// load the msr
if (devices.get("Msr") != null) {
String msrDevice = ((ContainerConfig.Container.Property) devices.get("Msr")).value;
if (UtilValidate.isNotEmpty(msrDevice) && !"[NOT IMPLEMENTED]".equals(msrDevice)) {
msr = new Msr(msrDevice, -1);
try {
msr.open();
} catch (jpos.JposException jpe) {
Debug.logError(jpe, "JPOS Exception", module);
throw new GeneralException(jpe.getOrigException());