for (int PortType=CommPortIdentifier.PORT_SERIAL;PortType<=CommPortIdentifier.PORT_RAW;PortType++) {
for (int PortType=CommPortIdentifier.PORT_SERIAL;PortType<=CommPortIdentifier.PORT_PARALLEL;PortType++) {
	public void initialize()	{		if (debug) System.out.println("RXTXCommDriver:initialize()");		osName=System.getProperty("os.name");		deviceDirectory=getDeviceDirectory();	/*	 First try to register ports specified in the properties	 file.  If that doesn't exist, then scan for ports.	*/		for (int PortType=CommPortIdentifier.PORT_SERIAL;PortType<=CommPortIdentifier.PORT_RAW;PortType++) {			if (!registerSpecifiedPorts(PortType)) {				if (!registerKnownPorts(PortType)) {					registerScannedPorts(PortType);				}			}		}	}