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Thread: Parallel and serial I/O

  1. #1
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    Question Parallel and serial I/O

    Hello Everybody,

    Can somebody show me the right direction how to send and receive data to and from parallel printer port and RS232 serial port using Qt 4 on Windows XP and Linux?

    Thank you,

    Roberto

  2. #2
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    Default Re: Parallel and serial I/O


  3. The following user says thank you to wysota for this useful post:

    AaronMK (24th December 2007)

  4. #3
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    Smile Re: Parallel and serial I/O

    Thank you for the URL. Is there a parallel port handling version of it?
    Roberto

  5. #4
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    Default Re: Parallel and serial I/O

    Try using QextSerialPort with a parallel device, maybe it works.

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