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Thread: serial port in use

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  1. #1
    Join Date
    Mar 2004
    Posts
    12

    Exclamation serial port in use

    if a serial port is in use, is there any way to find out what particular program is using that serial port?

  2. #2
    Join Date
    Dec 2003
    Location
    San Diego
    Posts
    202
    You need look into the MS Comm control component in VB6. Also, if you do a search for "VB serial communication", it returns many helpful resources.

    Google search
    http://www.google.com/search?hl=en&c...rt&btnG=Search

    MS Comm Control Techniques
    http://www.microsoft.com/downloads/d...displaylang=en


    Good luck,
    Michael Sanchez
    Managing Technical Editor
    Forum Moderator
    FreeVBCode.com

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