private void ConnectReader()
{
Cursor.Current = Cursors.WaitCursor;
System.Diagnostics.Debug.WriteLine("Opening Reader...");
if (OpenReader() == 0)
{
System.Diagnostics.Debug.WriteLine("... Reader opened. Trying to set Attributes ...");
//try first command
int res = SetAttributes();
if (res != 0)
{
System.Diagnostics.Debug.WriteLine("... SetAttributes failed! Closing Reader");
m_Reader.Close();
m_Reader = null;
}
}
if (m_Reader != null)
{
if (m_Reader.IsConnected)
{
System.Diagnostics.Debug.WriteLine("Reader connected. ChangeStatus(ReadBarcode)");
}
else
{
System.Diagnostics.Debug.WriteLine("Reader connected. ChangeStatus(ReadBarcode)");
}
}
Cursor.Current = Cursors.Default;
}
private int OpenReader()
{
txtLog.Text = "...\r\n";
BasicBRIReader.LoggerOptions LogOp = new BasicBRIReader.LoggerOptions();
LogOp.LogFilePath = ".\\IDLClassDebugLog.txt";
//LogOp.LogFilePath="\\Program Files\\IP4IDLAPP\\IDLClassDebugLog.txt";
LogOp.ShowNonPrintableChars = true;
int res = 0;
try
{
if (m_Reader != null)
{
CloseReader();
}
if (bEnableLogging)
{
m_Reader = new BasicBRIReader(this, LogOp);
}
else
{
m_Reader = new BasicBRIReader(this);
}
m_Reader.Open();
AddEventHandlers();
mnuEnableLogging.Enabled = false;
mnuConnectReader.Enabled = false;
mnuDisconnectReader.Enabled = true;
}
catch (BasicReaderException brx)
{
Add2List("OpenReader(): " + brx.Message);
res = -1;
}
catch (SystemException sx)
{
Add2List("OpenReader(): " + sx.Message);
res = -2;
}
Cursor.Current = Cursors.Default;
if (res != 0)
{
System.Threading.Thread.Sleep(5000);
}
Application.DoEvents();
return(res);
}
private int SetAttributes()
{
bool bStatus = false;
if (m_Reader.IsConnected == false)
{
return(-1);
}
sCurrentCMD = "ATTRIB TAGTYPE=EPCC1G2"; // comboBox1.Text;
bStatus = ExecuteCMD(sCurrentCMD);
if (bStatus == false)
{
logThis("SetAttrib failed, reader connected?");
return(-1);
}
else
{
logThis("RFID Connected");
//This will set the Option IntermecSettings-RFID-Reader 1-Enable Reader
//Configuring the DCE Transport Programmatically Using BRI
Intermec.DataCollection.RFID.BasicBRIReader DCEConfig = new BasicBRIReader(null);
try
{
DCEConfig.Open("TCP://127.0.0.1:2189");
// BRI ‘device’ command.
DCEConfig.Execute("device 1 attrib adminstatus=on");
DCEConfig.Close();
return(0);
}
catch (BasicReaderException bex)
{
logThis("SetAttrib() DCEConfig could not connect to DCE: " + bex.Message);
return(-2);
}
catch (Exception ex)
{
logThis("SetAttrib() DCEConfig exception " + ex.Message);
return(-3);
}
}
}
private int OpenReader()
{
logThis("OpenReader...");
BasicBRIReader.LoggerOptions LogOp = new BasicBRIReader.LoggerOptions();
LogOp.LogFilePath = ".\\IDLClassDebugLog.txt";
//LogOp.LogFilePath="\\Program Files\\IP4IDLAPP\\IDLClassDebugLog.txt";
LogOp.ShowNonPrintableChars = true;
int res = 0;
try
{
if (m_Reader != null)
{
CloseReader();
}
m_Reader = new BasicBRIReader(this, LogOp);
m_Reader.Open();
AddEventHandlers();
}
catch (BasicReaderException brx)
{
logThis("BasicReaderException in OpenReader(): " + brx.Message);
res = -1;
}
catch (SystemException sx)
{
logThis("SystemException in OpenReader(): " + sx.Message);
res = -2;
}
catch (Exception sx)
{
logThis("Exception in OpenReader(): " + sx.Message);
res = -2;
}
if (res != 0)
{
System.Threading.Thread.Sleep(5000);
}
return(res);
}
private void mnuConnectReader_Click(object sender, EventArgs e)
{
Cursor.Current = Cursors.WaitCursor;
if (m_BCreader == null)
{
OpenBCreader();
}
if (OpenReader() == 0)
{
//try first command
int res = SetAttributes();
if (res != 0)
{
m_Reader.Close();
m_Reader = null;
}
}
if (m_Reader != null)
{
if (m_Reader.IsConnected)
{
ChangeStatus(eStatus.ReadBarcode);// ReadTag);
}
else
{
ChangeStatus(eStatus.Offline);
}
}
else
{
ChangeStatus(eStatus.Offline);
}
Cursor.Current = Cursors.Default;
}