Can I found out in Java if cable is pluged in RS232 port on my comp? I work on some application, I have convertor from usb to rs232 on com6 port and I need info if there is cable pluged in or not.
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Can I found out in Java if cable is pluged in RS232 port on my comp? I work on some application, I have convertor from usb to rs232 on com6 port and I need info if there is cable pluged in or not.
Try to open the that the Port “COM6” at regular interval, but be careful to put it inside try-catch.
Thanks:)