Subject:
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Re: NQC on Linux dilema...
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Newsgroups:
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lugnet.robotics.rcx.nqc
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Date:
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Mon, 17 Apr 2000 05:46:36 GMT
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Viewed:
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2031 times
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Dave Baum <dbaum@spambgoneenteract.com> wrote:
> This is very strange. Communication looks perfectly normal. I can't
> think of any reason for a hang. Is it possible for you to build nqc
> from source? If so, we can instrument any calls to the serial driver
> and determine if the driver is hanging or nqc.
the same thing is happening to me, and i did build it from source.
i can recompile with changes, if you think it might be useful in
figuring out whats going on, though.
--
Science can only ascertain what is, but not what should be, and
outside of its domain value judgments of all kinds remain necessary.
Albert Einstein (1879-1955)
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Message has 1 Reply:
 | | Re: NQC on Linux dilema...
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| (...) The first thing I'd try would be to add a pair of printf() statements before and after the tcdrain() call in PSerial_unix::FlushWrite() (in file platform/PSerial_unix.cpp). Call be paranoid, but calls like this always make me nervous...they're (...) (25 years ago, 18-Apr-00, to lugnet.robotics.rcx.nqc)
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Message is in Reply To:
| | Re: NQC on Linux dilema...
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| (...) This is very strange. Communication looks perfectly normal. I can't think of any reason for a hang. Is it possible for you to build nqc from source? If so, we can instrument any calls to the serial driver and determine if the driver is hanging (...) (25 years ago, 2-Apr-00, to lugnet.robotics.rcx.nqc)
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