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Thread: C++ Windows time and com ports

  1. #11
    Senior Member
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    so why so I need to convert from serial to parallel? I don't know a whole lot about how com ports and such work.
    Then we're talking about a LOT of readings... Why don't u search "serial communication" at google?

    As the_Jinx suggested, u may want to try the parallel port solution, although afaik it's 8 bit, not 16 bit.

    Peace always,
    <jdenny>
    Always listen to experts. They\'ll tell you what can\'t be done and why. Then go and do it. -- Robert Heinlein
    I\'m basically a very lazy person who likes to get credit for things other people actually do. -- Linus Torvalds


  2. #12
    Junior Member
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    Mar 2003
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    well how incredibly useful.

    Got any texts or something that could help me in any way?
    Never argue with an idiot, they\'ll just bring you down to their level and then beat you with experience

  3. #13
    Leftie Linux Lover the_JinX's Avatar
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    yup you were right Jdenny ( I just opened my box of old projects and found me some good old hardcopy documentation.. )

    If you'd like I could help you with the layout although this http://www.computerhope.com/help/parallel.htm should help you out a bit
    ASCII stupid question, get a stupid ANSI.
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  4. #14
    Senior Member
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    Jul 2002
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    General info on parallel ports: http://www.doc.ic.ac.uk/~ih/doc/par/

    Ok assuming u have no problems with the electronics side, have a look at this project.
    http://www.xs4all.nl/~sebdehne/pp_powerSwitch/
    It controls (AC) power relays and has a sample shematics diagram. Controlling LEDs should be easier...

    U may also consider the DriverLINX Port I/O Driver to get ur 32-bit apps (in any language that can call a DLL) direct access to the I/O ports over the range 0100H to FFFFH.
    http://www.doc.ic.ac.uk/~ih/doc/par/port95nt/readme.txt

    Peace always,
    <jdenny>
    Always listen to experts. They\'ll tell you what can\'t be done and why. Then go and do it. -- Robert Heinlein
    I\'m basically a very lazy person who likes to get credit for things other people actually do. -- Linus Torvalds


  5. #15
    Junior Member
    Join Date
    Mar 2003
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    26
    mm, I'm pretty sure this is out of my league.

    oh well, back to MFC I guess *shrug*
    Never argue with an idiot, they\'ll just bring you down to their level and then beat you with experience

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