/**
* Open connection with device. Connection is opened automatically when object is created but can
* be closed by user
*
* @throws CardReaderException
* @see pl.edu.pw.mini.x1.janiszewskit.SwipeCardReader.Reader.Device#close()
*/
public void open() throws CardReaderException {
try {
device = manager.openById(vendor, id, null);
} catch (IOException e) {
throw new CardReaderException("Cannot open device", e.getCause());
}
}
private void connectToDevice(int firmwareVersion) {
try {
if (m_Device != null) {
m_Device.close();
m_Device = null;
}
m_Device =
m_Manager.openById(DeviceConstant.VENDOR_ID, DeviceConstant.PRODUCT_ID, serialNumber);
if (m_Device != null) {
IsConnected = true;
m_Device.disableBlocking();
m_ButtonUI.setEnable(ButtonUI.BUTTON_START, true);
m_ButtonUI.setEnable(ButtonUI.BUTTON_STOP, false);
m_ButtonUI.setEnable(ButtonUI.BUTTON_PROTOCOL, true);
m_PCRStatusText.setMessage(m_Device.getSerialNumberString(), 0);
m_PCRTask.setTimer(NopTimer.TIMER_NUMBER);
setTitle(m_Device.getSerialNumberString());
setSerialNumber(m_Device.getSerialNumberString());
gLEDOn();
if (firmwareVersion == 0) currentVersion = null;
else currentVersion = ((firmwareVersion >> 8) & 0xff) + "." + (firmwareVersion & 0xff);
// 150506 YJ Firmware check disable
// UpdateFromServer();
} else {
// ���� ���� ó��
System.out.println("Fatal Error!");
gLEDOff();
}
} catch (IOException e) {
e.printStackTrace();
}
}
