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- 05-08-2011, 10:29 PM #1
RXTX / JAVA Communications question =P
Hi =) I was creating a program that is working with comports ... but if i call the CommPortIdentifier.getPortIdentifiers(); method in the RXTX or Communications packages then it takes 31 sec to identify my ports ... whyyyyyyy ? =P and can i speed this up? Thank you =)
- 05-08-2011, 11:29 PM #2
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It should not take that long. It only takes a couple of seconds for me. Try testing it with a loopback DB9 connector or a USB to RS232 adapter in a loopback configuration. Also, try posting the code so someone can help you. I am struggling with a serial program myself though.
- 05-08-2011, 11:41 PM #3
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