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Serial communication

    Question

  • Hello,
    can you please tell me what happened whenever my device which is having seriaport is connected to the PC?Is there any signals generated to the operating system(Windows XP)?My task is whenever any device having serial port,which is connected to the pc using serial cable i have to fire one subroutine.How could i do that?Can you please help me out.

    thanking you inadvance.
    Friday, April 27, 2007 6:07 AM

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