Functions of JCA


Using JCA, you can create objects of serial ports and parallel ports. Java applications use the objects to communicate with the ports. The various functions that you can perform using JCA are:

  • Open ports for communication.

  • Resolve port contention among Java objects.

  • Perform asynchronous and synchronous communication with the Java application and the devices attached to the serial and parallel ports.

  • Claim ownership or control of a port.

  • List the ports available on a computer.

  • Send data to and receive data from a port.




Developing Applications Using JCA
Developing Applications Using JCA
ISBN: N/A
EAN: N/A
Year: 2004
Pages: 43

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