private void buttonConnect_CheckedChanged(object sender, System.EventArgs e)
{
if (buttonConnect.Checked)
{
try
{
this.UseWaitCursor = true;
buttonConnect.Text = "Dis&connect";
reader.ConnectCOMM(Int32.Parse((string)comboSerialPort.SelectedItem), true);
// Set the parameters
reader.SetBusAddress((byte)Int32.Parse(textBoxBusAddress.Text));
reader.SetPortPara("Timeout", textBoxTimeout.Text);
reader.ReadReaderInfo(); // read important reader info
reader.ReadCompleteConfiguration(true); // read reader's configuration from EEPROM (this need some time!)
// add the listener
reader.AddEventListener(this, FeIscListenerConst.SCANNER_PRT_EVENT);
this.UseWaitCursor = false;
}
catch (Exception)
{
if (reader.Connected)
{
try
{
reader.RemoveEventListener(this, FeIscListenerConst.SCANNER_PRT_EVENT);
reader.DisConnect();
}
catch (Exception) {}
}
buttonConnect.Checked = false;
buttonConnect.Text = "&Connect";
return;
}
}
else
{
try
{
buttonConnect.Text = "&Connect";
// remove the listener
reader.RemoveEventListener(this, FeIscListenerConst.SCANNER_PRT_EVENT);
reader.DisConnect();
}
catch (Exception) {}
}
}
public ISOHostSample()
{
try
{
fedm = new FedmIscReader();
}
catch (Exception ex)
{
MessageBox.Show(this, ex.ToString(), "Error");
}
//declaration from Thread
Thread MyThread = new Thread(new ThreadStart(ReadThread));
fedm.SetTableSize(FedmIscReaderConst.ISO_TABLE, 128);
config = new PortConnection();
config.PortConfig(ref fedm);
DialogResult reponse = config.ShowDialog();
if (fedm.Connected == true)
{
try
{
fedm.ReadCompleteConfiguration(false);
}
catch (Exception ex)
{
MessageBox.Show(this, ex.ToString(), "Error");
}
// set Persistence Reset Time in Reader Configuration to zero
// this speeds up inventory cycles
int back = OBID.Fedm.ERROR_UNSUPPORTED_NAMESPACE;
try
{
back = fedm.TestConfigPara(OBID.ReaderConfig.Transponder.PersistenceReset.Antenna.No1.PersistenceResetTime);
}
catch (Exception ex)
{ // ignore Exception
}
// if reader supports this parameter, set it !
if (0 == back)
{
try
{
back = fedm.GetConfigPara(OBID.ReaderConfig.Transponder.PersistenceReset.Antenna.No1.PersistenceResetTime, out persistenceResetTime, false);
back = fedm.SetConfigPara(OBID.ReaderConfig.Transponder.PersistenceReset.Antenna.No1.PersistenceResetTime, (uint)0, false);
if (back == 1) // return value 1 indicates modified parameter
{
back = fedm.ApplyConfiguration(false);
}
}
catch (Exception ex)
{
MessageBox.Show(this, ex.ToString(), "Error");
}
}
}
// Init Dialogs Authent
authmifare_config = new AuthentMifare(this.fedm);
authmyd_config = new AuthentMYD(this.fedm);
if (fedm.Connected == true && reponse == DialogResult.Cancel)
{
InitializeComponent();
//set read Mode
this.comboBoxMod.SelectedIndex = 1;
//set bank for UHF
this.comboBoxBank.SelectedIndex = 3;
this.comboBoxBank.Enabled = false;
// set blockSize
this.numericUpDownDBS.Minimum = 1;
this.numericUpDownDBS.Maximum = 256;
this.numericUpDownDBS.Increment = 1;
this.numericUpDownDBS.Value = 4;
// set the number of blocks
this.numericUpDownDBN.Minimum = 1;
this.numericUpDownDBN.Maximum = 256;
this.numericUpDownDBN.Increment = 1;
this.numericUpDownDBN.Value = 1;
// set status of Authent Buttons
this.button_Authent_myd.Enabled = false;
this.button_AuthentMifare.Enabled = false;
this.checkBoxEnable.Checked = true;
//Registry from Events send and receive
fedm.AddEventListener(this, FeIscListenerConst.SEND_STRING_EVENT);
fedm.AddEventListener(this, FeIscListenerConst.RECEIVE_STRING_EVENT);
//Init from TextEditor
HexEdit.SetSize(128, 4, BnkIdx);
//Thread starten in Background
running = false;
MyThread.IsBackground = true;
MyThread.Start();
}
else
{
config.ShowDialog();
}
}
