ACMEPort port = new ACMEPort(12);
try {
    port.open();
} catch (DeviceResponseException e) {
    reportPortError(e);
    logger.log("Device response exception", e);
} catch (ATM1212UnlockedException e) {
    reportPortError(e);
    logger.log("Unlock exception", e);
} catch (GMXError e) {
    reportPortError(e);
    logger.log("Device response exception");
} finally {
}