how we can get singal at port(printer) with assist of java??
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maybe we can use the C++ or other language to get the data and then link the data to java . -
Have a look at the public domain software RXTX. It's a clone of Sun's
JavaComm package which was discontinued by Sun a year ago for the MS Windows
operating system. I use rxtx myself a lot and it's a lot faster than JavaComm.
It supports serial ports as well as parallel ports.
kind regards,
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