Uses of Class
javax.comm.CommPort

Uses of CommPort in javax.comm

Subclasses of CommPort in javax.comm

class	ParallelPort A parallel communications port.
class	SerialPort An RS-232 serial communications port.

Methods in javax.comm that return CommPort

CommPort	CommDriver.getCommPort(String portName, int portType) getCommPort() will be called by the CommPortIdentifier.open(java.lang.String, int) method. portName is a string that was registered earlier using the CommPortIdentifier.addPortName(java.lang.String, int, javax.comm.CommDriver) method.
CommPort	CommPortIdentifier.open(String appname, int timeout) Opens the communications port.
CommPort	CommPortIdentifier.open(FileDescriptor fd) Opens the communications port using a FileDescriptor object on platforms that support this technique.

Methods in javax.comm with parameters of type CommPort

static CommPortIdentifier

CommPortIdentifier.getPortIdentifier(CommPort port) Obtains the CommPortIdentifier object corresponding to a port that has already been opened by the application.