/** Creates a new instance of DeviceDisplayJavaPOS */
public DeviceDisplayJavaPOS(String sDeviceName) throws TicketPrinterException {
m_sName = sDeviceName;
m_ld = new LineDisplay();
try {
m_ld.open(m_sName);
m_ld.claim(10000);
m_ld.setDeviceEnabled(true);
} catch (JposException e) {