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Answer: How to read the RS-232 lines?

by Anonymous Monk
on Oct 20, 2003 at 14:26 UTC ( #300597=categorized answer: print w/replies, xml ) Need Help??

Q&A > input and output > How to read the RS-232 lines? - Answer contributed by Anonymous Monk

There is Win32API::CommPort.
Once upon a time I used to write testbed code for hardware I designed. Generally the system control and monitoring was all done on RS-232 ports. We were using Windows, and for at least the last 5 or 6 years that I can recall we always did our testing in the lab with Perl.

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[davido]: The code seems pretty sane, and relatively foolproof. I guess I can answer my own question; move() should work across filesystems so long as they're mounted, rw, and not filled up.

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