1);
Gen2.ReadData rData = new Gen2.ReadData(Gen2.Bank.EPC, 0, wordCount);
// assemble tagops into list
tagopList.list.Add(wtag);
tagopList.list.Add(rData);
// call executeTagOp with list of tagops
//readData = (ushort[])r.ExecuteTagOp(tagopList, null);
//Console.WriteLine("ReadData: ");
//foreach (ushort word in readData)
//{
// Console.Write(" {0:X4}", word);
//}
//Console.WriteLine("\n");
}
}
#endif
// Perform read and print UID and tagtype of tag found
SimpleReadPlan plan = new SimpleReadPlan(antennaList, TagProtocol.ISO15693, null, null, 1000);
r.ParamSet("/reader/read/plan", plan);
TagReadData[] tagReads = r.Read(1000);
Console.WriteLine("UID: " + tagReads[0].EpcString);
Console.WriteLine("TagType: " + (Iso15693.TagType)(tagReads[0].TagType));
MemoryType type;
MultiFilter mulfilter = null;
UInt32 address;
byte length;
#if ENABLE_M3E_FILTER
//Initialize filter
// Filters the tag based on tagtype
TagFilter tagTypeFilter = new Select_TagType((UInt64)((Iso15693.TagType)(tagReads[0].TagType)));
// Filters the tag based on UID
TagFilter uidFilter = new Select_UID(32, ByteFormat.FromHex(tagReads[0].Tag.EpcString.Substring(0, 8)));
// Initialize multi filter
mulfilter = new MultiFilter(new TagFilter[] { tagTypeFilter, uidFilter });
#endif
#if ENABLE_M3E_BLOCK_READ_WRITE
//Initialize all the fields required for Read Data Tag operation
type = MemoryType.BLOCK_MEMORY;
address = 0;
length = 1;
// Read memory before write
ReadMemory bRead = new ReadMemory(type, address, length);
byte[] dataRead = (byte[])r.ExecuteTagOp(bRead, mulfilter);
// prints the data read
Console.WriteLine("Read Data before performing block write: ");
foreach (byte i in dataRead)
{
Console.Write(" {0:X2}", i);
}
Console.WriteLine("\n");
// Uncomment this to enable Embedded read memory
//embeddedRead(TagProtocol.ISO15693, mulfilter, bRead);
// Initialize write memory
byte[] data = new byte[] { 0x11, 0x22, 0x33, 0x44 };
WriteMemory writeOp = new WriteMemory(type, address, data);
// Execute the tagop
r.ExecuteTagOp(writeOp, mulfilter);
// Uncomment this to enable Embedded write data
//embeddedRead(TagProtocol.ISO15693, mulfilter, writeOp);
//Read memory after block write
ReadMemory readOp = new ReadMemory(type, address, length);
byte[] readData = (byte[])r.ExecuteTagOp(readOp, mulfilter);
// prints the data read
Console.WriteLine("Read Data after performing block write operation: ");
foreach (byte i in readData)
{
Console.Write(" {0:X2}", i);
}
Console.WriteLine("\n");
#endif
#if ENABLE_M3E_SYSTEM_INFORMATION_MEMORY
//Get the system information of tag. Address and length fields have no significance if memory type is BLOCK_SYSTEM_INFORMATION_MEMORY.
type = MemoryType.BLOCK_SYSTEM_INFORMATION_MEMORY;
address = 0;
length = 0;
ReadMemory sysInfoOp = new ReadMemory(type, address, length);
byte[] systemInfo = (byte[])r.ExecuteTagOp(sysInfoOp, mulfilter);
// parsing the system info response
if (systemInfo.Length > 0)
{
parseGetSystemInfoResponse(systemInfo);
}
#endif
#if ENABLE_M3E_SECURE_ID
// Read secure id of tag. Address and length fields have no significance if memory type is SECURE_ID.
type = MemoryType.SECURE_ID;
address = 0;
length = 0;
ReadMemory secureIdOp = new ReadMemory(type, address, length);
byte[] rspData = (byte[])r.ExecuteTagOp(secureIdOp, mulfilter);
// parse secure id operation response.
if (rspData.Length > 0)
{
parseSecureIdResponse(rspData);
}
#endif
#if ENABLE_M3E_BLOCK_PROTECTION_STATUS
// Get the block protection status of block 0.
type = MemoryType.BLOCK_PROTECTION_STATUS_MEMORY;
address = 0;
length = 1;
ReadMemory blkProtectionOp = new ReadMemory(type, address, length);
byte[] statusData = (byte[])r.ExecuteTagOp(blkProtectionOp, mulfilter);
// parse the block protection status response.
if (statusData.Length == length)
{
parseGetBlockProtectionStatusResponse(statusData, address, length);
}
#endif
}
}
catch (ReaderException re)
{
Console.WriteLine("Error: " + re.Message);
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex.Message);
}
}
/// <summary>
/// Populate the User memory editors with user data
/// </summary>
private void PopulateUserData()
{
try
{
ReadTagMemory readUserMemory = new ReadTagMemory(objReader, model);
// Disable write buttons in ascii and hex representation grpbx
btnWriteAscii.IsEnabled = false;
btnWrite.IsEnabled = false;
// Clear the cached previous ascii data
editedAsciiNewString = string.Empty;
originalAsciiNewString = string.Empty;
lblErrorAddAsciiEdtr.Content = "";
lblErrorAddHexEdtr.Content = "";
if ((bool)rbFirstTagUserMemTb.IsChecked)
{
antenna = GetSelectedAntennaList()[0];
}
objReader.ParamSet("/reader/tagop/antenna", antenna);
TagFilter searchSelect = null;
if ((bool)rbSelectedTagUserMemTb.IsChecked)
{
if (lblSelectFilter.Content.ToString().Contains("EPC ID"))
{
searchSelect = new TagData(currentEPC);
}
else
{
int dataLength = 0;
byte[] SearchSelectData = ByteFormat.FromHex(txtData.Text);
if (null != SearchSelectData)
{
dataLength = SearchSelectData.Length;
}
searchSelect = new Gen2.Select(false, selectMemBank, Convert.ToUInt16(startAddress * 16), Convert.ToUInt16(dataLength * 8), SearchSelectData);
}
}
else
{
searchSelect = new TagData(currentEPC);
}
//Read USER bank data
ushort[] userMemData = null;
readUserMemory.ReadTagMemoryData(Gen2.Bank.USER, searchSelect, ref userMemData);
byte[] userByteData = null;
if (null != userMemData)
{
userByteData = ByteConv.ConvertFromUshortArray(userMemData);
string asciiData = Utilities.HexStringToAsciiString(ByteFormat.ToHex(userByteData, "", ""));
// Cache the original ascii string received from the module for further modifications
originalAsciiNewString = asciiData;
editedAsciiNewString = asciiData;
string replacedAsciiData = ReplaceSpecialCharInAsciiData(asciiData.ToCharArray());
txtASCIIData.Text = replacedAsciiData;
// Max characters available to edit in ascii editior
txtblkSpMAXSizeCharsAvailable.Text = userByteData.Length.ToString();
AsciiDataChanged();
txtASCIIData.ScrollToVerticalOffset(0);
// Max bytes available to edit in hex editior
txtblkSpMAXSizeHexByteSp64BytesAvailable.Text = userByteData.Length.ToString();
txtASCIIData.IsEnabled = true;
txtASCIIData.Foreground = Brushes.Black;
txtASCIIData.MaxLength = userByteData.Length;
UpdateHexUserMemoryRepresentation(userByteData);
}
lblErrorAddAsciiEdtr.Content = "";
lblErrorAddHexEdtr.Content = "";
}
catch (Exception ex)
{
if (ex is FAULT_GEN2_PROTOCOL_MEMORY_OVERRUN_BAD_PC_Exception)
{
lblErrorAddAsciiEdtr.Content = "Error: Read Error";
lblErrorAddHexEdtr.Content = "Error: Read Error";
}
else
{
lblErrorAddAsciiEdtr.Content = "Error: "+ex.Message;
lblErrorAddHexEdtr.Content = "Error: " + ex.Message;
}
lblUserMemoryError.Content = "";
txtblkSpMAXSizeHexByteSp64BytesAvailable.Text = "00";
txtblkSpMAXSizeCharsAvailable.Text = "00";
txtblkRemainingCharsAvailableCount.Text = "00 characters remaining";
txtASCIIData.IsEnabled = false;
RemoveGeneratedControl();
}
finally
{
Mouse.SetCursor(Cursors.Arrow);
}
}
private void PopulateData()
{
try
{
Mouse.SetCursor(Cursors.Wait);
// Create the object to read tag memory
ReadTagMemory readTagMem = new ReadTagMemory(objReader, model);
if ((bool)rbFirstTagIns.IsChecked)
{
antenna = GetSelectedAntennaList()[0];
}
objReader.ParamSet("/reader/tagop/antenna", antenna);
TagFilter searchSelect = null;
if ((bool)rbSelectedTagIns.IsChecked)
{
if (lblSelectFilter.Content.ToString().Contains("EPC ID"))
{
searchSelect = new TagData(currentEPC);
}
else
{
int dataLength = 0;
byte[] SearchSelectData = ByteFormat.FromHex(txtData.Text);
if (null != SearchSelectData)
{
dataLength = SearchSelectData.Length;
}
searchSelect = new Gen2.Select(false, selectMemBank, Convert.ToUInt16(startAddress * 16), Convert.ToUInt16(dataLength * 8), SearchSelectData);
}
}
else
{
searchSelect = new TagData(currentEPC);
}
#region ReadReservedMemory
//Read Reserved memory bank data
ushort[] reservedData = null;
txtKillPassword.Text = "";
txtAcessPassword.Text = "";
txtReservedMemUnusedValue.Text = "";
// Hide additional memory textboxes
lblAdditionalReservedMem.Visibility = System.Windows.Visibility.Collapsed;
txtReservedMemUnusedValue.Visibility = System.Windows.Visibility.Collapsed;
lblAdditionalReservedMemAdd.Visibility = System.Windows.Visibility.Collapsed;
try
{
readTagMem.ReadTagMemoryData(Gen2.Bank.RESERVED, searchSelect, ref reservedData);
// Parse the response to get access pwd, kill pwd and if additional memory exists
ParseReservedMemData(reservedData);
}
catch (Exception ex)
{
// Hide additional memory textboxes
lblAdditionalReservedMem.Visibility = System.Windows.Visibility.Collapsed;
txtReservedMemUnusedValue.Visibility = System.Windows.Visibility.Collapsed;
lblAdditionalReservedMemAdd.Visibility = System.Windows.Visibility.Collapsed;
txtReservedMemUnusedValue.Text = "";
// If either of the memory is locked get in or else throw the exception.
if ((ex is FAULT_PROTOCOL_BIT_DECODING_FAILED_Exception) || (ex is FAULT_GEN2_PROTOCOL_MEMORY_LOCKED_Exception))
{
try
{
ReadReservedMemData(Gen2.Bank.RESERVED, searchSelect);
}
catch (Exception e)
{
txtKillPassword.Text = e.Message;
txtAcessPassword.Text = e.Message;
}
}
else if (ex is FAULT_GEN2_PROTOCOL_MEMORY_OVERRUN_BAD_PC_Exception)
{
txtKillPassword.Text = "Read Error";
txtAcessPassword.Text = "Read Error";
}
else
{
txtKillPassword.Text = ex.Message;
txtAcessPassword.Text = ex.Message;
}
}
#endregion ReadReservedMemory
#region ReadEPCMemory
//Read EPC bank data
ushort[] epcData = null;
txtPC.Text = "";
txtCRC.Text = "";
txtEPCData.Text = "";
txtEPCValue.Text = "";
txtEPCUnused.Text = "";
txtEPCUnusedValue.Text = "";
txtadditionalMemValue.Text = "";
// Hide additional memory
spUnused.Visibility = System.Windows.Visibility.Collapsed;
spXPC.Visibility = System.Windows.Visibility.Collapsed;
spXPC2.Visibility = System.Windows.Visibility.Collapsed;
spAddMemory.Visibility = System.Windows.Visibility.Collapsed;
try
{
readTagMem.ReadTagMemoryData(Gen2.Bank.EPC, searchSelect, ref epcData);
ParseEPCMemData(epcData, searchSelect);
}
catch (Exception ex)
{
txtEPCData.Text = ex.Message;
rbEPCAscii.IsEnabled = false;
rbEPCBase36.IsEnabled = false;
}
#endregion ReadEPCMemory
#region ReadTIDMemory
//Read TID bank data
ushort[] tidData = null;
txtClsID.Text = "";
txtVendorID.Text = "";
txtVendorValue.Text = "";
txtModelID.Text = "";
txtModeldIDValue.Text = "";
txtUniqueIDValue.Text = "";
try
{
readTagMem.ReadTagMemoryData(Gen2.Bank.TID, searchSelect, ref tidData);
ParseTIDMemData(tidData);
}
catch (Exception ex)
{
if (ex is FAULT_GEN2_PROTOCOL_MEMORY_OVERRUN_BAD_PC_Exception)
{
txtUniqueIDValue.Text = "Read Error";
}
else
{
txtUniqueIDValue.Text = ex.Message;
}
}
#endregion ReadTIDMemory
#region ReadUserMemory
//Read USER bank data
ushort[] userMemData = null;
txtUserDataValue.Text = "";
txtUserMemData.Text = "";
try
{
readTagMem.ReadTagMemoryData(Gen2.Bank.USER, searchSelect, ref userMemData);
ParseUserMemData(userMemData);
}
catch (Exception ex)
{
if (ex is FAULT_GEN2_PROTOCOL_MEMORY_OVERRUN_BAD_PC_Exception)
{
txtUserMemData.Text = "Read Error";
}
else
{
txtUserMemData.Text = ex.Message;
}
}
#endregion ReadUserMemory
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
finally
{
Mouse.SetCursor(Cursors.Arrow);
}
}
static void Main(string[] args)
{
// Program setup
if (1 != args.Length)
{
Console.WriteLine(String.Join("\r\n", new string[] {
"Please provide reader URL, such as:",
"tmr:///com4",
"tmr://my-reader.example.com",
}));
Environment.Exit(1);
}
try
{
// Create Reader object, connecting to physical device.
// Wrap reader in a "using" block to get automatic
// reader shutdown (using IDisposable interface).
using (Reader r = Reader.Create(args[0]))
{
//Uncomment this line to add default transport listener.
//r.Transport += r.SimpleTransportListener;
r.Connect();
if (Reader.Region.UNSPEC == (Reader.Region)r.ParamGet("/reader/region/id"))
{
Reader.Region[] supportedRegions = (Reader.Region[])r.ParamGet("/reader/region/supportedRegions");
if (supportedRegions.Length < 1)
{
throw new FAULT_INVALID_REGION_Exception();
}
else
{
r.ParamSet("/reader/region/id", supportedRegions[0]);
}
}
DenatranIAVCustomTagOperations denatranIavCustomTagOp = new DenatranIAVCustomTagOperations();
denatranIavCustomTagOp.reader = r;
#region Initialsettings
//Initial settings
//Set BLF 320KHZ
Console.WriteLine(String.Format("Get BLF : {0}", r.ParamGet("/reader/gen2/blf")));
Console.WriteLine("Set BLF to 320KHZ");
r.ParamSet("/reader/gen2/blf", Gen2.LinkFrequency.LINK320KHZ);
Console.WriteLine(String.Format("Get BLF : {0}", r.ParamGet("/reader/gen2/blf")));
Console.WriteLine();
//Set session
Console.WriteLine(String.Format("Get session : {0}", r.ParamGet("/reader/gen2/session")));
Console.WriteLine("Set session");
r.ParamSet("/reader/gen2/session", Gen2.Session.S0);
Console.WriteLine(String.Format("Get session : {0}", r.ParamGet("/reader/gen2/session")));
Console.WriteLine();
//Set target
Console.WriteLine(String.Format("Get target : {0}", r.ParamGet("/reader/gen2/target")));
Console.WriteLine("Set target");
r.ParamSet("/reader/gen2/target", Gen2.Target.AB);
Console.WriteLine(String.Format("Get target : {0}", r.ParamGet("/reader/gen2/target")));
Console.WriteLine();
//Set tari
Console.WriteLine(String.Format("Get tari : {0}", r.ParamGet("/reader/gen2/tari")));
Console.WriteLine("Set tari");
r.ParamSet("/reader/gen2/tari", Gen2.Tari.TARI_6_25US);
Console.WriteLine(String.Format("Get tari : {0}", r.ParamGet("/reader/gen2/tari")));
Console.WriteLine();
//Set tagencoding
Console.WriteLine(String.Format("Get tagencoding : {0}", r.ParamGet("/reader/gen2/tagEncoding")));
Console.WriteLine("Set tagencoding");
r.ParamSet("/reader/gen2/tagEncoding", Gen2.TagEncoding.FM0);
Console.WriteLine(String.Format("Get tagencoding : {0}", r.ParamGet("/reader/gen2/tagEncoding")));
Console.WriteLine();
//Set Q
Console.WriteLine(String.Format("Get Q : {0}", r.ParamGet("/reader/gen2/q")));
Console.WriteLine("Set Q");
Gen2.StaticQ staticQ = new Gen2.StaticQ(0);
r.ParamSet("/reader/gen2/q", staticQ);
Console.WriteLine(String.Format("Get Q : {0}", r.ParamGet("/reader/gen2/q")));
Console.WriteLine();
#endregion Initialsettings
TagReadData[] tagReads;
// Read
tagReads = r.Read(500);
if (tagReads.Length == 0)
{
Console.WriteLine("Error : No tags found");
}
else
{
#region Filter initialization
//Gen2Select filter
Gen2.Select selectfilter = new Gen2.Select(false, Gen2.Bank.EPC, 32,
(ushort)(tagReads[0].Epc.Length * 8), ByteFormat.FromHex(tagReads[0].EpcString));
//TagData filter
TagFilter tagdataFilter = new TagData(ByteFormat.FromHex(tagReads[0].EpcString));
#endregion Filter initialization
#region Tag Operation Initialization
byte payload = 0x80;
ushort readptr = 0xFFFF;
ushort wordAddress = 0xFFFF;
ushort word = 0xFFFF;
//Read ptr for readsec tagop
ushort readSecReadPtr = 0x0000;
//Set the tag Identification and writeCredentials
Gen2.DenatranIAVWriteCredential writeCredential = new Gen2.DenatranIAVWriteCredential
(new byte [] { 0x80, 0x10, 0x00, 0x12, 0x34, 0xAD, 0xBD, 0xC0 },
new byte [] { 0xDE, 0xAD, 0xBE, 0xEF, 0xDE, 0xAD, 0xBE, 0xEF, 0xDE, 0xAD, 0xBE, 0xEF, 0xDE, 0xAD, 0xBE, 0xEF });
//Set the data and writeCredentials for WriteSec
Gen2.DenatranIAVWriteSecCredential writeSecCredential = new Gen2.DenatranIAVWriteSecCredential
(new byte[] { 0x11, 0x22, 0x33, 0x44, 0x55, 0x66 },
new byte[] { 0x35, 0x49, 0x87, 0xbd, 0xb2, 0xab, 0xd2, 0x7c, 0x2e, 0x34, 0x78, 0x8b, 0xf2, 0xf7, 0x0b, 0xa2 });
//IAVDenatran secure tag operation - ActivateSecureMode
denatranIavCustomTagOp.tagOpActivateSecureMode = new Gen2.Denatran.IAV.ActivateSecureMode(payload);
//IAVDenatran secure tag operation - AuthenticateOBU
denatranIavCustomTagOp.tagOpAuthenticateOBU = new Gen2.Denatran.IAV.AuthenticateOBU(payload);
//IAVDenatran secure tag operation - ActivateSiniavMode
denatranIavCustomTagOp.tagOpActivateSiniavMode = new Gen2.Denatran.IAV.ActivateSiniavMode(0x81, new byte[] { 0xde, 0xad, 0xbe, 0xef, 0xde, 0xad, 0xbe, 0xef });
//IAVDenatran secure tag operation - OBUAuthFullPass1
denatranIavCustomTagOp.tagOpOBUAuthFullPass1 = new Gen2.Denatran.IAV.OBUAuthFullPass1(payload);
//IAVDenatran secure tag operation - OBUAuthFullPass2
denatranIavCustomTagOp.tagOpOBUAuthFullPass2 = new Gen2.Denatran.IAV.OBUAuthFullPass2(payload);
//IAVDenatran secure tag operation - OBUAuthID
denatranIavCustomTagOp.tagOpOBUAuthID = new Gen2.Denatran.IAV.OBUAuthID(payload);
//IAVDenatran secure tag operation - OBUReadFromMemMap
denatranIavCustomTagOp.tagOpOBUReadFromMemMap = new Gen2.Denatran.IAV.OBUReadFromMemMap
(payload, readptr);
//IAVDenatran secure tag operation - OBUWriteToMemMap
denatranIavCustomTagOp.tagOpOBUWriteToMemMap = new Gen2.Denatran.IAV.OBUWriteToMemMap
(payload, wordAddress, word, writeCredential);
//IAVDenatran secure tag operation - OBUAuthFullPass
denatranIavCustomTagOp.tagOpOBUAuthFullPass = new Gen2.Denatran.IAV.OBUAuthFullPass(payload);
//IAVDenatran secure tag operation - GetTokenId
denatranIavCustomTagOp.tagOpGetTokenId = new Gen2.Denatran.IAV.GetTokenId();
//IAVDenatran secure tag operation - ReadSec
denatranIavCustomTagOp.tagOpReadSec = new Gen2.Denatran.IAV.ReadSec
(payload, readSecReadPtr);
//IAVDenatran secure tag operation - WriteSec
denatranIavCustomTagOp.tagOpWriteSec = new Gen2.Denatran.IAV.WriteSec
(payload, writeSecCredential);
#endregion Tag Operation Initialization
#region Standalonetagoperations
//Standalone tagop
Console.WriteLine("Standalone tagop without filter : ");
Console.WriteLine();
denatranIavCustomTagOp.ExecuteTagOpFilter(null);
Console.WriteLine("Standalone tagop with tagdata filter : ");
Console.WriteLine();
denatranIavCustomTagOp.ExecuteTagOpFilter(tagdataFilter);
Console.WriteLine("Standalone tagop with gen2Select filter : ");
Console.WriteLine();
denatranIavCustomTagOp.ExecuteTagOpFilter(selectfilter);
#endregion Standalonetagoperations
#region Embeddedtagoperations
//Embedded tagop
Console.WriteLine("Embedded tagop without filter and fastsearch : ");
Console.WriteLine();
denatranIavCustomTagOp.EmbeddedTagOpFilter(null, false);
Console.WriteLine("Embedded tagop with tagdata filter and fastsearch enabled : ");
Console.WriteLine();
denatranIavCustomTagOp.EmbeddedTagOpFilter(tagdataFilter, true);
Console.WriteLine("Embedded tagop with gen2select filter and fast search enabled : ");
Console.WriteLine();
denatranIavCustomTagOp.EmbeddedTagOpFilter(selectfilter, true);
#endregion Embeddedtagoperations
}
}
}
catch (ReaderException re)
{
Console.WriteLine("Error: " + re.Message);
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex.Message);
}
}
static void Main(string[] args)
{
try
{
// connect to and initialize reader
Reader reader = Common.EstablishReader();
// setup sensor activation commands and filters ensuring On-Chip RSSI Min Filter is applied
Gen2.Select tempsensorEnable = Common.CreateGen2Select(4, 4, Gen2.Bank.TID, 0x00, 16, new byte[] { (byte)0xE2, (byte)0x82 });
Gen2.Select ocrssiMinFilter = Common.CreateGen2Select(4, 0, Gen2.Bank.USER, 0xA0, 8, new byte[] { (byte)(0x20 | ocrssiMin - 1) });
Gen2.Select ocrssiMaxFilter = Common.CreateGen2Select(4, 2, Gen2.Bank.USER, 0xA0, 8, new byte[] { ocrssiMax });
MultiFilter selects = new MultiFilter(new Gen2.Select[] { tempsensorEnable, ocrssiMinFilter, ocrssiMaxFilter });
Gen2.ReadData operation;
if (moistureMode)
{
// read parameters for moisture code
operation = new Gen2.ReadData(Gen2.Bank.RESERVED, 0xB, (byte)1);
}
else
{
// read parameters for on-chip RSSI code
operation = new Gen2.ReadData(Gen2.Bank.RESERVED, 0xD, (byte)1);
}
// create configuration
SimpleReadPlan config = new SimpleReadPlan(Common.antennas, TagProtocol.GEN2, selects, operation, 1000);
reader.ParamSet("/reader/read/plan", config);
for (int i = 1; i <= readAttempts; i++)
{
Console.WriteLine("Read Attempt #" + i);
// attempt to read sensor tags
TagReadData[] results = reader.Read(Common.readTime);
if (results.Length != 0)
{
foreach (TagReadData tag in results)
{
String epc = tag.EpcString;
Console.WriteLine("* EPC: " + epc);
byte[] dataBytes = tag.Data;
short[] dataWords = Common.ConvertByteArrayToShortArray(dataBytes);
if (dataWords.Length != 0)
{
if (moistureMode)
{
Console.WriteLine(" - Moisture: " + dataWords[0] + " at " + tag.Frequency + " kHz");
}
else
{
Console.WriteLine(" - On-Chip RSSI: " + dataWords[0]);
}
}
}
}
else
{
Console.WriteLine("No tag(s) found");
}
Console.WriteLine();
}
}
catch (Exception e)
{
Console.WriteLine("Error: " + e.ToString());
Environment.Exit(-1);
}
}
static void Main(string[] args)
{
bool enableFilter = false;
TagFilter filter = null;
// Program setup
if (1 > args.Length)
{
Usage();
}
for (int nextarg = 1; nextarg < args.Length; nextarg++)
{
string arg = args[nextarg];
if (arg.Equals("--ant"))
{
if (null != antennaList)
{
Console.WriteLine("Duplicate argument: --ant specified more than once");
Usage();
}
antennaList = ParseAntennaList(args, nextarg);
nextarg++;
}
else
{
Console.WriteLine("Argument {0}:\"{1}\" is not recognized", nextarg, arg);
Usage();
}
}
try
{
// Create Reader object, connecting to physical device.
// Wrap reader in a "using" block to get automatic
// reader shutdown (using IDisposable interface).
using (r = Reader.Create(args[0]))
{
//Uncomment this line to add default transport listener.
//r.Transport += r.SimpleTransportListener;
r.Connect();
if (Reader.Region.UNSPEC == (Reader.Region)r.ParamGet("/reader/region/id"))
{
Reader.Region[] supportedRegions = (Reader.Region[])r.ParamGet("/reader/region/supportedRegions");
if (supportedRegions.Length < 1)
{
throw new FAULT_INVALID_REGION_Exception();
}
r.ParamSet("/reader/region/id", supportedRegions[0]);
}
if (r.isAntDetectEnabled(antennaList))
{
Console.WriteLine("Module doesn't has antenna detection support please provide antenna list");
Usage();
}
//Use first antenna for operation
if (antennaList != null)
{
r.ParamSet("/reader/tagop/antenna", antennaList[0]);
}
if (enableFilter)
{
// If select filter is to be enabled
byte[] mask = new byte[] { (byte)0x30, (byte)0x28, (byte)0x35, (byte)0x4D,
(byte)0x82, (byte)0x02, (byte)0x02, (byte)0x80, (byte)0x00, (byte)0x01,
(byte)0x04, (byte)0xAC };
filter = new Gen2.Select(false, Gen2.Bank.EPC, 32, 96, mask);
}
//Get Sensor Data of EM4325 tag
bool sendUid = true;
bool sendNewSample = true;
Gen2.EMMicro.EM4325.GetSensorData getSensorOp = new Gen2.EMMicro.EM4325.GetSensorData(sendUid, sendNewSample);
try
{
Console.WriteLine("****Executing standalone tag operation of Get sensor Data command of EM4325 tag****");
byte[] response = (byte[])r.ExecuteTagOp(getSensorOp, filter);
// Parse the response of GetSensorData
Console.WriteLine("****Get sensor Data command is success****");
GetSensorDataResponse rData = new GetSensorDataResponse(response);
Console.WriteLine(rData.ToString());
}
catch (Exception ex)
{
Console.WriteLine("Exception from executing get Sensor Data command: " + ex.Message);
}
//Embedded tag operation of Get sensor data
try
{
Console.WriteLine("****Executing embedded tag operation of Get sensor Data command of EM4325 tag****");
embeddedRead(TagProtocol.GEN2, filter, getSensorOp);
}
catch (Exception ex)
{
Console.WriteLine("Exception from embedded get sensor data: " + ex.Message);
}
//Reset alarms command
// Read back the temperature control word at 0xEC address to verify reset enable alarm bit is set before executing reset alarm tag op.
Console.WriteLine("Reading Temperature control word 1 before resetting alarms to ensure reset enable bit is set to 1");
byte[] filterMask = new byte[] { (byte)0x04, (byte)0xc2 };
Gen2.Select select = new Gen2.Select(false, Gen2.Bank.EPC, 0x70, 16, filterMask);
Gen2.ReadData rdata = new Gen2.ReadData(Gen2.Bank.USER, 0xEC, (byte)0x1);
ushort[] resp = (ushort[])r.ExecuteTagOp(rdata, select);
Console.WriteLine("Temp control word 1: ");
foreach (ushort i in resp)
{
Console.Write(" {0:X4}", i);
}
Console.WriteLine("\n");
// If temperature control word is not 0x4000, write the data
if (resp[0] != 0x4000)
{
ushort[] writeData = new ushort[] { 0x4000 };
Gen2.WriteData wData = new Gen2.WriteData(Gen2.Bank.USER, 0xEC, writeData);
r.ExecuteTagOp(wData, select);
}
Gen2.EMMicro.EM4325.ResetAlarms resetAlarmsOp = new Gen2.EMMicro.EM4325.ResetAlarms();
try
{
Console.WriteLine("****Executing standalone tag operation of Reset alarms command of EM4325 tag****");
r.ExecuteTagOp(resetAlarmsOp, filter);
Console.WriteLine("****Reset Alarms command is success****");
}
catch (Exception ex)
{
Console.WriteLine("Exception from executing reset alarms : " + ex.Message);
}
//Embedded tag operation of reset alarms command
try
{
Console.WriteLine("****Executing embedded tag operation of reset alarms command of EM4325 tag****");
embeddedRead(TagProtocol.GEN2, filter, resetAlarmsOp);
}
catch (Exception ex)
{
Console.WriteLine("Exception from embedded reset alarms command: " + ex.Message);
}
}
}
catch (ReaderException re)
{
Console.WriteLine("Error: " + re.Message);
Console.Out.Flush();
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex.Message);
}
}
static void Main(string[] args)
{
// Program setup
if (1 > args.Length)
{
Usage();
}
for (int nextarg = 1; nextarg < args.Length; nextarg++)
{
string arg = args[nextarg];
if (arg.Equals("--ant"))
{
if (null != antennaList)
{
Console.WriteLine("Duplicate argument: --ant specified more than once");
Usage();
}
antennaList = ParseAntennaList(args, nextarg);
nextarg++;
}
else
{
Console.WriteLine("Argument {0}:\"{1}\" is not recognized", nextarg, arg);
Usage();
}
}
try
{
// Create Reader object, connecting to physical device.
// Wrap reader in a "using" block to get automatic
// reader shutdown (using IDisposable interface).
using (r = Reader.Create(args[0]))
{
//Uncomment this line to add default transport listener.
//r.Transport += r.SimpleTransportListener;
r.Connect();
if (Reader.Region.UNSPEC == (Reader.Region)r.ParamGet("/reader/region/id"))
{
Reader.Region[] supportedRegions = (Reader.Region[])r.ParamGet("/reader/region/supportedRegions");
if (supportedRegions.Length < 1)
{
throw new FAULT_INVALID_REGION_Exception();
}
r.ParamSet("/reader/region/id", supportedRegions[0]);
}
if (r.isAntDetectEnabled(antennaList))
{
Console.WriteLine("Module doesn't has antenna detection support please provide antenna list");
Usage();
}
// Create a simplereadplan which uses the antenna list created above
SimpleReadPlan plan = new SimpleReadPlan(antennaList, TagProtocol.GEN2, null, null, 1000);
// Set the created readplan
r.ParamSet("/reader/read/plan", plan);
//Use first antenna for operation
if (antennaList != null)
{
r.ParamSet("/reader/tagop/antenna", antennaList[0]);
}
ushort[] Key0 = new ushort[] { 0x0123, 0x4567, 0x89AB, 0xCDEF, 0x0123, 0x4567, 0x89AB, 0xCDEF };
ushort[] Key1 = new ushort[] { 0x1122, 0x3344, 0x5566, 0x7788, 0x1122, 0x3344, 0x5566, 0x7788 };
// Change enable filter to true inorder to enable filter.
bool enableFilter = false;
Gen2.Select filter = null;
if (enableFilter)
{
filter = new Gen2.Select(false, Gen2.Bank.EPC, 32, 96,
new byte[] { 0xDE, 0xAD, 0xBE, 0xEF, 0xDE, 0xAD, 0xBE, 0xEF, 0xDE, 0xAD, 0xBE, 0xEF });
}
bool SendRawData = true;
bool _isNMV2DTag = false;
byte[] Response;
Gen2.NXP.AES.Tam1Authentication tam1Auth;
Gen2.NXP.AES.Tam2Authentication tam2Auth;
//Uncomment this to enable Authenticate with TAM1 with key0 for NXPUCODE AES tag
//tam1Auth = new Gen2.NXP.AES.Tam1Authentication(Gen2.NXP.AES.KeyId.KEY0, Key0, SendRawData);
//Gen2.NXP.AES.Authenticate auth = new Gen2.NXP.AES.Authenticate(tam1Auth);
//Response = (byte[])r.ExecuteTagOp(auth, filter);
//if (SendRawData)
//{
// parseTAM1Response(Response, ByteConv.ConvertFromUshortArray(Key0));
//}
//else
//{
// Console.WriteLine("Generated Ichallenge:" + ByteFormat.ToHex(Response, "", " "));
//}
//Uncomment this to enable Authenticate with TAM1 with Key1
//tam1Auth = new Gen2.NXP.AES.Tam1Authentication(Gen2.NXP.AES.KeyId.KEY1, Key1, SendRawData);
//Gen2.NXP.AES.Authenticate tam1AuthKey1 = new Gen2.NXP.AES.Authenticate(tam1Auth);
//Response = (byte[])r.ExecuteTagOp(tam1AuthKey1, filter);
//if (SendRawData)
//{
// parseTAM1Response(Response, ByteConv.ConvertFromUshortArray(Key1));
//}
//else
//{
// Console.WriteLine("Generated Ichallenge:" + ByteFormat.ToHex(Response, "", " "));
//}
//Uncomment this to enable Authenticate with TAM2 with key1
ushort Offset = 0;
ushort BlockCount = 1;
//supported protMode value is 1 for NXPUCODE AES
ushort ProtMode = 1;
tam2Auth = new Gen2.NXP.AES.Tam2Authentication(Gen2.NXP.AES.KeyId.KEY1, Key1, Gen2.NXP.AES.Profile.EPC,
Offset, BlockCount, ProtMode, SendRawData);
Gen2.NXP.AES.Authenticate tam2AuthKey1 = new Gen2.NXP.AES.Authenticate(tam2Auth);
Response = (byte[])r.ExecuteTagOp(tam2AuthKey1, filter);
if (SendRawData)
{
parseTAM2Response(Response, ByteConv.ConvertFromUshortArray(Key1), ProtMode);
}
else
{
byte[] generatedIChallenge = new byte[10];
byte[] dataRequested = new byte[16];
Array.Copy(Response, 0, generatedIChallenge, 0, 10);
Console.WriteLine("Generated Ichallenge:" + ByteFormat.ToHex(generatedIChallenge, "", " "));
Array.Copy(Response, 10, dataRequested, 0, 16);
Console.WriteLine("Data :" + ByteFormat.ToHex(dataRequested, "", " "));
}
// Embedded tag operations
#region EmbeddedTagOperations
{
//Uncomment this to execute embedded tagop for TAM1 Authentication using Key0
//tam1Auth = new Gen2.NXP.AES.Tam1Authentication(Gen2.NXP.AES.KeyId.KEY0, Key0, SendRawData);
//Gen2.NXP.AES.Authenticate embeddedauth = new Gen2.NXP.AES.Authenticate(tam1Auth);
//Response = performEmbeddedOperation(filter, embeddedauth);
//if (SendRawData)
//{
//parseTAM1Response(Response, ByteConv.ConvertFromUshortArray(Key0));
//}
//else
//{
//Console.WriteLine("Generated Ichallenge:" + ByteFormat.ToHex(Response, "", " "));
//}
//Uncomment this to execute embedded tagop for Authenticate with TAM1 using Key1
//tam1Auth = new Gen2.NXP.AES.Tam1Authentication(Gen2.NXP.AES.KeyId.KEY1, Key1, SendRawData);
//Gen2.NXP.AES.Authenticate embeddedtam1AuthKey1 = new Gen2.NXP.AES.Authenticate(tam1Auth);
//Response = performEmbeddedOperation(filter, embeddedtam1AuthKey1);
//if (SendRawData)
//{
// parseTAM1Response(Response, ByteConv.ConvertFromUshortArray(Key1));
//}
//else
//{
// Console.WriteLine("Generated Ichallenge:" + ByteFormat.ToHex(Response, "", " "));
//}
//Uncomment this to execute embedded tagop for Authenticate with TAM2 with key1
//ushort EmbeddedOffset = 0;
//ushort EmbeddedBlockCount = 1;
////supported protMode value is 1 for NXPUCODE AES
//ushort EmbeddedProtMode = 1;
//tam2Auth = new Gen2.NXP.AES.Tam2Authentication(Gen2.NXP.AES.KeyId.KEY1, Key1, Gen2.NXP.AES.Profile.EPC,
// EmbeddedOffset, EmbeddedBlockCount, EmbeddedProtMode, SendRawData);
//Gen2.NXP.AES.Authenticate embeddedtam2AuthKey1 = new Gen2.NXP.AES.Authenticate(tam2Auth);
//Response = performEmbeddedOperation(filter, embeddedtam2AuthKey1);
//if (SendRawData)
//{
// parseTAM2Response(Response, ByteConv.ConvertFromUshortArray(Key1), EmbeddedProtMode);
//}
//else
//{
// byte[] generatedIChallenge = new byte[10];
// byte[] dataRequested = new byte[16];
// Array.Copy(Response, 0, generatedIChallenge, 0, 10);
// Console.WriteLine("Generated Ichallenge:" + ByteFormat.ToHex(generatedIChallenge, "", " "));
// Array.Copy(Response, 10, dataRequested, 0, 16);
// Console.WriteLine("Data :" + ByteFormat.ToHex(dataRequested, "", " "));
//}
}
#endregion EmbeddedTagOperations
//Enable flag _isNMV2DTag for TAM1/TAM2 Authentication with KEY0 for NMV2D Tag
if (_isNMV2DTag)
{
// NMV2D tag only supports KEY0
// Uncomment this to enable TAM1 Authentication with KEY0
//ushort[] Key0_NMV2D = new ushort[] { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 };
//tam1Auth = new Gen2.NXP.AES.Tam1Authentication(Gen2.NXP.AES.KeyId.KEY0, Key0_NMV2D, SendRawData);
//Gen2.NXP.AES.Authenticate tam1AuthKey0 = new Gen2.NXP.AES.Authenticate(tam1Auth);
//Response = (byte[])r.ExecuteTagOp(tam1AuthKey0, filter);
//if (SendRawData)
//{
// parseTAM1Response(Response, ByteConv.ConvertFromUshortArray(Key0_NMV2D));
//}
//else
//{
// Console.WriteLine("Generated Ichallenge:" + ByteFormat.ToHex(Response, "", " "));
//}
//TAM2 Authentication with KEY0
//ushort offset = 0;
//ushort blockCount = 1;
////supported protMode values are 0x00, 0x01, 0x02, 0x03
//ushort protMode = 0;
//tam2Auth = new Gen2.NXP.AES.Tam2Authentication(Gen2.NXP.AES.KeyId.KEY0, Key0_NMV2D, Gen2.NXP.AES.Profile.EPC,
// offset, blockCount, protMode, SendRawData);
//Gen2.NXP.AES.Authenticate tam2AuthKey0 = new Gen2.NXP.AES.Authenticate(tam2Auth);
//Response = (byte[])r.ExecuteTagOp(tam2AuthKey0, filter);
//if (SendRawData)
//{
// parseTAM2Response(Response, ByteConv.ConvertFromUshortArray(Key0_NMV2D), protMode);
//}
//else
//{
// byte[] generatedIChallenge = new byte[10];
// byte[] dataRequested = new byte[16];
// Array.Copy(Response, 0, generatedIChallenge, 0, 10);
// Console.WriteLine("Generated Ichallenge:" + ByteFormat.ToHex(generatedIChallenge, "", " "));
// Array.Copy(Response, 10, dataRequested, 0, 16);
// Console.WriteLine("Data :" + ByteFormat.ToHex(dataRequested, "", " "));
// }
}
}
}
catch (ReaderException re)
{
Console.WriteLine("Error: " + re.Message);
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex.Message);
}
}
static void Main(string[] args)
{
// Program setup
if (1 > args.Length)
{
Usage();
}
TagFilter filter = null;
for (int nextarg = 1; nextarg < args.Length; nextarg++)
{
string arg = args[nextarg];
if (arg.Equals("--ant"))
{
if (null != antennaList)
{
Console.WriteLine("Duplicate argument: --ant specified more than once");
Usage();
}
antennaList = ParseAntennaList(args, nextarg);
nextarg++;
}
else
{
Console.WriteLine("Argument {0}:\"{1}\" is not recognized", nextarg, arg);
Usage();
}
}
try
{
// Create Reader object, connecting to physical device.
// Wrap reader in a "using" block to get automatic
// reader shutdown (using IDisposable interface).
using (r = Reader.Create(args[0]))
{
//Uncomment this line to add default transport listener.
//r.Transport += r.SimpleTransportListener;
r.Connect();
if (Reader.Region.UNSPEC == (Reader.Region)r.ParamGet("/reader/region/id"))
{
Reader.Region[] supportedRegions = (Reader.Region[])r.ParamGet("/reader/region/supportedRegions");
if (supportedRegions.Length < 1)
{
throw new FAULT_INVALID_REGION_Exception();
}
r.ParamSet("/reader/region/id", supportedRegions[0]);
}
if (r.isAntDetectEnabled(antennaList))
{
Console.WriteLine("Module doesn't has antenna detection support please provide antenna list");
Usage();
}
//Use first antenna for operation
if (antennaList != null)
{
r.ParamSet("/reader/tagop/antenna", antennaList[0]);
}
// This select filter matches all Gen2 tags where bits 32-48 of the EPC are 0x0123
#if ENABLE_FILTER
filter = new Gen2.Select(false, Gen2.Bank.EPC, 32, 16, new byte[] { 0x01, 0x23 });
#endif
//Gen2.TagData epc = new Gen2.TagData(new byte[] {
// 0x01, 0x23, 0x45, 0x67, 0x89, 0xAB,
// 0xCD, 0xEF, 0x01, 0x23, 0x45, 0x67,
//});
//Gen2.WriteTag tagop = new Gen2.WriteTag(epc);
//r.ExecuteTagOp(tagop, null);
// Reads data from a tag memory bank after writing data to the requested memory bank without powering down of tag
#if ENABLE_READ_AFTER_WRITE
{
//create a tagopList with write tagop followed by read tagop
TagOpList tagopList = new TagOpList();
byte wordCount;
ushort[] readData;
//Write one word of data to USER memory and read back 8 words from EPC memory using WriteData and ReadData
{
ushort[] writeData = { 0x9999 };
wordCount = 8;
Gen2.WriteData wData = new Gen2.WriteData(Gen2.Bank.USER, 2, writeData);
Gen2.ReadData rData = new Gen2.ReadData(Gen2.Bank.EPC, 0, wordCount);
//Gen2.WriteTag wTag = new Gen2.WriteTag(epc);
// assemble tagops into list
tagopList.list.Add(wData);
tagopList.list.Add(rData);
Console.WriteLine("###################Embedded Read after write######################");
// uncomment the following for embedded read after write.
embeddedReadAfterWrite(null, tagopList);
// call executeTagOp with list of tagops
//readData = (ushort[])r.ExecuteTagOp(tagopList, null);
//Console.WriteLine("ReadData: ");
//foreach (ushort word in readData)
//{
// Console.Write(" {0:X4}", word);
//}
//Console.WriteLine("\n");
}
//clearing the list for next operation
tagopList.list.Clear();
//Write 12 bytes(6 words) of EPC and read back 8 words from EPC memory using WriteTag and ReadData
{
Gen2.TagData epc1 = new Gen2.TagData(new byte[] {
0x11, 0x22, 0x33, 0x44, 0x55, 0x66,
0x77, 0x88, 0x99, 0xaa, 0xbb, 0xcc,
});
wordCount = 8;
Gen2.WriteTag wtag = new Gen2.WriteTag(epc1);
Gen2.ReadData rData = new Gen2.ReadData(Gen2.Bank.EPC, 0, wordCount);
// assemble tagops into list
tagopList.list.Add(wtag);
tagopList.list.Add(rData);
// call executeTagOp with list of tagops
//readData = (ushort[])r.ExecuteTagOp(tagopList, null);
//Console.WriteLine("ReadData: ");
//foreach (ushort word in readData)
//{
// Console.Write(" {0:X4}", word);
//}
//Console.WriteLine("\n");
}
}
#endif
}
}
catch (ReaderException re)
{
Console.WriteLine("Error: " + re.Message);
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex.Message);
}
}
private void ReadtheTags()
{
try
{
// Make sure reader is connected
ReadMgr.GetReader();
System.Text.ASCIIEncoding encoding = new System.Text.ASCIIEncoding();
if (btnStartReads.Text == "Start Reads")
{
Cursor.Current = Cursors.WaitCursor;
try
{
//Check the battery power level
if (CoreDLL.GetSystemPowerStatusEx(status, false) == 1)
{
if (status.BatteryLifePercent <= 5)
{
if (status.ACLineStatus == 0)
{
MessageBox.Show("Battery level is low to read tags");
return;
}
}
}
properties["isreading"] = "yes";
Utilities.SaveConfigurations(properties);
//disable read power coverage
tbTXPower.Enabled = false;
ReadMgr.GetReader().ParamSet("/reader/transportTimeout", 2000);
int powerLevel = Convert.ToInt32(properties["readpower"]);
ReadMgr.GetReader().ParamSet("/reader/radio/readPower", powerLevel);
Utilities.SwitchRegion(properties["region"]);
ReadMgr.GetReader().ParamSet("/reader/antenna/txRxMap", new int[][] { new int[] { 1, 1, 1 } });
ant.Add(1);
SimpleReadPlan plan = new SimpleReadPlan(ant.ToArray(), TagProtocol.GEN2);
ReadMgr.GetReader().ParamSet("/reader/read/plan", plan);
//int readPower = Convert.ToInt32(properties["readpower"].ToString()) * 100;
//tbTXPower.Value = (readPower - 1000) / 50;
tmrBackLightControl.Enabled = true;
miGoToMain.Enabled = false;
//set properties
ReadMgr.GetReader().ParamSet("/reader/read/asyncOffTime", 50);
ReadMgr.GetReader().ParamSet("/reader/powerMode", Reader.PowerMode.FULL);
//set the tag population settings
ReadMgr.GetReader().ParamSet("/reader/gen2/target", Gen2.Target.A);//default target
string tagPopulation = properties["tagpopulation"];
switch (tagPopulation)
{
case "small":
ReadMgr.GetReader().ParamSet("/reader/gen2/q", new Gen2.StaticQ(2));
ReadMgr.GetReader().ParamSet("/reader/gen2/session", Gen2.Session.S0);
ReadMgr.GetReader().ParamSet("/reader/gen2/tagEncoding", Gen2.TagEncoding.M4);
break;
case "medium":
ReadMgr.GetReader().ParamSet("/reader/gen2/q", new Gen2.StaticQ(4));
ReadMgr.GetReader().ParamSet("/reader/gen2/session", Gen2.Session.S1);
ReadMgr.GetReader().ParamSet("/reader/gen2/tagEncoding", Gen2.TagEncoding.M4);
break;
case "large":
ReadMgr.GetReader().ParamSet("/reader/gen2/q", new Gen2.StaticQ(6));
ReadMgr.GetReader().ParamSet("/reader/gen2/session", Gen2.Session.S1);
ReadMgr.GetReader().ParamSet("/reader/gen2/tagEncoding", Gen2.TagEncoding.M2);
break;
default: break;
}
if (null != properties)
{
Utilities.SetReaderSettings(ReadMgr.GetReader(), properties);
}
else
{
MessageBox.Show("properties are null");
}
//set the read plan and filter
TagFilter filter;
int addressToRead = int.Parse(properties["selectionaddress"]);
Gen2.Bank bank = Gen2.Bank.EPC;
switch (properties["tagselection"].ToLower())
{
case "None":
case "epc": bank = Gen2.Bank.EPC; break;
case "tid": bank = Gen2.Bank.TID; break;
case "user": bank = Gen2.Bank.USER; break;
case "reserved": bank = Gen2.Bank.RESERVED; break;
default: break;
}
if ("yes" == properties["ismaskselected"])
{
filter = new Gen2.Select(true, bank, (uint)addressToRead * 8, (ushort)(properties["selectionmask"].Length * 4), ByteFormat.FromHex(properties["selectionmask"]));
}
else
{
filter = new Gen2.Select(false, bank, (uint)addressToRead * 8, (ushort)(properties["selectionmask"].Length * 4), ByteFormat.FromHex(properties["selectionmask"]));
}
SimpleReadPlan srp;
if (properties["tagselection"].ToLower() == "none")
{
srp = new SimpleReadPlan(new int[] { 1 }, TagProtocol.GEN2, null, 0);
}
else
{
srp = new SimpleReadPlan(new int[] { 1 }, TagProtocol.GEN2, filter, 0);
}
ReadMgr.GetReader().ParamSet("/reader/read/plan", srp);
btnStartReads.Text = "Stop Reads";
setStatus("Reading", System.Drawing.Color.DarkGoldenrod);
ReadMgr.GetReader().ReadException += ReadException;
ReadMgr.GetReader().TagRead += PrintTagRead;
ReadMgr.GetReader().StartReading();
if (properties["audiblealert"].ToLower() == "yes")
{
if (readTriggeredByTap)
{
playStartSound();
}
}
}
catch (Exception ex)
{
logger.Error(ex.ToString());
tbTXPower.Enabled = true;
//MessageBox.Show("Error connecting to reader: " + ex.Message.ToString(), "Error!", MessageBoxButtons.OK, MessageBoxIcon.Exclamation, MessageBoxDefaultButton.Button1);
btnStartReads.Text = "Start Reads";
setStatus(Status.IDLE);
ReadMgr.GetReader().ParamSet("/reader/powerMode", Reader.PowerMode.MAXSAVE);
miGoToMain.Enabled = true;
tmrBackLightControl.Enabled = false;
properties["isreading"] = "no";
Utilities.SaveConfigurations(properties);
throw ex;
}
finally
{
Cursor.Current = Cursors.Default;
}
}
else if (btnStartReads.Text == "Stop Reads")
{
logger.Debug("Stop Reads pressed: Calling StopReads from ReadtheTags");
StopReads();
logger.Debug("Stop Reads pressed: Called StopReads from ReadtheTags");
}
}
catch (Exception ex)
{
logger.Error(ex.ToString());
if (-1 != ex.Message.IndexOf("RFID reader was not found"))
{
MessageBox.Show(ex.Message, "Error");
}
else
{
btnStartReads.Text = "Start Reads";
setStatus(Status.IDLE);
properties["isreading"] = "no";
Utilities.SaveConfigurations(properties);
throw ex;
}
}
}
// TODO: Merge common functionality between KeyboardWedgeRead and ReadTags.ReadtheTags
private void KeyboardWedgeRead()
{
List <SendInputWrapper.INPUT> inputList = new List <SendInputWrapper.INPUT>();
string startIndicator = ".";
// Signal start of read
inputList.Clear();
AddKeypresses(inputList, startIndicator);
SendInput(inputList);
properties = Utilities.GetProperties();
SoundPlayer startSound = new SoundPlayer(properties["startscanwavefile"]);
if (properties["audiblealert"].ToLower() == "yes")
{
startSound.Play();
}
SoundPlayer stopSound = new SoundPlayer(properties["endscanwavefile"]);
stopSound.LoadAsync();
CoreDLL.SYSTEM_POWER_STATUS_EX status = new CoreDLL.SYSTEM_POWER_STATUS_EX();
//Check the battery power level
if (CoreDLL.GetSystemPowerStatusEx(status, false) == 1)
{
if (status.BatteryLifePercent <= 5)
{
if (status.ACLineStatus == 0)
{
MessageBox.Show("Battery level is low to read tags");
return;
}
}
}
try
{
TagReadData[] reads;
//Utilities.PowerManager.PowerNotify += new PowerManager.PowerEventHandler(PowerManager_PowerNotify);
using (ThingMagic.RFIDSearchLight.ReadMgr.Session rsess = ThingMagic.RFIDSearchLight.ReadMgr.GetSession())
{
#if DEBUG
if (properties["audiblealert"].ToLower() == "yes")
{
startSound.Play();
}
#endif
int radioPower = 0;
if (properties["readpower"].ToString() == "")
{
radioPower = 2300;//While reading read power should be max
}
else
{
radioPower = Convert.ToInt32(properties["readpower"].ToString());
}
//Set the region
string region = properties["region"];
try
{
Utilities.SwitchRegion(region);
}
catch (ArgumentException)
{
MessageBox.Show(
"Unknown Region: " + region + "\r\n" +
"Please run RFIDSearchLight to initialize the region."
);
}
rsess.Reader.ParamSet("/reader/powerMode", Reader.PowerMode.FULL);
rsess.Reader.ParamSet("/reader/radio/readPower", radioPower);
rsess.Reader.ParamSet("/reader/antenna/txRxMap", new int[][] { new int[] { 1, 1, 1 } });
List <int> ant = new List <int>();
ant.Add(1);
//set the tag population settings
rsess.Reader.ParamSet("/reader/gen2/target", Gen2.Target.A);//default target
string tagPopulation = properties["tagpopulation"];
switch (tagPopulation)
{
case "small":
rsess.Reader.ParamSet("/reader/gen2/q", new Gen2.StaticQ(2));
rsess.Reader.ParamSet("/reader/gen2/session", Gen2.Session.S0);
rsess.Reader.ParamSet("/reader/gen2/tagEncoding", Gen2.TagEncoding.M4);
break;
case "medium":
rsess.Reader.ParamSet("/reader/gen2/q", new Gen2.StaticQ(4));
rsess.Reader.ParamSet("/reader/gen2/session", Gen2.Session.S1);
rsess.Reader.ParamSet("/reader/gen2/tagEncoding", Gen2.TagEncoding.M4);
break;
case "large":
rsess.Reader.ParamSet("/reader/gen2/q", new Gen2.StaticQ(6));
rsess.Reader.ParamSet("/reader/gen2/session", Gen2.Session.S2);
rsess.Reader.ParamSet("/reader/gen2/tagEncoding", Gen2.TagEncoding.M2);
break;
default: break;
}
//set the read plan and filter
TagFilter filter;
int addressToRead = int.Parse(properties["selectionaddress"]);
Gen2.Bank bank = Gen2.Bank.EPC;
switch (properties["tagselection"].ToLower())
{
case "None":
case "epc": bank = Gen2.Bank.EPC; break;
case "tid": bank = Gen2.Bank.TID; break;
case "user": bank = Gen2.Bank.USER; break;
case "reserved": bank = Gen2.Bank.RESERVED; break;
default: break;
}
if ("yes" == properties["ismaskselected"])
{
filter = new Gen2.Select(true, bank, (uint)addressToRead * 8, (ushort)(properties["selectionmask"].Length * 4), ByteFormat.FromHex(properties["selectionmask"]));
}
else
{
filter = new Gen2.Select(false, bank, (uint)addressToRead * 8, (ushort)(properties["selectionmask"].Length * 4), ByteFormat.FromHex(properties["selectionmask"]));
}
//set the read plan
SimpleReadPlan srp;
if (properties["tagselection"].ToLower() == "none")
{
srp = new SimpleReadPlan(new int[] { 1 }, TagProtocol.GEN2, null, 0);
}
else
{
srp = new SimpleReadPlan(new int[] { 1 }, TagProtocol.GEN2, filter, 0);
}
rsess.Reader.ParamSet("/reader/read/plan", srp);
double readDuration = Convert.ToDouble(properties["scanduration"].ToString()) * 1000;
int readTimeout = Convert.ToInt32(readDuration);
//Do a sync read for the readduration
#if DEBUG
if (properties["audiblealert"].ToLower() == "yes")
{
startSound.Play();
}
#endif
reads = rsess.Reader.Read(readTimeout);
rsess.Reader.ParamSet("/reader/powerMode", Reader.PowerMode.MINSAVE);
if (properties["audiblealert"].ToLower() == "yes")
{
stopSound.Play();
}
// Clear start indicator
inputList.Clear();
for (int i = 0; i < startIndicator.Length; i++)
{
AddKeypresses(inputList, new byte[] {
// Don't send Backspace -- that's one of our hotkeys,
// so it'll put us in an infinite loop.
(byte)Keys.Left,
(byte)Keys.Delete,
});
}
SendInput(inputList);
}
inputList.Clear();
//HideWindow();
bool timestamp = false, rssi = false, position = false;
string[] metadata = properties["metadatatodisplay"].Split(',');
//Metadata boolean variables
foreach (string mdata in metadata)
{
switch (mdata.ToLower())
{
case "timestamp": timestamp = true; break;
case "rssi": rssi = true; break;
case "position": position = true; break;
default: break;
}
}
string metadataseparator = properties["metadataseparator"];
byte metadataseparatorInByte = 0x00;
switch (metadataseparator.ToLower())
{
//The byte representation of special characters can be found here - http://msdn.microsoft.com/en-us/library/windows/desktop/dd375731(v=vs.85).aspx
case "comma": metadataseparatorInByte = 0xBC; break;
case "space": metadataseparatorInByte = 0x20; break;
case "enter": metadataseparatorInByte = 0x0D; break;
case "tab": metadataseparatorInByte = 0x09; break;
default: break;
}
//Print the epc in caps
AddKeypress(inputList, (byte)Keys.Capital); // Toggle Caps Lock
//Print the tag reads
foreach (TagReadData dat in reads)
{
string tagData = string.Empty;
string epc = string.Empty;
if (properties["displayformat"] == "base36")
{
epc = ConvertEPC.ConvertHexToBase36(dat.EpcString);
}
else
{
epc = dat.EpcString;
}
AddKeypresses(inputList, properties["prefix"].ToUpper());
AddKeypresses(inputList, epc.ToUpper());
AddKeypresses(inputList, properties["suffix"].ToUpper());
if (timestamp)
{
AddKeypress(inputList, metadataseparatorInByte);
AddKeypresses(inputList, dat.Time.ToString("yyyy-MM-dd-HH-mm-ss"));
}
if (rssi)
{
AddKeypress(inputList, metadataseparatorInByte);
AddKeypresses(inputList, dat.Rssi.ToString());
}
if (position)
{
AddKeypress(inputList, metadataseparatorInByte);
AddKeypresses(inputList, GpsMgr.LatLonString);
}
switch (properties["multipletagseparator"].ToLower())
{
case "comma": AddKeypress(inputList, 0xBC); break;
case "space": AddKeypress(inputList, 0x20); break;
case "enter": AddKeypress(inputList, 0x0D); break;
case "tab": AddKeypress(inputList, 0x09); break;
case "pipe":
AddInput(inputList, SHIFT_DOWN);
AddKeypress(inputList, 0xDC);
AddInput(inputList, SHIFT_UP);
break;
default: break;
}
// Send keystrokes after each tag read record -- input buffer
// isn't big enough to hold more than a few lines
SendInput(inputList);
inputList.Clear();
}
//Turn caps lock back off
AddKeypress(inputList, (byte)Keys.Capital); // Toggle Caps Lock
SendInput(inputList);
}
catch (Exception ex)
{
logger.Error("In KeyboardWedgeRead(): " + ex.ToString());
//MessageBox.Show(ex.Message);
//Debug.Log(ex.ToString());
}
}
static void Main(string[] args)
{
// Program setup
if (1 > args.Length)
{
Usage();
}
for (int nextarg = 1; nextarg < args.Length; nextarg++)
{
string arg = args[nextarg];
if (arg.Equals("--ant"))
{
if (null != antennaList)
{
Console.WriteLine("Duplicate argument: --ant specified more than once");
Usage();
}
antennaList = ParseAntennaList(args, nextarg);
nextarg++;
}
else
{
Console.WriteLine("Argument {0}:\"{1}\" is not recognized", nextarg, arg);
Usage();
}
}
try
{
// Create Reader object, connecting to physical device.
// Wrap reader in a "using" block to get automatic
// reader shutdown (using IDisposable interface).
using (r = Reader.Create(args[0]))
{
//Uncomment this line to add default transport listener.
//r.Transport += r.SimpleTransportListener;
r.Connect();
if (Reader.Region.UNSPEC == (Reader.Region)r.ParamGet("/reader/region/id"))
{
Reader.Region[] supportedRegions = (Reader.Region[])r.ParamGet("/reader/region/supportedRegions");
if (supportedRegions.Length < 1)
{
throw new FAULT_INVALID_REGION_Exception();
}
r.ParamSet("/reader/region/id", supportedRegions[0]);
}
if (r.isAntDetectEnabled(antennaList))
{
Console.WriteLine("Module doesn't has antenna detection support please provide antenna list");
Usage();
}
// Create a simplereadplan which uses the antenna list created above
SimpleReadPlan plan = new SimpleReadPlan(antennaList, TagProtocol.GEN2, null, null, 1000);
// Set the created readplan
r.ParamSet("/reader/read/plan", plan);
//Use first antenna for operation
if (antennaList != null)
{
r.ParamSet("/reader/tagop/antenna", antennaList[0]);
}
// Set the session to S0
r.ParamSet("/reader/gen2/session", Gen2.Session.S0);
ushort[] Key0 = new ushort[] { 0x0123, 0x4567, 0x89AB, 0xCDEF, 0x0123, 0x4567, 0x89AB, 0xCDEF };
ushort[] Key1 = new ushort[] { 0x1122, 0x3344, 0x5566, 0x7788, 0x1122, 0x3344, 0x5566, 0x7788 };
// Change enable filter to true inorder to enable filter.
bool enableFilter = false;
Gen2.Select filter = null;
if (enableFilter)
{
filter = new Gen2.Select(false, Gen2.Bank.EPC, 32, 96,
new byte[] { 0xDE, 0xAD, 0xBE, 0xEF, 0xDE, 0xAD, 0xBE, 0xEF, 0xDE, 0xAD, 0xBE, 0xEF });
}
int EpcLength;
Gen2.Password accesspassword;
bool SendRawData = false;
Gen2.NXP.AES.Tam1Authentication auth;
// Read tag epc before performing untraceable action
ReadTags(r);
// Untraceable with TAM1 using Key0
EpcLength = 4; //words
auth = new Gen2.NXP.AES.Tam1Authentication(Gen2.NXP.AES.KeyId.KEY0, Key0, SendRawData);
Gen2.Untraceable UntraceWithTam1WithKey0 = new Gen2.NXP.AES.Untraceable(Gen2.Untraceable.EPC.HIDE, EpcLength,
Gen2.Untraceable.TID.HIDE_NONE, Gen2.Untraceable.UserMemory.SHOW, Gen2.Untraceable.Range.NORMAL, auth);
r.ExecuteTagOp(UntraceWithTam1WithKey0, filter);
ReadTags(r);
//Uncomment this to enable untraceable with TAM2 using Key1
//EpcLength = 6; //words
//auth = new Gen2.NXP.AES.Tam1Authentication(Gen2.NXP.AES.KeyId.KEY1, Key1, SendRawData);
//accesspassword = new Gen2.Password(0x00000000);
//r.ParamSet("/reader/gen2/accessPassword", accesspassword);
//Gen2.Untraceable UntraceWithTam1WithKey1 = new Gen2.NXP.AES.Untraceable(Gen2.Untraceable.EPC.HIDE, EpcLength,
// Gen2.Untraceable.TID.HIDE_NONE, Gen2.Untraceable.UserMemory.SHOW, Gen2.Untraceable.Range.NORMAL, auth);
//r.ExecuteTagOp(UntraceWithTam1WithKey1, filter);
//ReadTags(r);
//Uncomment this to enable untraceable with Access
//EpcLength = 3;
//accesspassword = new Gen2.Password(0x00000001);
//r.ParamSet("/reader/gen2/accessPassword", accesspassword);
//Gen2.Untraceable UntraceWithAccess = new Gen2.NXP.AES.Untraceable(Gen2.Untraceable.EPC.HIDE, EpcLength,
// Gen2.Untraceable.TID.HIDE_NONE, Gen2.Untraceable.UserMemory.SHOW, Gen2.Untraceable.Range.NORMAL, accesspassword.Value);
//r.ExecuteTagOp(UntraceWithAccess, filter);
//ReadTags(r);
#region EmbeddedTagOperations
{
// Uncomment this to execute Untraceable with TAM1 using Key0
//EpcLength = 4; //words
//auth = new Gen2.NXP.AES.Tam1Authentication(Gen2.NXP.AES.KeyId.KEY0, Key0, SendRawData);
//Gen2.Untraceable embeddedUntraceWithTam1WithKey0 = new Gen2.NXP.AES.Untraceable(Gen2.Untraceable.EPC.HIDE, EpcLength,
// Gen2.Untraceable.TID.HIDE_NONE, Gen2.Untraceable.UserMemory.SHOW, Gen2.Untraceable.Range.NORMAL, auth);
//performEmbeddedOperation(filter, embeddedUntraceWithTam1WithKey0);
//ReadTags(r);
//Uncomment this to execute untraceable with TAM2 using Key1
//EpcLength = 6; //words
//auth = new Gen2.NXP.AES.Tam1Authentication(Gen2.NXP.AES.KeyId.KEY1, Key1, SendRawData);
//Gen2.Untraceable EmbeddedUntraceWithTam1WithKey1 = new Gen2.NXP.AES.Untraceable(Gen2.Untraceable.EPC.HIDE, EpcLength,
// Gen2.Untraceable.TID.HIDE_NONE, Gen2.Untraceable.UserMemory.SHOW, Gen2.Untraceable.Range.NORMAL, auth);
//performEmbeddedOperation(filter, EmbeddedUntraceWithTam1WithKey1);
//ReadTags(r);
//Uncomment this to execute untraceable with Access
//EpcLength = 3;
//accesspassword = new Gen2.Password(0x00000000);
//Gen2.Untraceable EmbeddedUntraceWithAccess = new Gen2.NXP.AES.Untraceable(Gen2.Untraceable.EPC.HIDE, EpcLength,
// Gen2.Untraceable.TID.HIDE_NONE, Gen2.Untraceable.UserMemory.SHOW, Gen2.Untraceable.Range.NORMAL, accesspassword.Value);
//performEmbeddedOperation(filter, EmbeddedUntraceWithAccess);
//ReadTags(r);
}
#endregion EmbeddedTagOperations
}
}
catch (ReaderException re)
{
Console.WriteLine("Error: " + re.Message);
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex.Message);
}
}
static void Main(string[] args)
{
// Program setup
if (1 > args.Length)
{
Usage();
}
for (int nextarg = 1; nextarg < args.Length; nextarg++)
{
string arg = args[nextarg];
if (arg.Equals("--ant"))
{
if (null != antennaList)
{
Console.WriteLine("Duplicate argument: --ant specified more than once");
Usage();
}
antennaList = ParseAntennaList(args, nextarg);
nextarg++;
}
else
{
Console.WriteLine("Argument {0}:\"{1}\" is not recognized", nextarg, arg);
Usage();
}
}
try
{
// Create Reader object, connecting to physical device.
// Wrap reader in a "using" block to get automatic
// reader shutdown (using IDisposable interface).
using (Reader r = Reader.Create(args[0]))
{
//Uncomment this line to add default transport listener.
//r.Transport += r.SimpleTransportListener;
r.Connect();
if (Reader.Region.UNSPEC == (Reader.Region)r.ParamGet("/reader/region/id"))
{
Reader.Region[] supportedRegions = (Reader.Region[])r.ParamGet("/reader/region/supportedRegions");
if (supportedRegions.Length < 1)
{
throw new FAULT_INVALID_REGION_Exception();
}
r.ParamSet("/reader/region/id", supportedRegions[0]);
}
if (r.isAntDetectEnabled(antennaList))
{
Console.WriteLine("Module doesn't has antenna detection support please provide antenna list");
Usage();
}
// Create a simplereadplan which uses the antenna list created above
SimpleReadPlan plan = new SimpleReadPlan(antennaList, TagProtocol.GEN2, null, null, 1000);
// Set the created readplan
r.ParamSet("/reader/read/plan", plan);
//Use first antenna for operation
if (antennaList != null)
{
r.ParamSet("/reader/tagop/antenna", antennaList[0]);
}
DenatranIAVCustomTagOperations denatranIavCustomTagOp = new DenatranIAVCustomTagOperations();
denatranIavCustomTagOp.reader = r;
#region EnablingGEN2DenatranIAVTagOps
// Serial reader condition is bypassed to add support for Network readers.
Console.WriteLine(String.Format("Get Protocol Extension : {0}", r.ParamGet("/reader/gen2/protocolExtension")));
Console.WriteLine();
#endregion
#region Initialsettings
//Initial settings
//Set tagencoding
Console.WriteLine(String.Format("Get tagencoding : {0}", r.ParamGet("/reader/gen2/tagEncoding")));
Console.WriteLine("Set tagencoding");
r.ParamSet("/reader/gen2/tagEncoding", Gen2.TagEncoding.FM0);
Console.WriteLine(String.Format("Get tagencoding : {0}", r.ParamGet("/reader/gen2/tagEncoding")));
Console.WriteLine();
//Set BLF 320KHZ
Console.WriteLine(String.Format("Get BLF : {0}", r.ParamGet("/reader/gen2/blf")));
Console.WriteLine("Set BLF to 320KHZ");
r.ParamSet("/reader/gen2/blf", Gen2.LinkFrequency.LINK320KHZ);
Console.WriteLine(String.Format("Get BLF : {0}", r.ParamGet("/reader/gen2/blf")));
Console.WriteLine();
//Set tari
Console.WriteLine(String.Format("Get tari : {0}", r.ParamGet("/reader/gen2/tari")));
Console.WriteLine("Set tari");
r.ParamSet("/reader/gen2/tari", Gen2.Tari.TARI_6_25US);
Console.WriteLine(String.Format("Get tari : {0}", r.ParamGet("/reader/gen2/tari")));
Console.WriteLine();
//Set session
Console.WriteLine(String.Format("Get session : {0}", r.ParamGet("/reader/gen2/session")));
Console.WriteLine("Set session");
r.ParamSet("/reader/gen2/session", Gen2.Session.S0);
Console.WriteLine(String.Format("Get session : {0}", r.ParamGet("/reader/gen2/session")));
Console.WriteLine();
//Set target
Console.WriteLine(String.Format("Get target : {0}", r.ParamGet("/reader/gen2/target")));
Console.WriteLine("Set target");
r.ParamSet("/reader/gen2/target", Gen2.Target.AB);
Console.WriteLine(String.Format("Get target : {0}", r.ParamGet("/reader/gen2/target")));
Console.WriteLine();
//Set Q
Console.WriteLine(String.Format("Get Q : {0}", r.ParamGet("/reader/gen2/q")));
Console.WriteLine("Set Q");
Gen2.StaticQ staticQ = new Gen2.StaticQ(0);
r.ParamSet("/reader/gen2/q", staticQ);
Console.WriteLine(String.Format("Get Q : {0}", r.ParamGet("/reader/gen2/q")));
Console.WriteLine();
#endregion Initialsettings
TagReadData[] tagReads;
// Read
tagReads = r.Read(500);
if (tagReads.Length == 0)
{
Console.WriteLine("Error : No tags found");
}
else
{
#region Filter initialization
//Gen2Select filter
Gen2.Select selectfilter = new Gen2.Select(false, Gen2.Bank.EPC, 32,
(ushort)(tagReads[0].Epc.Length * 8), ByteFormat.FromHex(tagReads[0].EpcString));
//TagData filter
TagFilter tagdataFilter = new TagData(ByteFormat.FromHex(tagReads[0].EpcString));
#endregion Filter initialization
#region Tag Operation Initialization
byte payload = 0x80;
byte OBUAuthID = 0x00;
byte OBUAuthFullPass = 0x01;
byte OBUAuthFullPass1 = 0x02;
ushort readptr = 0xFFFF;
ushort wordAddress = 0xFFFF;
ushort word = 0xFFFF;
//Read ptr for readsec tagop
ushort readSecReadPtr = 0x0000;
//Set the tag Identification and writeCredentials
Gen2.DenatranIAVWriteCredential writeCredential = new Gen2.DenatranIAVWriteCredential
(new byte [] { 0x80, 0x10, 0x00, 0x12, 0x34, 0xAD, 0xBD, 0xC0 },
new byte [] { 0xDE, 0xAD, 0xBE, 0xEF, 0xDE, 0xAD, 0xBE, 0xEF, 0xDE, 0xAD, 0xBE, 0xEF, 0xDE, 0xAD, 0xBE, 0xEF });
//Set the data and writeCredentials for WriteSec
Gen2.DenatranIAVWriteSecCredential writeSecCredential = new Gen2.DenatranIAVWriteSecCredential
(new byte[] { 0x11, 0x22, 0x33, 0x44, 0x55, 0x66 },
new byte[] { 0x35, 0x49, 0x87, 0xbd, 0xb2, 0xab, 0xd2, 0x7c, 0x2e, 0x34, 0x78, 0x8b, 0xf2, 0xf7, 0x0b, 0xa2 });
//IAVDenatran secure tag operation - ActivateSecureMode
denatranIavCustomTagOp.tagOpActivateSecureMode = new Gen2.Denatran.IAV.ActivateSecureMode(payload);
//IAVDenatran secure tag operation - AuthenticateOBU
denatranIavCustomTagOp.tagOpAuthenticateOBU = new Gen2.Denatran.IAV.AuthenticateOBU(payload);
//IAVDenatran secure tag operation - ActivateSiniavMode
denatranIavCustomTagOp.tagOpActivateSiniavMode = new Gen2.Denatran.IAV.ActivateSiniavMode(0x81, new byte[] { 0xde, 0xad, 0xbe, 0xef, 0xde, 0xad, 0xbe, 0xef });
//IAVDenatran secure tag operation - OBUAuthFullPass1
denatranIavCustomTagOp.tagOpOBUAuthFullPass1 = new Gen2.Denatran.IAV.OBUAuthFullPass1(payload);
//IAVDenatran secure tag operation - OBUAuthFullPass2
denatranIavCustomTagOp.tagOpOBUAuthFullPass2 = new Gen2.Denatran.IAV.OBUAuthFullPass2(payload);
//IAVDenatran secure tag operation - OBUAuthID
denatranIavCustomTagOp.tagOpOBUAuthID = new Gen2.Denatran.IAV.OBUAuthID(payload);
//IAVDenatran secure tag operation - OBUReadFromMemMap
denatranIavCustomTagOp.tagOpOBUReadFromMemMap = new Gen2.Denatran.IAV.OBUReadFromMemMap
(payload, readptr);
//IAVDenatran secure tag operation - OBUWriteToMemMap
denatranIavCustomTagOp.tagOpOBUWriteToMemMap = new Gen2.Denatran.IAV.OBUWriteToMemMap
(payload, wordAddress, word, writeCredential);
//IAVDenatran secure tag operation - OBUAuthFullPass
denatranIavCustomTagOp.tagOpOBUAuthFullPass = new Gen2.Denatran.IAV.OBUAuthFullPass(payload);
//IAVDenatran secure tag operation - GetTokenId
denatranIavCustomTagOp.tagOpGetTokenId = new Gen2.Denatran.IAV.GetTokenId();
//IAVDenatran secure tag operation - ReadSec
denatranIavCustomTagOp.tagOpReadSec = new Gen2.Denatran.IAV.ReadSec
(payload, readSecReadPtr);
//IAVDenatran secure tag operation - WriteSec
denatranIavCustomTagOp.tagOpWriteSec = new Gen2.Denatran.IAV.WriteSec
(payload, writeSecCredential);
// For G0 Tag
denatranIavCustomTagOp.tagOpG0PAOBUAuth = new Gen2.Denatran.IAV.G0PAOBUAuth((byte)(payload | OBUAuthID));
denatranIavCustomTagOp.tagOpG0PAOBUAuthFullPass = new Gen2.Denatran.IAV.G0PAOBUAuth((byte)(payload | OBUAuthFullPass));
denatranIavCustomTagOp.tagOpG0PAOBUAuthFullPass1 = new Gen2.Denatran.IAV.G0PAOBUAuth((byte)(payload | OBUAuthFullPass1));
//Uncomment this for PA tag
//denatranIavCustomTagOp.tagOpG0PAOBUAuth = new Gen2.Denatran.IAV.G0PAOBUAuth(payload);
#endregion Tag Operation Initialization
#region Standalonetagoperations
//Standalone tagop
Console.WriteLine("Standalone tagop without filter : ");
Console.WriteLine();
denatranIavCustomTagOp.ExecuteTagOpFilter(null);
Console.WriteLine("Standalone tagop with tagdata filter : ");
Console.WriteLine();
denatranIavCustomTagOp.ExecuteTagOpFilter(tagdataFilter);
Console.WriteLine("Standalone tagop with gen2Select filter : ");
Console.WriteLine();
denatranIavCustomTagOp.ExecuteTagOpFilter(selectfilter);
#endregion Standalonetagoperations
#region Embeddedtagoperations
//Embedded tagop
Console.WriteLine("Embedded tagop without filter and fastsearch : ");
Console.WriteLine();
denatranIavCustomTagOp.EmbeddedTagOpFilter(null, false);
Console.WriteLine("Embedded tagop with tagdata filter and fastsearch enabled : ");
Console.WriteLine();
denatranIavCustomTagOp.EmbeddedTagOpFilter(tagdataFilter, true);
Console.WriteLine("Embedded tagop with gen2select filter and fast search enabled : ");
Console.WriteLine();
denatranIavCustomTagOp.EmbeddedTagOpFilter(selectfilter, true);
#endregion Embeddedtagoperations
}
}
}
catch (ReaderException re)
{
Console.WriteLine("Error: " + re.Message);
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex.Message);
}
}
static void Main(string[] args)
{
// Program setup
if (1 > args.Length)
{
Usage();
}
int[] antennaList = null;
for (int nextarg = 1; nextarg < args.Length; nextarg++)
{
string arg = args[nextarg];
if (arg.Equals("--ant"))
{
if (null != antennaList)
{
Console.WriteLine("Duplicate argument: --ant specified more than once");
Usage();
}
antennaList = ParseAntennaList(args, nextarg);
nextarg++;
}
else
{
Console.WriteLine("Argument {0}:\"{1}\" is not recognized", nextarg, arg);
Usage();
}
}
// Create Reader object, connecting to physical device
try
{
Reader r;
TagReadData[] filteredTagReads;
r = Reader.Create(args[0]);
//Uncomment this line to add default transport listener.
r.Transport += r.SimpleTransportListener;
r.Connect();
if (Reader.Region.UNSPEC == (Reader.Region)r.ParamGet("/reader/region/id"))
{
Reader.Region[] supportedRegions = (Reader.Region[])r.ParamGet("/reader/region/supportedRegions");
if (supportedRegions.Length < 1)
{
throw new FAULT_INVALID_REGION_Exception();
}
r.ParamSet("/reader/region/id", supportedRegions[0]);
}
if (r.isAntDetectEnabled(antennaList))
{
Console.WriteLine("Module doesn't has antenna detection support please provide antenna list");
Usage();
}
////To perform standalone operations
if (antennaList != null)
{
r.ParamSet("/reader/tagop/antenna", antennaList[0]);
}
try
{
Gen2.Select tidFilter = new Gen2.Select(false, Gen2.Bank.TID, 32, 16, new byte[] { (byte)0x01, (byte)0x2E });
tidFilter.target = Gen2.Select.Target.Inventoried_S1;
tidFilter.action = Gen2.Select.Action.ON_N_OFF;
Gen2.Select epcFilter = new Gen2.Select(false, Gen2.Bank.EPC, 32, 16, new byte[] { (byte)0x11, (byte)0x22 });
epcFilter.target = Gen2.Select.Target.Inventoried_S1;
epcFilter.action = Gen2.Select.Action.NEG_N_NOP;
CustomAntConfigPerAntenna sig = new CustomAntConfigPerAntenna(Gen2.Session.S1, Gen2.Target.A, tidFilter, 1);
CustomAntConfigPerAntenna sig2 = new CustomAntConfigPerAntenna(Gen2.Session.S1, Gen2.Target.A, epcFilter, 2);
List <CustomAntConfigPerAntenna> CustomConfigAnt = new List <CustomAntConfigPerAntenna>();
CustomConfigAnt.Add(sig);
CustomConfigAnt.Add(sig2);
//parameters in the CustomAntConfig
//1. No. of antennas
//2. List of CustomAntConfigPerAntenna
//3. Fast search enabled / disabled
//4. Dynamic - 1(default)/ Equal
//5. Tagreadtimeout
CustomAntConfig cnf = new CustomAntConfig(2, CustomConfigAnt, false, 1, 50000);
SimpleReadPlan srp = new SimpleReadPlan(antennaList, TagProtocol.GEN2, null, cnf);
r.ParamSet("/reader/read/plan", srp);
////Sync Read
////
//filteredTagReads = r.Read(5000);
//foreach (TagReadData tr in filteredTagReads)
// Console.WriteLine(tr.ToString());
//Console.WriteLine();
////Async read
r.TagRead += delegate(Object sender, TagReadDataEventArgs e)
{
Console.WriteLine("Background read: " + e.TagReadData);
};
// Create and add read exception listener
r.ReadException += new EventHandler <ReaderExceptionEventArgs>(r_ReadException);
// Search for tags in the background
r.StartReading();
Console.WriteLine("\r\n<Do other work here>\r\n");
Thread.Sleep(500);
r.StopReading();
}
finally
{
}
// Shut down reader
r.Destroy();
}
catch (ReaderException re)
{
Console.WriteLine("Error: " + re.Message);
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex.Message);
}
}
private void btnWrite_Click(object sender, RoutedEventArgs e)
{
try
{
Mouse.SetCursor(Cursors.Wait);
if ((bool)rbFirstTagUserMemTb.IsChecked)
{
antenna = ((null != GetSelectedAntennaList()) ? ( GetSelectedAntennaList()[0]) : antenna);
}
objReader.ParamSet("/reader/tagop/antenna", antenna);
if ((bool)rbSelectedTagUserMemTb.IsChecked)
{
TagFilter searchSelect = null;
if (selectMemBank == Gen2.Bank.EPC)
{
searchSelect = new TagData(txtEpc.Text);
}
else
{
byte[] SearchSelectData = ByteFormat.FromHex(txtData.Text);
if (null == SearchSelectData)
{
dataLength = 0;
}
else
{
dataLength = SearchSelectData.Length;
}
searchSelect = new Gen2.Select(false, selectMemBank, Convert.ToUInt16(startAddress * 16), Convert.ToUInt16(dataLength * 8), SearchSelectData);
}
WriteUserMem(searchSelect);
}
else
{
WriteUserMem(null);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
finally
{
Mouse.SetCursor(Cursors.Arrow);
}
}
static void Main(string[] args)
{
// Program setup
if (1 > args.Length)
{
Usage();
}
int[] antennaList = null;
for (int nextarg = 1; nextarg < args.Length; nextarg++)
{
string arg = args[nextarg];
if (arg.Equals("--ant"))
{
if (null != antennaList)
{
Console.WriteLine("Duplicate argument: --ant specified more than once");
Usage();
}
antennaList = ParseAntennaList(args, nextarg);
nextarg++;
}
else
{
Console.WriteLine("Argument {0}:\"{1}\" is not recognized", nextarg, arg);
Usage();
}
}
// Create Reader object, connecting to physical device
try
{
Reader r;
TagReadData[] tagReads, filteredTagReads;
TagFilter filter;
r = Reader.Create(args[0]);
//Uncomment this line to add default transport listener.
//r.Transport += r.SimpleTransportListener;
r.Connect();
if (Reader.Region.UNSPEC == (Reader.Region)r.ParamGet("/reader/region/id"))
{
Reader.Region[] supportedRegions = (Reader.Region[])r.ParamGet("/reader/region/supportedRegions");
if (supportedRegions.Length < 1)
{
throw new FAULT_INVALID_REGION_Exception();
}
r.ParamSet("/reader/region/id", supportedRegions[0]);
}
if (r.isAntDetectEnabled(antennaList))
{
Console.WriteLine("Module doesn't has antenna detection support please provide antenna list");
Usage();
}
// In the current system, sequences of Gen2 operations require Session 0,
// since each operation resingulates the tag. In other sessions,
// the tag will still be "asleep" from the preceding singulation.
Gen2.Session oldSession = (Gen2.Session)r.ParamGet("/reader/gen2/session");
Gen2.Session newSession = Gen2.Session.S0;
Console.WriteLine("Changing to Session " + newSession + " (from Session " + oldSession + ")");
r.ParamSet("/reader/gen2/session", newSession);
Console.WriteLine();
SimpleReadPlan srp = new SimpleReadPlan(antennaList, TagProtocol.GEN2);
r.ParamSet("/reader/read/plan", srp);
//To perform standalone operations
if (antennaList != null)
{
r.ParamSet("/reader/tagop/antenna", antennaList[0]);
}
try
{
Console.WriteLine("Unfiltered Read:");
// Read the tags in the field
tagReads = r.Read(500);
foreach (TagReadData tr in tagReads)
{
Console.WriteLine(tr.ToString());
}
Console.WriteLine();
if (0 == tagReads.Length)
{
Console.WriteLine("No tags found.");
}
else
{
// A TagData object may be used as a filter, for example to
// perform a tag data operation on a particular tag.
Console.WriteLine("Filtered Tagop:");
// Read kill password of tag found in previous operation
filter = tagReads[0].Tag;
Console.WriteLine("Read kill password of tag {0}", filter);
Gen2.ReadData tagop = new Gen2.ReadData(Gen2.Bank.RESERVED, 0, 2);
try
{
ushort[] data = (ushort[])r.ExecuteTagOp(tagop, filter);
foreach (ushort word in data)
{
Console.Write("{0:X4}", word);
}
Console.WriteLine();
}
catch (ReaderException ex)
{
Console.WriteLine("Can't read tag: {0}", ex.Message);
}
Console.WriteLine();
// Filter objects that apply to multiple tags are most useful in
// narrowing the set of tags that will be read. This is
// performed by setting a read plan that contains a filter.
// A TagData with a short EPC will filter for tags whose EPC
// starts with the same sequence.
filter = new TagData(tagReads[0].Tag.EpcString.Substring(0, 4));
Console.WriteLine("EPCs that begin with {0}:", filter);
r.ParamSet("/reader/read/plan",
new SimpleReadPlan(antennaList, TagProtocol.GEN2, filter, 1000));
filteredTagReads = r.Read(500);
foreach (TagReadData tr in filteredTagReads)
{
Console.WriteLine(tr.ToString());
}
Console.WriteLine();
// A filter can also be an full Gen2 Select operation. For
// example, this filter matches all Gen2 tags where bits 8-19 of
// the TID are 0x003 (that is, tags manufactured by Alien
// Technology).
// In case of Network readers, ensure that bitLength is a multiple of 8.
Console.WriteLine("Tags with Alien Technology TID");
filter = new Gen2.Select(false, Gen2.Bank.TID, 8, 12, new byte[] { 0, 0x30 });
r.ParamSet("/reader/read/plan", new SimpleReadPlan(antennaList, TagProtocol.GEN2, filter, 1000));
filteredTagReads = r.Read(500);
foreach (TagReadData tr in filteredTagReads)
{
Console.WriteLine(tr.ToString());
}
Console.WriteLine();
if (r is SerialReader)
{
// A filter can also be Gen2 Truncate Select operation.
// Truncate indicates whether a Tag’s backscattered reply shall be truncated to those EPC bits that follow Mask.
// For example, truncated select starting with PC word start address and length of 16 bits
// In case of Network readers, ensure that bitLength is a multiple of 8.
Console.WriteLine("GEN2 Select Truncate Operation");
filter = new Gen2.Select(false, Gen2.Bank.GEN2EPCTRUNCATE, 16, 40, new byte[] { 0x30, 0x00, 0xDE, 0xAD, 0xCA });
r.ParamSet("/reader/read/plan", new SimpleReadPlan(antennaList, TagProtocol.GEN2, filter, 1000));
filteredTagReads = r.Read(500);
foreach (TagReadData tr in filteredTagReads)
{
Console.WriteLine(tr.ToString());
}
Console.WriteLine();
// A filter can also perform Gen2 Tag Filtering.
// Major advantage of this feature is to limit the EPC response to user specified length field and all others will be rejected by firmware.
// invert, bitPointer, mask : Parameters will be ignored when TMR_GEN2_EPC_LENGTH_FILTER is used
// maskBitLength : Specified EPC Length used for filtering
// For example, Tag filtering will be applied on EPC with 128 bits length, rest of the tags will be ignored
// In case of Network readers, ensure that bitLength is a multiple of 8.
Console.WriteLine("GEN2 Tag Filter Based on EPC Length");
filter = new Gen2.Select(false, Gen2.Bank.GEN2EPCLENGTHFILTER, 16, 128, new byte[] { 0x30, 0x00 });
r.ParamSet("/reader/read/plan", new SimpleReadPlan(antennaList, TagProtocol.GEN2, filter, 1000));
filteredTagReads = r.Read(500);
foreach (TagReadData tr in filteredTagReads)
{
Console.WriteLine(tr.ToString());
}
Console.WriteLine();
}
// Gen2 Select may also be inverted, to give all non-matching tags
// In case of Network readers, ensure that bitLength is a multiple of 8.
Console.WriteLine("Tags without Alien Technology TID");
filter = new Gen2.Select(true, Gen2.Bank.TID, 8, 12, new byte[] { 0, 0x30 });
r.ParamSet("/reader/read/plan", new SimpleReadPlan(antennaList, TagProtocol.GEN2, filter, 1000));
filteredTagReads = r.Read(500);
foreach (TagReadData tr in filteredTagReads)
{
Console.WriteLine(tr.ToString());
}
Console.WriteLine();
// Filters can also be used to match tags that have already been
// read. This form can only match on the EPC, as that's the only
// data from the tag's memory that is contained in a TagData
// object.
// Note that this filter has invert=true. This filter will match
// tags whose bits do not match the selection mask.
// Also note the offset - the EPC code starts at bit 32 of the
// EPC memory bank, after the StoredCRC and StoredPC.
// In case of Network readers, ensure that bitLength is a multiple of 8.
filter = new Gen2.Select(true, Gen2.Bank.EPC, 32, 2, new byte[] { (byte)0xC0 });
Console.WriteLine("EPCs with first 2 bits equal to zero (post-filtered):");
foreach (TagReadData tr in tagReads) // unfiltered tag reads from the first example
{
if (filter.Matches(tr.Tag))
{
Console.WriteLine(tr.ToString());
}
}
Console.WriteLine();
/**
* Multi filter creation and initialization. This filter will match those tags whose bits matches the
* selection mask of both tidFilter(tags manufactured by Alien Technology) and epcFilter(epc of first
* tag read from tagReads[0]). Target and action are the two new parameters of Gen2.Select class whose
* default values could be "Gen2.Select.Target.Select" and "Gen2.Select.Action.ON_N_OFF" respectively
* if not provided by the user.
*
* Gen2 Select Action indicates which Select action to take
* (See Gen2 spec /Select commands / Tag response to Action parameter)
* |-----------------------------------------------------------------------------|
* | Action | Tag Matching | Tag Not-Matching |
* |----------|--------------------------------|---------------------------------|
* | 0x00 | Assert SL or Inventoried->A | Deassert SL or Inventoried->B |
* | 0x01 | Assert SL or Inventoried->A | Do nothing |
* | 0x02 | Do nothing | Deassert SL or Inventoried->B |
* | 0x03 | Negate SL or (A->B,B->A) | Do nothing |
* | 0x04 | Deassert SL or Inventoried->B | Assert SL or Inventoried->A |
* | 0x05 | Deassert SL or Inventoried->B | Do nothing |
* | 0x06 | Do nothing | Assert SL or Inventoried->A |
* | 0x07 | Do nothing | Negate SL or (A->B,B->A) |
*
*
* To improve readability and ease typing, these names abbreviate the official terminology of the Gen2 spec.
* <A>_N_<B>: The "_N_" stands for "Non-Matching".
* The <A> clause before the _N_ describes what happens to Matching tags.
* The <B> clause after the _N_ describes what happens to Non-Matching tags.
* (Alternately, you can pronounce "_N_" as "and", or "&"; i.e.,
* the pair of Matching / Non-Matching actions is known as "<A> and <B>".)
*
* ON: assert SL or inventoried -> A
* OFF: deassert SL or inventoried -> B
* NEG: negate SL or (A->B, B->A)
* NOP: do nothing
*
* The enum is simply a transliteration of the Gen2 spec's table: "Tag response to Action parameter"
*/
// create and initialize tidFilter
// In case of Network readers, ensure that bitLength is a multiple of 8.
Gen2.Select tidFilter = new Gen2.Select(false, Gen2.Bank.TID, 32, 16, new byte[] { (byte)0x01, (byte)0x2E });
tidFilter.target = Gen2.Select.Target.Select;
tidFilter.action = Gen2.Select.Action.ON_N_OFF;
// create and initialize epcFilter
// In case of Network readers, ensure that bitLength is a multiple of 8.
Gen2.Select epcFilter = new Gen2.Select(false, Gen2.Bank.EPC, 32, 16, new byte[] { (byte)0x11, (byte)0x22 });
epcFilter.target = Gen2.Select.Target.Select;
epcFilter.action = Gen2.Select.Action.ON_N_OFF;
// Initialize multifilter with tagFilter array containing list of filters
// In case of Network readers, ensure that bitLength is a multiple of 8.
MultiFilter multiFilter = new MultiFilter(new TagFilter[] { tidFilter, epcFilter });
r.ParamSet("/reader/read/plan", new SimpleReadPlan(antennaList, TagProtocol.GEN2, multiFilter, 1000));
Console.WriteLine("Reading tags which matches multi filter criteria \n", filter.ToString());
filteredTagReads = r.Read(500);
foreach (TagReadData tr in filteredTagReads)
{
Console.WriteLine(tr.ToString());
}
Console.WriteLine();
}
}
finally
{
// Restore original settings
Console.WriteLine("Restoring Session " + oldSession);
r.ParamSet("/reader/gen2/session", oldSession);
}
// Shut down reader
r.Destroy();
}
catch (ReaderException re)
{
Console.WriteLine("Error: " + re.Message);
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex.Message);
}
}
static void Main(string[] args)
{
// Program setup
if (1 != args.Length)
{
Console.WriteLine(String.Join("\r\n", new string[] {
"Please provide reader URL, such as:",
"tmr:///com4",
"tmr://my-reader.example.com",
}));
Environment.Exit(1);
}
try
{
// Create Reader object, connecting to physical device.
// Wrap reader in a "using" block to get automatic
// reader shutdown (using IDisposable interface).
using (Reader r = Reader.Create(args[0]))
{
// Uncomment this line to add default transport listener.
// r.Transport += r.SimpleTransportListener;
r.Connect();
if (Reader.Region.UNSPEC == (Reader.Region)r.ParamGet("/reader/region/id"))
{
Reader.Region[] supportedRegions = (Reader.Region[])r.ParamGet("/reader/region/supportedRegions");
if (supportedRegions.Length < 1)
{
throw new FAULT_INVALID_REGION_Exception();
}
else
{
r.ParamSet("/reader/region/id", supportedRegions[0]);
}
}
TagReadData[] tagReads;
TagFilter filter;
byte[] mask = new byte[4];
Gen2.Impinj.Monza4.QTPayload payLoad;
Gen2.Impinj.Monza4.QTControlByte controlByte;
Gen2.Impinj.Monza4.QTReadWrite readWrite;
uint accesspassword = 0;
r.ParamSet("/reader/tagop/antenna", 1);
Gen2.Session session = Gen2.Session.S0;
r.ParamSet("/reader/gen2/session", session);
SimpleReadPlan readPlan = new SimpleReadPlan(null, TagProtocol.GEN2, null, null, 1000);
r.ParamSet("/reader/read/plan", readPlan);
// Reading tags with a Monza 4 public EPC in response
Console.WriteLine("Reading tags with a Monza 4 public EPC in response");
tagReads = r.Read(1000);
foreach (TagReadData tagData in tagReads)
{
Console.WriteLine("Monza4 tag epc: " + tagData.EpcString);
}
Console.WriteLine();
// Initialize the payload and the controlByte of Monza4
payLoad = new Gen2.Impinj.Monza4.QTPayload();
controlByte = new Gen2.Impinj.Monza4.QTControlByte();
Console.WriteLine("Changing to private Mode ");
// Executing Monza4 QT Write Set Private tagop
payLoad.QTMEM = false;
payLoad.QTSR = false;
controlByte.QTReadWrite = true;
controlByte.Persistence = true;
readWrite = new Gen2.Impinj.Monza4.QTReadWrite(accesspassword, payLoad, controlByte);
r.ExecuteTagOp(readWrite, null);
Console.WriteLine();
// Setting the session to S2
session = Gen2.Session.S2;
r.ParamSet("/reader/gen2/session", session);
// Enable filter
mask[0] = (byte)0x20;
mask[1] = (byte)0x01;
mask[2] = (byte)0xB0;
mask[3] = (byte)0x00;
filter = new Gen2.Select(true, Gen2.Bank.TID, 0x04, 0x18, mask);
Console.WriteLine("Reading tags private Mode with session s2 ");
readPlan = new SimpleReadPlan(null, TagProtocol.GEN2, filter, null, 1000);
r.ParamSet("/reader/read/plan", readPlan);
// Reading tags with a Monza 4 FastID with TID in response
Console.WriteLine("Reading tags with a Monza 4 FastID with TID in response");
tagReads = r.Read(1000);
foreach (TagReadData tagData in tagReads)
{
Console.WriteLine("Monza4 tag epc: " + tagData.EpcString);
}
Console.WriteLine();
Console.WriteLine("Setting the session to S0");
// Setting the session to S0
session = Gen2.Session.S0;
r.ParamSet("/reader/gen2/session", session);
mask[0] = (byte)0xE2;
mask[1] = (byte)0x80;
mask[2] = (byte)0x11;
mask[3] = (byte)0x05;
filter = new Gen2.Select(false, Gen2.Bank.TID, 0x00, 0x20, mask);
Console.WriteLine("Reading tags private Mode with session s0 ");
readPlan = new SimpleReadPlan(null, TagProtocol.GEN2, filter, null, 1000);
r.ParamSet("/reader/read/plan", readPlan);
// Reading tags with a Monza 4 FastID with NO TID in response
Console.WriteLine("Reading tags with a Monza 4 FastID with NO TID in response");
tagReads = r.Read(1000);
foreach (TagReadData tagData in tagReads)
{
Console.WriteLine("Monza4 tag epc: " + tagData.EpcString);
}
Console.WriteLine();
Console.WriteLine("Converting to public mode");
// Executing Monza4 QT Write Set Public tagop
payLoad.QTMEM = true;
payLoad.QTSR = false;
controlByte.QTReadWrite = true;
controlByte.Persistence = true;
readWrite = new Gen2.Impinj.Monza4.QTReadWrite(accesspassword, payLoad, controlByte);
r.ExecuteTagOp(readWrite, null);
Console.WriteLine();
// Enable filter
mask[0] = (byte)0x20;
mask[1] = (byte)0x01;
mask[2] = (byte)0xB0;
mask[3] = (byte)0x00;
filter = new Gen2.Select(true, Gen2.Bank.TID, 0x04, 0x18, mask);
Console.WriteLine("Reading tags public Mode with session s0 ");
readPlan = new SimpleReadPlan(null, TagProtocol.GEN2, filter, null, 1000);
r.ParamSet("/reader/read/plan", readPlan);
// Reading tags with a Monza 4 FastID with TID in response
tagReads = r.Read(1000);
foreach (TagReadData tagData in tagReads)
{
Console.WriteLine("Monza4 tag epc: " + tagData.EpcString);
}
Console.WriteLine();
Console.WriteLine("Reset the Read protect on ");
// Reset the Read protect on
payLoad.QTMEM = false;
payLoad.QTSR = false;
controlByte.QTReadWrite = false;
controlByte.Persistence = false;
readWrite = new Gen2.Impinj.Monza4.QTReadWrite(accesspassword, payLoad, controlByte);
r.ExecuteTagOp(readWrite, null);
}
}
catch (ReaderException re)
{
Console.WriteLine("Error: " + re.Message);
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex.Message);
}
}
static void Main(string[] args)
{
// Program setup
if (args.Length != 1)
{
Console.WriteLine("Please provide reader URL, such as:\n"
+ "tmr:///com4\n"
+ "tmr://my-reader.example.com\n");
Environment.Exit(1);
}
// Create Reader object, connecting to physical device
try
{
Reader r;
TagReadData[] tagReads, filteredTagReads;
TagFilter filter;
r = Reader.Create(args[0]);
//Uncomment this line to add default transport listener.
//r.Transport += r.SimpleTransportListener;
r.Connect();
if (Reader.Region.UNSPEC == (Reader.Region)r.ParamGet("/reader/region/id"))
{
Reader.Region[] supportedRegions = (Reader.Region[])r.ParamGet("/reader/region/supportedRegions");
if (supportedRegions.Length < 1)
{
throw new FAULT_INVALID_REGION_Exception();
}
else
{
r.ParamSet("/reader/region/id", supportedRegions[0]);
}
}
// In the current system, sequences of Gen2 operations require Session 0,
// since each operation resingulates the tag. In other sessions,
// the tag will still be "asleep" from the preceding singulation.
Gen2.Session oldSession = (Gen2.Session)r.ParamGet("/reader/gen2/session");
Gen2.Session newSession = Gen2.Session.S0;
Console.WriteLine("Changing to Session " + newSession + " (from Session " + oldSession + ")");
r.ParamSet("/reader/gen2/session", newSession);
Console.WriteLine();
try
{
Console.WriteLine("Unfiltered Read:");
// Read the tags in the field
tagReads = r.Read(500);
foreach (TagReadData tr in tagReads)
{
Console.WriteLine(tr.ToString());
}
Console.WriteLine();
if (0 == tagReads.Length)
{
Console.WriteLine("No tags found.");
}
else
{
// A TagData object may be used as a filter, for example to
// perform a tag data operation on a particular tag.
Console.WriteLine("Filtered Tagop:");
// Read kill password of tag found in previous operation
filter = tagReads[0].Tag;
Console.WriteLine("Read kill password of tag {0}", filter);
Gen2.ReadData tagop = new Gen2.ReadData(Gen2.Bank.RESERVED, 0, 2);
try
{
ushort[] data = (ushort[])r.ExecuteTagOp(tagop, filter);
foreach (ushort word in data)
{
Console.Write("{0:X4}", word);
}
Console.WriteLine();
}
catch (ReaderException ex)
{
Console.WriteLine("Can't read tag: {0}", ex.Message);
}
Console.WriteLine();
// Filter objects that apply to multiple tags are most useful in
// narrowing the set of tags that will be read. This is
// performed by setting a read plan that contains a filter.
// A TagData with a short EPC will filter for tags whose EPC
// starts with the same sequence.
filter = new TagData(tagReads[0].Tag.EpcString.Substring(0, 4));
Console.WriteLine("EPCs that begin with {0}:", filter);
r.ParamSet("/reader/read/plan",
new SimpleReadPlan(null, TagProtocol.GEN2, filter, 1000));
filteredTagReads = r.Read(500);
foreach (TagReadData tr in filteredTagReads)
{
Console.WriteLine(tr.ToString());
}
Console.WriteLine();
// A filter can also be an full Gen2 Select operation. For
// example, this filter matches all Gen2 tags where bits 8-19 of
// the TID are 0x003 (that is, tags manufactured by Alien
// Technology).
Console.WriteLine("Tags with Alien Technology TID");
filter = new Gen2.Select(false, Gen2.Bank.TID, 8, 12, new byte[] { 0, 0x30 });
r.ParamSet("/reader/read/plan", new SimpleReadPlan(null, TagProtocol.GEN2, filter, 1000));
filteredTagReads = r.Read(500);
foreach (TagReadData tr in filteredTagReads)
{
Console.WriteLine(tr.ToString());
}
Console.WriteLine();
// Gen2 Select may also be inverted, to give all non-matching tags
Console.WriteLine("Tags without Alien Technology TID");
filter = new Gen2.Select(true, Gen2.Bank.TID, 8, 12, new byte[] { 0, 0x30 });
r.ParamSet("/reader/read/plan", new SimpleReadPlan(null, TagProtocol.GEN2, filter, 1000));
filteredTagReads = r.Read(500);
foreach (TagReadData tr in filteredTagReads)
{
Console.WriteLine(tr.ToString());
}
Console.WriteLine();
// Filters can also be used to match tags that have already been
// read. This form can only match on the EPC, as that's the only
// data from the tag's memory that is contained in a TagData
// object.
// Note that this filter has invert=true. This filter will match
// tags whose bits do not match the selection mask.
// Also note the offset - the EPC code starts at bit 32 of the
// EPC memory bank, after the StoredCRC and StoredPC.
filter = new Gen2.Select(true, Gen2.Bank.EPC, 32, 2, new byte[] { (byte)0xC0 });
Console.WriteLine("EPCs with first 2 bits equal to zero (post-filtered):");
foreach (TagReadData tr in tagReads) // unfiltered tag reads from the first example
{
if (filter.Matches(tr.Tag))
{
Console.WriteLine(tr.ToString());
}
}
Console.WriteLine();
}
}
finally
{
// Restore original settings
Console.WriteLine("Restoring Session " + oldSession);
r.ParamSet("/reader/gen2/session", oldSession);
}
// Shut down reader
r.Destroy();
}
catch (ReaderException re)
{
Console.WriteLine("Error: " + re.ToString());
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex.Message);
}
}
// TODO: Merge common functionality between KeyboardWedgeRead and ReadTags.ReadtheTags
private void KeyboardWedgeRead()
{
List<SendInputWrapper.INPUT> inputList = new List<SendInputWrapper.INPUT>();
string startIndicator = ".";
// Signal start of read
inputList.Clear();
AddKeypresses(inputList, startIndicator);
SendInput(inputList);
properties = Utilities.GetProperties();
SoundPlayer startSound = new SoundPlayer(properties["startscanwavefile"]);
if (properties["audiblealert"].ToLower() == "yes")
{
startSound.Play();
}
SoundPlayer stopSound = new SoundPlayer(properties["endscanwavefile"]);
stopSound.LoadAsync();
CoreDLL.SYSTEM_POWER_STATUS_EX status = new CoreDLL.SYSTEM_POWER_STATUS_EX();
//Check the battery power level
if (CoreDLL.GetSystemPowerStatusEx(status, false) == 1)
{
if (status.BatteryLifePercent <= 5)
{
if (status.ACLineStatus == 0)
{
MessageBox.Show("Battery level is low to read tags");
return;
}
}
}
try
{
TagReadData[] reads;
//Utilities.PowerManager.PowerNotify += new PowerManager.PowerEventHandler(PowerManager_PowerNotify);
using (ThingMagic.RFIDSearchLight.ReadMgr.Session rsess = ThingMagic.RFIDSearchLight.ReadMgr.GetSession())
{
#if DEBUG
if (properties["audiblealert"].ToLower() == "yes")
{
startSound.Play();
}
#endif
int radioPower = 0;
if (properties["readpower"].ToString() == "")
{
radioPower = 2300;//While reading read power should be max
}
else
{
radioPower = Convert.ToInt32(properties["readpower"].ToString());
}
//Set the region
string region = properties["region"];
try
{
Utilities.SwitchRegion(region);
}
catch (ArgumentException)
{
MessageBox.Show(
"Unknown Region: " + region + "\r\n" +
"Please run RFIDSearchLight to initialize the region."
);
}
rsess.Reader.ParamSet("/reader/powerMode", Reader.PowerMode.FULL);
rsess.Reader.ParamSet("/reader/radio/readPower", radioPower);
rsess.Reader.ParamSet("/reader/antenna/txRxMap", new int[][] { new int[] { 1, 1, 1 } });
List<int> ant = new List<int>();
ant.Add(1);
//set the tag population settings
rsess.Reader.ParamSet("/reader/gen2/target", Gen2.Target.A);//default target
string tagPopulation = properties["tagpopulation"];
switch (tagPopulation)
{
case "small":
rsess.Reader.ParamSet("/reader/gen2/q", new Gen2.StaticQ(2));
rsess.Reader.ParamSet("/reader/gen2/session", Gen2.Session.S0);
rsess.Reader.ParamSet("/reader/gen2/tagEncoding", Gen2.TagEncoding.M4);
break;
case "medium":
rsess.Reader.ParamSet("/reader/gen2/q", new Gen2.StaticQ(4));
rsess.Reader.ParamSet("/reader/gen2/session", Gen2.Session.S1);
rsess.Reader.ParamSet("/reader/gen2/tagEncoding", Gen2.TagEncoding.M4);
break;
case "large":
rsess.Reader.ParamSet("/reader/gen2/q", new Gen2.StaticQ(6));
rsess.Reader.ParamSet("/reader/gen2/session", Gen2.Session.S2);
rsess.Reader.ParamSet("/reader/gen2/tagEncoding", Gen2.TagEncoding.M2);
break;
default: break;
}
//set the read plan and filter
TagFilter filter;
int addressToRead = int.Parse(properties["selectionaddress"]);
Gen2.Bank bank = Gen2.Bank.EPC;
switch (properties["tagselection"].ToLower())
{
case "None":
case "epc": bank = Gen2.Bank.EPC; break;
case "tid": bank = Gen2.Bank.TID; break;
case "user": bank = Gen2.Bank.USER; break;
case "reserved": bank = Gen2.Bank.RESERVED; break;
default: break;
}
if ("yes" == properties["ismaskselected"])
{
filter = new Gen2.Select(true, bank, (uint)addressToRead * 8, (ushort)(properties["selectionmask"].Length * 4), ByteFormat.FromHex(properties["selectionmask"]));
}
else
{
filter = new Gen2.Select(false, bank, (uint)addressToRead * 8, (ushort)(properties["selectionmask"].Length * 4), ByteFormat.FromHex(properties["selectionmask"]));
}
//set the read plan
SimpleReadPlan srp;
if (properties["tagselection"].ToLower() == "none")
{
srp = new SimpleReadPlan(new int[] { 1 }, TagProtocol.GEN2, null, 0);
}
else
{
srp = new SimpleReadPlan(new int[] { 1 }, TagProtocol.GEN2, filter, 0);
}
rsess.Reader.ParamSet("/reader/read/plan", srp);
double readDuration = Convert.ToDouble(properties["scanduration"].ToString()) * 1000;
int readTimeout = Convert.ToInt32(readDuration);
//Do a sync read for the readduration
#if DEBUG
if (properties["audiblealert"].ToLower() == "yes")
{
startSound.Play();
}
#endif
reads = rsess.Reader.Read(readTimeout);
rsess.Reader.ParamSet("/reader/powerMode", Reader.PowerMode.MINSAVE);
if (properties["audiblealert"].ToLower() == "yes")
{
stopSound.Play();
}
// Clear start indicator
inputList.Clear();
for (int i = 0; i < startIndicator.Length; i++)
{
AddKeypresses(inputList, new byte[] {
// Don't send Backspace -- that's one of our hotkeys,
// so it'll put us in an infinite loop.
(byte)Keys.Left,
(byte)Keys.Delete,
});
}
SendInput(inputList);
}
inputList.Clear();
//HideWindow();
bool timestamp = false, rssi = false, position = false;
string[] metadata = properties["metadatatodisplay"].Split(',');
//Metadata boolean variables
foreach (string mdata in metadata)
{
switch (mdata.ToLower())
{
case "timestamp": timestamp = true; break;
case "rssi": rssi = true; break;
case "position": position = true; break;
default: break;
}
}
string metadataseparator = properties["metadataseparator"];
byte metadataseparatorInByte = 0x00;
switch (metadataseparator.ToLower())
{
//The byte representation of special characters can be found here - http://msdn.microsoft.com/en-us/library/windows/desktop/dd375731(v=vs.85).aspx
case "comma": metadataseparatorInByte = 0xBC; break;
case "space": metadataseparatorInByte = 0x20; break;
case "enter": metadataseparatorInByte = 0x0D; break;
case "tab": metadataseparatorInByte = 0x09; break;
default: break;
}
//Print the epc in caps
AddKeypress(inputList, (byte)Keys.Capital); // Toggle Caps Lock
//Print the tag reads
foreach (TagReadData dat in reads)
{
string tagData = string.Empty;
string epc = string.Empty;
if (properties["displayformat"] == "base36")
{
epc = ConvertEPC.ConvertHexToBase36(dat.EpcString);
}
else
{
epc = dat.EpcString;
}
AddKeypresses(inputList, properties["prefix"].ToUpper());
AddKeypresses(inputList, epc.ToUpper());
AddKeypresses(inputList, properties["suffix"].ToUpper());
if (timestamp)
{
AddKeypress(inputList, metadataseparatorInByte);
AddKeypresses(inputList, dat.Time.ToString("yyyy-MM-dd-HH-mm-ss"));
}
if (rssi)
{
AddKeypress(inputList, metadataseparatorInByte);
AddKeypresses(inputList, dat.Rssi.ToString());
}
if (position)
{
AddKeypress(inputList, metadataseparatorInByte);
AddKeypresses(inputList, GpsMgr.LatLonString);
}
switch (properties["multipletagseparator"].ToLower())
{
case "comma": AddKeypress(inputList, 0xBC); break;
case "space": AddKeypress(inputList, 0x20); break;
case "enter": AddKeypress(inputList, 0x0D); break;
case "tab": AddKeypress(inputList, 0x09); break;
case "pipe":
AddInput(inputList, SHIFT_DOWN);
AddKeypress(inputList, 0xDC);
AddInput(inputList, SHIFT_UP);
break;
default: break;
}
// Send keystrokes after each tag read record -- input buffer
// isn't big enough to hold more than a few lines
SendInput(inputList);
inputList.Clear();
}
//Turn caps lock back off
AddKeypress(inputList, (byte)Keys.Capital); // Toggle Caps Lock
SendInput(inputList);
}
catch (Exception ex)
{
logger.Error("In KeyboardWedgeRead(): " + ex.ToString());
//MessageBox.Show(ex.Message);
//Debug.Log(ex.ToString());
}
}
public ReadPlan LoadSimpleReadPlan(string valstr)
{
Object value = ParseValue(valstr);
string str = string.Empty;
//Reamoves leading string for ex: SimpleReadPlan:
str = valstr.Remove(0, 15);
SimpleReadPlan srp = new SimpleReadPlan();
//Regular expression to remove leading and trailing square brackets
string remove = Regex.Replace(str, @"]$|^\[", "");
//Regular expression to split the string
string[] lines = Regex.Split(remove, @",(?![^\[\]]*\])");
TagFilter tf = null;
TagOp op = null;
foreach (string line in lines)
{
if (-1 != line.IndexOf("Antennas"))
{
ArrayList list = new ArrayList();
int[] antList = null;
object value1 = ParseValue(line.Split('=')[1]);
if (value1 != null)
{
antList = (int[])((ArrayList)value1).ToArray(typeof(int));
}
srp.Antennas = antList;
}
else if (-1 != line.IndexOf("Protocol"))
{
srp.Protocol = (TagProtocol)Enum.Parse(typeof(TagProtocol), line.Split('=')[1], true);
}
else if (-1 != line.IndexOf("Filter"))
{
string filterData = line.Split('=')[1];
if (-1 != filterData.IndexOf("Gen2.Select"))
{
str = line.Remove(0, 19);
//Regular expression to remove leading and trailing square brackets
str = Regex.Replace(str, @"]$|^\[", "");
//Regular expression to split the string
string[] select = Regex.Split(str, @"[ ,;]+");
bool Invert = false;
Gen2.Bank bank = Gen2.Bank.EPC;
uint BitPointer = 0;
ushort BitLength = 0;
byte[] mask = null;
if (select.Length != 5)
{
throw new Exception("Invalid number of arguments for ReadPlan filter");
}
foreach (string arg in select)
{
if (-1 != arg.IndexOf("Invert"))
{
Invert = Convert.ToBoolean(arg.Split('=')[1]);
}
else if (-1 != arg.IndexOf("Bank"))
{
bank = (Gen2.Bank)Enum.Parse(typeof(Gen2.Bank), arg.Split('=')[1], true);
}
else if (-1 != arg.IndexOf("BitPointer"))
{
BitPointer = Convert.ToUInt32(arg.Split('=')[1]);
}
else if (-1 != arg.IndexOf("BitLength"))
{
BitLength = Convert.ToUInt16(arg.Split('=')[1]);
}
else if (-1 != arg.IndexOf("Mask"))
{
mask = StringToByteArray(arg.Split('=')[1]);
}
else
{
throw new Exception("Invalid Argument in ReadPlan");
}
}
tf = new Gen2.Select(Invert, bank, BitPointer, BitLength, mask);
}
else if (-1 != filterData.IndexOf("EPC"))
{
str = line.Remove(0, 15);
str = Regex.Replace(str, @"]$|^\[", "");
tf = new TagData(StringToByteArray((str.Split('=')[1])));
}
else
{
if (!filterData.Equals("null"))
{
throw new Exception("Invalid Argument in ReadPlan");
}
}
}
else if (-1 != line.IndexOf("Op"))
{
string tagOpData = line.Split('=')[1];
if (tagOpData != null)
{
if (-1 != tagOpData.IndexOf("ReadData"))
{
str = line.Remove(0, 12);
//Regular expression to remove leading and trailing square brackets
str = Regex.Replace(str, @"]$|^\[", "");
//Regular expression to split the string
string[] select = Regex.Split(str, @"[ ,;]+");
Gen2.Bank bank = Gen2.Bank.EPC;
uint wordAddress = 0;
byte length = 0;
foreach (string arg in select)
{
if (-1 != arg.IndexOf("Bank"))
{
bank = (Gen2.Bank)Enum.Parse(typeof(Gen2.Bank), arg.Split('=')[1], true);
}
else if (-1 != arg.IndexOf("WordAddress"))
{
wordAddress = Convert.ToUInt32(arg.Split('=')[1]);
}
else if (-1 != arg.IndexOf("Len"))
{
length = Convert.ToByte(arg.Split('=')[1]);
}
else
{
throw new Exception("Invalid Argument in ReadPlan TagOp");
}
}
op = new Gen2.ReadData(bank, wordAddress, length);
}
else
{
if (!tagOpData.Equals("null"))
{
throw new Exception("Invalid Argument in ReadPlan");
}
}
}
}
else if (-1 != line.IndexOf("UseFastSearch"))
{
srp.UseFastSearch = Convert.ToBoolean(line.Split('=')[1]);
}
else if (-1 != line.IndexOf("Weight"))
{
srp.Weight = Convert.ToInt32(lines[5].Split('=')[1]);
}
else
{
throw new Exception("Invalid Argument in ReadPlan");
}
}
srp.Filter = tf;
srp.Op = op;
return(srp);
}
static void Main(string[] args)
{
// Program setup
if (1 > args.Length)
{
Usage();
}
int[] antennaList = null;
for (int nextarg = 1; nextarg < args.Length; nextarg++)
{
string arg = args[nextarg];
if (arg.Equals("--ant"))
{
if (null != antennaList)
{
Console.WriteLine("Duplicate argument: --ant specified more than once");
Usage();
}
antennaList = ParseAntennaList(args, nextarg);
nextarg++;
}
else
{
Console.WriteLine("Argument {0}:\"{1}\" is not recognized", nextarg, arg);
Usage();
}
}
// Create Reader object, connecting to physical device
try
{
Reader r;
TagReadData[] tagReads, filteredTagReads;
TagFilter filter;
r = Reader.Create(args[0]);
//Uncomment this line to add default transport listener.
//r.Transport += r.SimpleTransportListener;
r.Connect();
if (Reader.Region.UNSPEC == (Reader.Region)r.ParamGet("/reader/region/id"))
{
Reader.Region[] supportedRegions = (Reader.Region[])r.ParamGet("/reader/region/supportedRegions");
if (supportedRegions.Length < 1)
{
throw new FAULT_INVALID_REGION_Exception();
}
r.ParamSet("/reader/region/id", supportedRegions[0]);
}
string model = r.ParamGet("/reader/version/model").ToString();
if ((model.Equals("M6e Micro") || model.Equals("M6e Nano") || model.Equals("Sargas")) && antennaList == null)
{
Console.WriteLine("Module doesn't has antenna detection support please provide antenna list");
Usage();
}
// In the current system, sequences of Gen2 operations require Session 0,
// since each operation resingulates the tag. In other sessions,
// the tag will still be "asleep" from the preceding singulation.
Gen2.Session oldSession = (Gen2.Session)r.ParamGet("/reader/gen2/session");
Gen2.Session newSession = Gen2.Session.S0;
Console.WriteLine("Changing to Session " + newSession + " (from Session " + oldSession + ")");
r.ParamSet("/reader/gen2/session", newSession);
Console.WriteLine();
SimpleReadPlan srp = new SimpleReadPlan(antennaList, TagProtocol.GEN2);
r.ParamSet("/reader/read/plan", srp);
//To perform standalone operations
if (antennaList != null)
{
r.ParamSet("/reader/tagop/antenna", antennaList[0]);
}
try
{
Console.WriteLine("Unfiltered Read:");
// Read the tags in the field
tagReads = r.Read(500);
foreach (TagReadData tr in tagReads)
{
Console.WriteLine(tr.ToString());
}
Console.WriteLine();
if (0 == tagReads.Length)
{
Console.WriteLine("No tags found.");
}
else
{
// A TagData object may be used as a filter, for example to
// perform a tag data operation on a particular tag.
Console.WriteLine("Filtered Tagop:");
// Read kill password of tag found in previous operation
filter = tagReads[0].Tag;
Console.WriteLine("Read kill password of tag {0}", filter);
Gen2.ReadData tagop = new Gen2.ReadData(Gen2.Bank.RESERVED, 0, 2);
try
{
ushort[] data = (ushort[])r.ExecuteTagOp(tagop, filter);
foreach (ushort word in data)
{
Console.Write("{0:X4}", word);
}
Console.WriteLine();
}
catch (ReaderException ex)
{
Console.WriteLine("Can't read tag: {0}", ex.Message);
}
Console.WriteLine();
// Filter objects that apply to multiple tags are most useful in
// narrowing the set of tags that will be read. This is
// performed by setting a read plan that contains a filter.
// A TagData with a short EPC will filter for tags whose EPC
// starts with the same sequence.
filter = new TagData(tagReads[0].Tag.EpcString.Substring(0, 4));
Console.WriteLine("EPCs that begin with {0}:", filter);
r.ParamSet("/reader/read/plan",
new SimpleReadPlan(antennaList, TagProtocol.GEN2, filter, 1000));
filteredTagReads = r.Read(500);
foreach (TagReadData tr in filteredTagReads)
{
Console.WriteLine(tr.ToString());
}
Console.WriteLine();
// A filter can also be an full Gen2 Select operation. For
// example, this filter matches all Gen2 tags where bits 8-19 of
// the TID are 0x003 (that is, tags manufactured by Alien
// Technology).
Console.WriteLine("Tags with Alien Technology TID");
filter = new Gen2.Select(false, Gen2.Bank.TID, 8, 12, new byte[] { 0, 0x30 });
r.ParamSet("/reader/read/plan", new SimpleReadPlan(antennaList, TagProtocol.GEN2, filter, 1000));
filteredTagReads = r.Read(500);
foreach (TagReadData tr in filteredTagReads)
{
Console.WriteLine(tr.ToString());
}
Console.WriteLine();
if (r is SerialReader)
{
// A filter can also be Gen2 Truncate Select operation.
// Truncate indicates whether a Tag’s backscattered reply shall be truncated to those EPC bits that follow Mask.
// For example, truncated select starting with PC word start address and length of 16 bits
Console.WriteLine("GEN2 Select Truncate Operation");
filter = new Gen2.Select(false, Gen2.Bank.GEN2EPCTRUNCATE, 16, 40, new byte[] { 0x30, 0x00, 0xDE, 0xAD, 0xCA });
r.ParamSet("/reader/read/plan", new SimpleReadPlan(antennaList, TagProtocol.GEN2, filter, 1000));
filteredTagReads = r.Read(500);
foreach (TagReadData tr in filteredTagReads)
{
Console.WriteLine(tr.ToString());
}
Console.WriteLine();
// A filter can also perform Gen2 Tag Filtering.
// Major advantage of this feature is to limit the EPC response to user specified length field and all others will be rejected by firmware.
// invert, bitPointer, mask : Parameters will be ignored when TMR_GEN2_EPC_LENGTH_FILTER is used
// maskBitLength : Specified EPC Length used for filtering
// For example, Tag filtering will be applied on EPC with 128 bits length, rest of the tags will be ignored
Console.WriteLine("GEN2 Tag Filter Based on EPC Length");
filter = new Gen2.Select(false, Gen2.Bank.GEN2EPCLENGTHFILTER, 16, 128, new byte[] { 0x30, 0x00 });
r.ParamSet("/reader/read/plan", new SimpleReadPlan(antennaList, TagProtocol.GEN2, filter, 1000));
filteredTagReads = r.Read(500);
foreach (TagReadData tr in filteredTagReads)
{
Console.WriteLine(tr.ToString());
}
Console.WriteLine();
}
// Gen2 Select may also be inverted, to give all non-matching tags
Console.WriteLine("Tags without Alien Technology TID");
filter = new Gen2.Select(true, Gen2.Bank.TID, 8, 12, new byte[] { 0, 0x30 });
r.ParamSet("/reader/read/plan", new SimpleReadPlan(antennaList, TagProtocol.GEN2, filter, 1000));
filteredTagReads = r.Read(500);
foreach (TagReadData tr in filteredTagReads)
{
Console.WriteLine(tr.ToString());
}
Console.WriteLine();
// Filters can also be used to match tags that have already been
// read. This form can only match on the EPC, as that's the only
// data from the tag's memory that is contained in a TagData
// object.
// Note that this filter has invert=true. This filter will match
// tags whose bits do not match the selection mask.
// Also note the offset - the EPC code starts at bit 32 of the
// EPC memory bank, after the StoredCRC and StoredPC.
filter = new Gen2.Select(true, Gen2.Bank.EPC, 32, 2, new byte[] { (byte)0xC0 });
Console.WriteLine("EPCs with first 2 bits equal to zero (post-filtered):");
foreach (TagReadData tr in tagReads) // unfiltered tag reads from the first example
{
if (filter.Matches(tr.Tag))
{
Console.WriteLine(tr.ToString());
}
}
Console.WriteLine();
}
}
finally
{
// Restore original settings
Console.WriteLine("Restoring Session " + oldSession);
r.ParamSet("/reader/gen2/session", oldSession);
}
// Shut down reader
r.Destroy();
}
catch (ReaderException re)
{
Console.WriteLine("Error: " + re.Message);
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex.Message);
}
}
static void Main(string[] args)
{
// Program setup
if (1 > args.Length)
{
Usage();
}
for (int nextarg = 1; nextarg < args.Length; nextarg++)
{
string arg = args[nextarg];
if (arg.Equals("--ant"))
{
if (null != antennaList)
{
Console.WriteLine("Duplicate argument: --ant specified more than once");
Usage();
}
antennaList = ParseAntennaList(args, nextarg);
nextarg++;
}
else
{
Console.WriteLine("Argument {0}:\"{1}\" is not recognized", nextarg, arg);
Usage();
}
}
try
{
// Create Reader object, connecting to physical device.
// Wrap reader in a "using" block to get automatic
// reader shutdown (using IDisposable interface).
using (r = Reader.Create(args[0]))
{
//Uncomment this line to add default transport listener.
//r.Transport += r.SimpleTransportListener;
r.Connect();
if (Reader.Region.UNSPEC == (Reader.Region)r.ParamGet("/reader/region/id"))
{
Reader.Region[] supportedRegions = (Reader.Region[])r.ParamGet("/reader/region/supportedRegions");
if (supportedRegions.Length < 1)
{
throw new FAULT_INVALID_REGION_Exception();
}
r.ParamSet("/reader/region/id", supportedRegions[0]);
}
string model = r.ParamGet("/reader/version/model").ToString();
if ((model.Equals("M6e Micro") || model.Equals("M6e Nano") || model.Equals("Sargas")) && antennaList == null)
{
Console.WriteLine("Module doesn't has antenna detection support please provide antenna list");
Usage();
}
// Create a simplereadplan which uses the antenna list created above
SimpleReadPlan plan = new SimpleReadPlan(antennaList, TagProtocol.GEN2, null, null, 1000);
// Set the created readplan
r.ParamSet("/reader/read/plan", plan);
//Use first antenna for operation
if (antennaList != null)
{
r.ParamSet("/reader/tagop/antenna", antennaList[0]);
}
ushort[] Key0 = new ushort[] { 0x0123, 0x4567, 0x89AB, 0xCDEF, 0x0123, 0x4567, 0x89AB, 0xCDEF };
ushort[] Key1 = new ushort[] { 0x1122, 0x3344, 0x5566, 0x7788, 0x1122, 0x3344, 0x5566, 0x7788 };
ushort[] Ichallenge = new ushort[] { 0x0123, 0x4567, 0x89AB, 0xCDEF, 0xABCD };
Gen2.Select filter = new Gen2.Select(false, Gen2.Bank.EPC, 32, 96,
new byte[] { 0xDE, 0xAD, 0xBE, 0xEF, 0xDE, 0xAD, 0xBE, 0xEF, 0xDE, 0xAD, 0xBE, 0xEF });
bool SendRawData = false;
bool _isNMV2DTag = false;
Gen2.NXP.AES.Tam1Authentication tam1Auth;
Gen2.NXP.AES.Tam2Authentication tam2Auth;
byte[] Response;
byte[] Challenge;
//ReadBuffer with TAM1 using Key0
tam1Auth = new Gen2.NXP.AES.Tam1Authentication(Gen2.NXP.AES.KeyId.KEY0, Key0, Ichallenge, SendRawData);
Gen2.ReadBuffer tagOp = new Gen2.NXP.AES.ReadBuffer(0, 128, tam1Auth);
Response = (byte[])r.ExecuteTagOp(tagOp, null);
if (SendRawData)
{
Challenge = DecryptIchallenge(Response, ByteConv.ConvertFromUshortArray(Key0));
Array.Copy(Challenge, 6, Challenge, 0, 10);
Array.Resize(ref Challenge, 10);
Console.WriteLine("Returned Ichallenge:" + ByteFormat.ToHex(Challenge, "", " "));
Console.WriteLine("Returned Response:" + ByteFormat.ToHex(Response, "", " "));
}
// Uncomment this to enable ReadBuffer with TAM1 using Key1
//tam1Auth = new Gen2.NXP.AES.Tam1Authentication(Gen2.NXP.AES.KeyId.KEY1, Key1, Ichallenge, SendRawData);
//Gen2.ReadBuffer Tam1RdBufWithKey0 = new Gen2.NXP.AES.ReadBuffer(0, 128, tam1Auth);
//Response = (byte[])r.ExecuteTagOp(Tam1RdBufWithKey0, null);
//if (SendRawData)
//{
// Challenge = DecryptIchallenge(Response, ByteConv.ConvertFromUshortArray(Key1));
// Array.Copy(Challenge, 6, Challenge, 0, 10);
// Array.Resize(ref Challenge, 10);
// Console.WriteLine("Returned Ichallenge:" + ByteFormat.ToHex(Challenge, "", " "));
// Console.WriteLine("Returned Response:" + ByteFormat.ToHex(Response, "", " "));
//}
//Uncomment this to enable ReadBuffer with TAM2 using key1
//ushort Offset = 0;
//ushort BlockCount = 1;
// supported protMode value is 1 for NXPUCODE AES tag
//ushort ProtMode = 1;
//tam2Auth = new Gen2.NXP.AES.Tam2Authentication(Gen2.NXP.AES.KeyId.KEY1, Key1, Ichallenge,
// Gen2.NXP.AES.Profile.EPC, Offset, BlockCount, ProtMode, SendRawData);
//Gen2.ReadBuffer Tam2RdBufWithKey1 = new Gen2.NXP.AES.ReadBuffer(0, 256, tam2Auth);
//Response = (byte[])r.ExecuteTagOp(Tam2RdBufWithKey1, null);
//if (SendRawData)
//{
// byte[] CipherData = new byte[16];
// byte[] IV = new byte[16];
// Array.Copy(Response, IV, 16);
// Array.Copy(Response, 0, IV, 0, 16);
// Array.Copy(Response, 16, CipherData, 0, 16);
// if (ProtMode == 1 || ProtMode == 3)
// {
// Console.WriteLine("Custom Data: " + DecryptCustomData(CipherData, ByteConv.ConvertFromUshortArray(Key1), (byte[])IV.Clone()));
// }
// Challenge = DecryptIchallenge(IV, ByteConv.ConvertFromUshortArray(Key1));
// Array.Copy(Challenge, 6, Challenge, 0, 10);
// Array.Resize(ref Challenge, 10);
// Console.WriteLine("Returned Ichallenge:" + ByteFormat.ToHex(Challenge, "", " "));
//}
//else
//{
// Console.WriteLine("Returned Response: " + ByteFormat.ToHex(Response, "", " "));
//}
// Embedded tag operations
#region EmbeddedTagOperations
{
//Uncomment this to execute embedded tagop for ReadBuffer with TAM1 using Key0
//tam1Auth = new Gen2.NXP.AES.Tam1Authentication(Gen2.NXP.AES.KeyId.KEY0, Key0, Ichallenge, SendRawData);
//Gen2.ReadBuffer embeddedTagOp = new Gen2.NXP.AES.ReadBuffer(0, 128, tam1Auth);
//Response = performEmbeddedOperation(null, embeddedTagOp);
//if (SendRawData)
//{
// Challenge = DecryptIchallenge(Response, ByteConv.ConvertFromUshortArray(Key0));
// Array.Copy(Challenge, 6, Challenge, 0, 10);
// Array.Resize(ref Challenge, 10);
// Console.WriteLine("Returned Ichallenge:" + ByteFormat.ToHex(Challenge, "", " "));
// Console.WriteLine("Returned Response:" + ByteFormat.ToHex(Response, "", " "));
//}
//Uncomment this to execute embedded tagop for ReadBuffer with TAM1 using Key1
//tam1Auth = new Gen2.NXP.AES.Tam1Authentication(Gen2.NXP.AES.KeyId.KEY1, Key1, Ichallenge, SendRawData);
//Gen2.ReadBuffer embeddedTam1RdBufWithKey0 = new Gen2.NXP.AES.ReadBuffer(0, 128, tam1Auth);
//Response = performEmbeddedOperation(null, embeddedTam1RdBufWithKey0);
//if (SendRawData)
//{
// Challenge = DecryptIchallenge(Response, ByteConv.ConvertFromUshortArray(Key1));
// Array.Copy(Challenge, 6, Challenge, 0, 10);
// Array.Resize(ref Challenge, 10);
// Console.WriteLine("Returned Ichallenge:" + ByteFormat.ToHex(Challenge, "", " "));
// Console.WriteLine("Returned Response:" + ByteFormat.ToHex(Response, "", " "));
//}
//Uncomment this to execute embedded tagop for ReadBuffer with TAM2 using key1
//ushort EmbeddedOffset = 0;
//ushort EmbeddedBlockCount = 1;
//// supported protMode value is 1 for NXPUCODE AES tag
//ushort EmbeddedProtMode = 1;
//tam2Auth = new Gen2.NXP.AES.Tam2Authentication(Gen2.NXP.AES.KeyId.KEY1, Key1, Ichallenge,
// Gen2.NXP.AES.Profile.EPC, EmbeddedOffset, EmbeddedBlockCount, EmbeddedProtMode, SendRawData);
//Gen2.ReadBuffer embeddedTam2RdBufWithKey1 = new Gen2.NXP.AES.ReadBuffer(0, 256, tam2Auth);
//Response = performEmbeddedOperation(null, embeddedTam2RdBufWithKey1);
//if (SendRawData)
//{
// byte[] data = new byte[16];
// Array.Copy(Response, data, 16);
// Challenge = DecryptIchallenge(data, ByteConv.ConvertFromUshortArray(Key1));
// Array.Copy(Challenge, 6, Challenge, 0, 10);
// Array.Resize(ref Challenge, 10);
// Console.WriteLine("Returned Ichallenge:" + ByteFormat.ToHex(Challenge, "", " "));
// Console.WriteLine("Returned Response:" + ByteFormat.ToHex(Response, "", " "));
//}
//else
//{
// Console.WriteLine("Data: " + ByteFormat.ToHex(Response, "", " "));
//}
}
#endregion EmbeddedTagOperations
//Enable flag _isNMV2DTag for ReadBuffer with TAM1/TAM2 Authentication using KEY0 for NMV2D Tag
if (_isNMV2DTag)
{
// NMV2D tag only supports KEY0
ushort[] Key0_NMV2D = new ushort[] { 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 };
//Uncomment this to enable ReadBuffer with TAM1 with Key0
//tam1Auth = new Gen2.NXP.AES.Tam1Authentication(Gen2.NXP.AES.KeyId.KEY0, Key0_NMV2D, Ichallenge, SendRawData);
//// Pass bitCount value as 128 for TAM1
//Gen2.ReadBuffer tagOp = new Gen2.NXP.AES.ReadBuffer(0, 128, tam1Auth);
//Response = (byte[])r.ExecuteTagOp(tagOp, null);
//if (SendRawData)
//{
// Challenge = DecryptIchallenge(Response, ByteConv.ConvertFromUshortArray(Key0_NMV2D));
// Array.Copy(Challenge, 6, Challenge, 0, 10);
// Array.Resize(ref Challenge, 10);
// Console.WriteLine("Returned Ichallenge:" + ByteFormat.ToHex(Challenge, "", " "));
// Console.WriteLine("Returned Response:" + ByteFormat.ToHex(Response, "", " "));
//}
//ReadBuffer with TAM2 with key0
ushort offset = 0;
ushort blockCount = 1;
//supported protMode values are 0,1,2,3
ushort protMode = 0;
ushort bitCount = 0;
tam2Auth = new Gen2.NXP.AES.Tam2Authentication(Gen2.NXP.AES.KeyId.KEY0, Key0_NMV2D, Ichallenge,
Gen2.NXP.AES.Profile.EPC, offset, blockCount, protMode, SendRawData);
// Pass bitCount value as 256 for protModes = 0, 1 and 352 for protModes = 2, 3 for TAM2
if (protMode == 0 || protMode == 1)
{
bitCount = 256;
}
else if (protMode == 2 || protMode == 3)
{
bitCount = 352;
}
Gen2.ReadBuffer Tam2RdBufWithKey0 = new Gen2.NXP.AES.ReadBuffer(0, bitCount, tam2Auth);
Response = (byte[])r.ExecuteTagOp(Tam2RdBufWithKey0, null);
if (SendRawData)
{
byte[] CipherData = new byte[16];
byte[] IV = new byte[16];
Array.Copy(Response, IV, 16);
Array.Copy(Response, 0, IV, 0, 16);
Array.Copy(Response, 16, CipherData, 0, 16);
if (protMode == 1 || protMode == 3)
{
Console.WriteLine("Custom Data: " + DecryptCustomData(CipherData, ByteConv.ConvertFromUshortArray(Key0_NMV2D), (byte[])IV.Clone()));
}
Challenge = DecryptIchallenge(IV, ByteConv.ConvertFromUshortArray(Key0_NMV2D));
Array.Copy(Challenge, 6, Challenge, 0, 10);
Array.Resize(ref Challenge, 10);
Console.WriteLine("Returned Ichallenge:" + ByteFormat.ToHex(Challenge, "", " "));
}
else
{
Console.WriteLine("Returned Response: " + ByteFormat.ToHex(Response, "", " "));
}
}
}
}
catch (ReaderException re)
{
Console.WriteLine("Error: " + re.Message);
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex.Message);
}
}
static void Main(string[] args)
{
// Program setup
if (1 > args.Length)
{
Usage();
}
int[] antennaList = null;
for (int nextarg = 1; nextarg < args.Length; nextarg++)
{
string arg = args[nextarg];
if (arg.Equals("--ant"))
{
if (null != antennaList)
{
Console.WriteLine("Duplicate argument: --ant specified more than once");
Usage();
}
antennaList = ParseAntennaList(args, nextarg);
nextarg++;
}
else
{
Console.WriteLine("Argument {0}:\"{1}\" is not recognized", nextarg, arg);
Usage();
}
}
try
{
// Create Reader object, connecting to physical device.
// Wrap reader in a "using" block to get automatic
// reader shutdown (using IDisposable interface).
using (Reader r = Reader.Create(args[0]))
{
// Uncomment this line to add default transport listener.
// r.Transport += r.SimpleTransportListener;
r.Connect();
if (Reader.Region.UNSPEC == (Reader.Region)r.ParamGet("/reader/region/id"))
{
Reader.Region[] supportedRegions = (Reader.Region[])r.ParamGet("/reader/region/supportedRegions");
if (supportedRegions.Length < 1)
{
throw new FAULT_INVALID_REGION_Exception();
}
r.ParamSet("/reader/region/id", supportedRegions[0]);
}
if (r.isAntDetectEnabled(antennaList))
{
Console.WriteLine("Module doesn't has antenna detection support please provide antenna list");
Usage();
}
TagReadData[] tagReads;
TagFilter filter;
byte[] mask = new byte[4];
Gen2.Impinj.Monza4.QTPayload payLoad;
Gen2.Impinj.Monza4.QTControlByte controlByte;
Gen2.Impinj.Monza4.QTReadWrite readWrite;
uint accesspassword = 0;
//Use first antenna for operation
if (antennaList != null)
{
r.ParamSet("/reader/tagop/antenna", antennaList[0]);
}
Gen2.Session session = Gen2.Session.S0;
r.ParamSet("/reader/gen2/session", session);
SimpleReadPlan readPlan = new SimpleReadPlan(antennaList, TagProtocol.GEN2, null, null, 1000);
r.ParamSet("/reader/read/plan", readPlan);
// Reading tags with a Monza 4 public EPC in response
Console.WriteLine("Reading tags with a Monza 4 public EPC in response");
tagReads = r.Read(1000);
foreach (TagReadData tagData in tagReads)
{
Console.WriteLine("Monza4 tag epc: " + tagData.EpcString);
}
Console.WriteLine();
// Initialize the payload and the controlByte of Monza4
payLoad = new Gen2.Impinj.Monza4.QTPayload();
controlByte = new Gen2.Impinj.Monza4.QTControlByte();
Console.WriteLine("Changing to private Mode ");
// Executing Monza4 QT Write Set Private tagop
payLoad.QTMEM = false;
payLoad.QTSR = false;
controlByte.QTReadWrite = true;
controlByte.Persistence = true;
readWrite = new Gen2.Impinj.Monza4.QTReadWrite(accesspassword, payLoad, controlByte);
r.ExecuteTagOp(readWrite, null);
Console.WriteLine();
// Setting the session to S2
session = Gen2.Session.S2;
r.ParamSet("/reader/gen2/session", session);
// Enable filter
mask[0] = (byte)0x20;
mask[1] = (byte)0x01;
mask[2] = (byte)0xB0;
mask[3] = (byte)0x00;
filter = new Gen2.Select(true, Gen2.Bank.TID, 0x04, 0x18, mask);
Console.WriteLine("Reading tags private Mode with session s2 ");
readPlan = new SimpleReadPlan(antennaList, TagProtocol.GEN2, filter, null, 1000);
r.ParamSet("/reader/read/plan", readPlan);
// Reading tags with a Monza 4 FastID with TID in response
Console.WriteLine("Reading tags with a Monza 4 FastID with TID in response");
tagReads = r.Read(1000);
foreach (TagReadData tagData in tagReads)
{
Console.WriteLine("Monza4 tag epc: " + tagData.EpcString);
}
Console.WriteLine();
Console.WriteLine("Setting the session to S0");
// Setting the session to S0
session = Gen2.Session.S0;
r.ParamSet("/reader/gen2/session", session);
mask[0] = (byte)0xE2;
mask[1] = (byte)0x80;
mask[2] = (byte)0x11;
mask[3] = (byte)0x05;
filter = new Gen2.Select(false, Gen2.Bank.TID, 0x00, 0x20, mask);
Console.WriteLine("Reading tags private Mode with session s0 ");
readPlan = new SimpleReadPlan(antennaList, TagProtocol.GEN2, filter, null, 1000);
r.ParamSet("/reader/read/plan", readPlan);
// Reading tags with a Monza 4 FastID with NO TID in response
Console.WriteLine("Reading tags with a Monza 4 FastID with NO TID in response");
tagReads = r.Read(1000);
foreach (TagReadData tagData in tagReads)
{
Console.WriteLine("Monza4 tag epc: " + tagData.EpcString);
}
Console.WriteLine();
Console.WriteLine("Converting to public mode");
// Executing Monza4 QT Write Set Public tagop
payLoad.QTMEM = true;
payLoad.QTSR = false;
controlByte.QTReadWrite = true;
controlByte.Persistence = true;
readWrite = new Gen2.Impinj.Monza4.QTReadWrite(accesspassword, payLoad, controlByte);
r.ExecuteTagOp(readWrite, null);
Console.WriteLine();
// Enable filter
mask[0] = (byte)0x20;
mask[1] = (byte)0x01;
mask[2] = (byte)0xB0;
mask[3] = (byte)0x00;
filter = new Gen2.Select(true, Gen2.Bank.TID, 0x04, 0x18, mask);
Console.WriteLine("Reading tags public Mode with session s0 ");
readPlan = new SimpleReadPlan(antennaList, TagProtocol.GEN2, filter, null, 1000);
r.ParamSet("/reader/read/plan", readPlan);
// Reading tags with a Monza 4 FastID with TID in response
tagReads = r.Read(1000);
foreach (TagReadData tagData in tagReads)
{
Console.WriteLine("Monza4 tag epc: " + tagData.EpcString);
}
Console.WriteLine();
Console.WriteLine("Reset the Read protect on ");
// Reset the Read protect on
payLoad.QTMEM = false;
payLoad.QTSR = false;
controlByte.QTReadWrite = false;
controlByte.Persistence = false;
readWrite = new Gen2.Impinj.Monza4.QTReadWrite(accesspassword, payLoad, controlByte);
r.ExecuteTagOp(readWrite, null);
}
}
catch (ReaderException re)
{
Console.WriteLine("Error: " + re.Message);
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex.Message);
}
}
// create an RFID Gen2 Select Command with custom parameters
public static Gen2.Select CreateGen2Select(int target, int action, Gen2.Bank bank, int pointer, int length, byte[] mask)
{
Gen2.Select select = new Gen2.Select(false, bank, (uint)pointer, (ushort)length, mask);
switch (target)
{
case 0:
select.target = Gen2.Select.Target.Inventoried_S0;
break;
case 1:
select.target = Gen2.Select.Target.Inventoried_S1;
break;
case 2:
select.target = Gen2.Select.Target.Inventoried_S2;
break;
case 3:
select.target = Gen2.Select.Target.Inventoried_S3;
break;
case 4:
select.target = Gen2.Select.Target.Select;
break;
default:
throw new ArgumentException("invalid target value");
}
switch (action)
{
case 0:
select.action = Gen2.Select.Action.ON_N_OFF;
break;
case 1:
select.action = Gen2.Select.Action.ON_N_NOP;
break;
case 2:
select.action = Gen2.Select.Action.NOP_N_OFF;
break;
case 3:
select.action = Gen2.Select.Action.NEG_N_NOP;
break;
case 4:
select.action = Gen2.Select.Action.OFF_N_ON;
break;
case 5:
select.action = Gen2.Select.Action.OFF_N_NOP;
break;
case 6:
select.action = Gen2.Select.Action.NOP_N_ON;
break;
case 7:
select.action = Gen2.Select.Action.NOP_N_NEG;
break;
default:
throw new ArgumentException("invalid action value");
}
return(select);
}
static void Main(string[] args)
{
try
{
// connect to and initialize reader
Reader reader = Common.EstablishReader();
// setup sensor activation commands and filters ensuring On-Chip RSSI Min Filter is applied
Gen2.Select globalEnable = Common.CreateGen2Select(4, 2, Gen2.Bank.USER, 0x3B0, 8, new byte[] { (byte)0x00 });
Gen2.Select ocrssiMinFilter = Common.CreateGen2Select(4, 0, Gen2.Bank.USER, 0x3D0, 8, new byte[] { (byte)(0x20 | ocrssiMin - 1) });
Gen2.Select ocrssiMaxFilter = Common.CreateGen2Select(4, 2, Gen2.Bank.USER, 0x3D0, 8, new byte[] { ocrssiMax });
MultiFilter selects = new MultiFilter(new Gen2.Select[] { globalEnable, ocrssiMinFilter, ocrssiMaxFilter });
// parameters to read all three sensor codes at once
Gen2.ReadData operation = new Gen2.ReadData(Gen2.Bank.RESERVED, 0xA, (byte)5);
// create configuration
SimpleReadPlan config = new SimpleReadPlan(Common.antennas, TagProtocol.GEN2, selects, operation, 1000);
for (int i = 1; i <= readAttempts; i++)
{
Console.WriteLine("\nRead Attempt #" + i);
// optimize settings for reading sensors
reader.ParamSet("/reader/read/plan", config);
reader.ParamSet("/reader/gen2/t4", (UInt32)9000); // CW delay in microseconds
reader.ParamSet("/reader/gen2/session", Common.session);
reader.ParamSet("/reader/gen2/q", new Gen2.DynamicQ());
// attempt to read sensor tags
TagReadData[] results = reader.Read(Common.readTime);
reader.ParamSet("/reader/gen2/t4", (UInt32)300);
reader.ParamSet("/reader/gen2/session", Gen2.Session.S0);
reader.ParamSet("/reader/gen2/q", new Gen2.StaticQ(0));
if (results.Length != 0)
{
foreach (TagReadData tag in results)
{
String epc = tag.EpcString;
Console.WriteLine("* EPC: " + epc);
byte[] dataBytes = tag.Data;
short[] dataWords = Common.ConvertByteArrayToShortArray(dataBytes);
if (dataWords.Length != 0)
{
int backport1Code = dataWords[0];
int backport2Code = dataWords[1];
int moistureCode = dataWords[2];
int ocrssiCode = dataWords[3];
int temperatureCode = dataWords[4];
// On-Chip RSSI Sensor
Console.WriteLine(" - On-Chip RSSI: " + ocrssiCode);
// Moisture Sensor
String moistureStatus;
if (ocrssiCode < 5)
{
moistureStatus = "power too low";
}
else if (ocrssiCode > 21)
{
moistureStatus = "power too high";
}
else
{
moistureStatus = moistureCode + " at " + tag.Frequency + " kHz";
}
Console.WriteLine(" - Moisture: " + moistureStatus);
// Temperature Sensor
String temperatureStatus;
if (ocrssiCode < 5)
{
temperatureStatus = "power too low";
}
else if (ocrssiCode > 18)
{
temperatureStatus = "power too high";
}
else if (temperatureCode < 1000 || 3500 < temperatureCode)
{
temperatureStatus = "bad read";
}
else
{
try
{
// read, decode and apply calibration one tag at a time
short[] calibrationWords = Common.ReadMemBlockByEpc(reader, tag, Gen2.Bank.USER, 0x12, 4);
TemperatureCalibration cal = new TemperatureCalibration(calibrationWords);
if (cal.valid)
{
double temperatureValue = cal.slope * temperatureCode + cal.offset;
temperatureStatus = temperatureValue.ToString("0.00") + " degC";
}
else
{
temperatureStatus = "invalid calibration";
}
}
catch (Exception)
{
temperatureStatus = "failed to read calibration";
}
}
Console.WriteLine(" - Temperature: " + temperatureStatus);
// Backport 1 Sensor
String backport1Status;
if (ocrssiCode < 5)
{
backport1Status = "power too low";
}
else if (ocrssiCode > 18)
{
backport1Status = "power too high";
}
else
{
backport1Status = backport1Code + "";
}
Console.WriteLine(" - Backport 1: " + backport1Status);
// Backport 1 Sensor
String backport2Status;
if (ocrssiCode < 5)
{
backport2Status = "power too low";
}
else if (ocrssiCode > 18)
{
backport2Status = "power too high";
}
else
{
backport2Status = backport2Code + "";
}
Console.WriteLine(" - Backport 2: " + backport2Status);
}
}
}
else
{
Console.WriteLine("No tag(s) found");
}
Console.WriteLine();
}
}
catch (Exception e)
{
Console.WriteLine("Error: " + e.ToString());
Environment.Exit(-1);
}
}
public void EnableReader()
{
try
{
// Make sure reader is connected
_ObjReader = ReadMgr.GetReader();
if (_ObjReader == null)
{
//if (scannerstatuslabel != null)
//{
// scannerstatuslabel.Text = "RFID Reader Failed!";
// scannerstatuslabel.Visible = true;
//}
if (OnTagReadException != null)
{
OnTagReadException.Invoke(this, new ReaderExceptionEventArgs(new ReaderException("RFID Reader Failed!")));
}
return;
}
System.Text.ASCIIEncoding encoding = new System.Text.ASCIIEncoding();
Cursor.Current = Cursors.WaitCursor;
try
{
// MCS++
//Check the battery power level
switch (BatteryStatusCheck())
{
case 1: //Battery percentage low
throw new Exception("Battery level is too low to read tags.");
//MessageBox.Show();
//return;
case 2: //Battery Voltage low
throw new Exception("Battery voltage is too low to read tags.");
//MessageBox.Show();
//return;
}
// MCS--
properties["isreading"] = "yes";
Utility.SaveConfigurations(properties);
//disable read power coverage
ReadMgr.GetReader().ParamSet("/reader/transportTimeout", 2000);
string storagevalue = properties["readpower"];
int powerLevel = Convert.ToInt32(storagevalue);
ReadMgr.GetReader().ParamSet("/reader/radio/readPower", powerLevel);
Utility.SwitchRegion(properties["region"]);
// MCS++
#if MCS_NOMAD
ReadMgr.GetReader().ParamSet("/reader/antenna/txRxMap", new int[][] { new int[] { 1, 1, 1 } });
ant.Add(1);
#else
// MCS++ - Will we use 1 or 2 antenna?
ReadMgr.GetReader().ParamSet("/reader/antenna/txRxMap", new int[][] { new int[] { 2, 2, 2 } });
// MCS--
#endif
// MCS--
SimpleReadPlan plan = new SimpleReadPlan(ant.ToArray(), TagProtocol.GEN2);
ReadMgr.GetReader().ParamSet("/reader/read/plan", plan);
//set properties
ReadMgr.GetReader().ParamSet("/reader/read/asyncOffTime", 50);
ReadMgr.GetReader().ParamSet("/reader/powerMode", Reader.PowerMode.FULL);
//set the tag population settings
ReadMgr.GetReader().ParamSet("/reader/gen2/target", Gen2.Target.A);//default target
string tagPopulation = properties["tagpopulation"];
switch (tagPopulation)
{
case "small":
ReadMgr.GetReader().ParamSet("/reader/gen2/q", new Gen2.StaticQ(2));
ReadMgr.GetReader().ParamSet("/reader/gen2/session", Gen2.Session.S0);
ReadMgr.GetReader().ParamSet("/reader/gen2/tagEncoding", Gen2.TagEncoding.M4);
break;
case "medium":
ReadMgr.GetReader().ParamSet("/reader/gen2/q", new Gen2.StaticQ(4));
ReadMgr.GetReader().ParamSet("/reader/gen2/session", Gen2.Session.S1);
ReadMgr.GetReader().ParamSet("/reader/gen2/tagEncoding", Gen2.TagEncoding.M4);
break;
case "large":
ReadMgr.GetReader().ParamSet("/reader/gen2/q", new Gen2.StaticQ(6));
ReadMgr.GetReader().ParamSet("/reader/gen2/session", Gen2.Session.S1);
ReadMgr.GetReader().ParamSet("/reader/gen2/tagEncoding", Gen2.TagEncoding.M2);
break;
default: break;
}
if (null != properties)
{
Utility.SetReaderSettings(ReadMgr.GetReader(), properties);
}
else
{
throw new Exception("properties are null");
}
//MessageBox.Show("properties are null");
//set the read plan and filter
TagFilter filter;
int addressToRead = int.Parse(properties["selectionaddress"]);
Gen2.Bank bank = Gen2.Bank.EPC;
switch (properties["tagselection"].ToLower())
{
case "None":
case "epc": bank = Gen2.Bank.EPC; break;
case "tid": bank = Gen2.Bank.TID; break;
case "user": bank = Gen2.Bank.USER; break;
case "reserved": bank = Gen2.Bank.RESERVED; break;
default: break;
}
if ("yes" == properties["ismaskselected"])
{
filter = new Gen2.Select(true, bank, (uint)addressToRead * 8, (ushort)(properties["selectionmask"].Length * 4), ByteFormat.FromHex(properties["selectionmask"]));
}
else
{
filter = new Gen2.Select(false, bank, (uint)addressToRead * 8, (ushort)(properties["selectionmask"].Length * 4), ByteFormat.FromHex(properties["selectionmask"]));
}
// MCS++
#if MCS_NOMAD
SimpleReadPlan srp;
if (properties["tagselection"].ToLower() == "none")
{
srp = new SimpleReadPlan(new int[] { 1 }, TagProtocol.GEN2, null, 0);
}
else
{
srp = new SimpleReadPlan(new int[] { 1 }, TagProtocol.GEN2, filter, 0);
}
ReadMgr.GetReader().ParamSet("/reader/read/plan", srp);
#else
// MCS++ - use antenna 2
SimpleReadPlan srp;
if (properties["tagselection"].ToLower() == "none")
{
//srp = new SimpleReadPlan(new int[] { 1 }, TagProtocol.GEN2, null, 0);
srp = new SimpleReadPlan(new int[] { 2 }, TagProtocol.GEN2, null, 0);
}
else
{
//srp = new SimpleReadPlan(new int[] { 1 }, TagProtocol.GEN2, filter, 0);
srp = new SimpleReadPlan(new int[] { 2 }, TagProtocol.GEN2, filter, 0);
}
ReadMgr.GetReader().ParamSet("/reader/read/plan", srp);
// MCS--
#endif
// MCS--
ReadMgr.GetReader().ReadException += _ObjReader_ReadException;
ReadMgr.GetReader().TagRead += _ObjReader_TagRead;
ReadMgr.GetReader().StartReading();
}
catch (Exception ex)
{
writeErrorLog(ex.Message, ex);
ReadMgr.GetReader().ParamSet("/reader/powerMode", Reader.PowerMode.MAXSAVE);
properties["isreading"] = "no";
Utility.SaveConfigurations(properties);
throw ex;
}
finally
{
Cursor.Current = Cursors.Default;
}
}
catch (Exception ex)
{
writeErrorLog(ex.ToString(), ex);
if (-1 != ex.Message.IndexOf("RFID reader was not found"))
{
//MessageBox.Show(ex.Message, "Error");
throw ex;
}
else
{
properties["isreading"] = "no";
Utility.SaveConfigurations(properties);
throw ex;
}
}
}
