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  1. #1
    precious Guest

    Serial port communication program to tansfer file

    I have code for opening com port, dial through modem, check status,
    establish connection.
    Does any one have sample code for file transfer using comm control.

    Thanks in advance

    J Justin

  2. #2
    Dick Grier Guest

    Re: Serial port communication program to tansfer file


    You can download XMComm.ocx (which wraps MSComm and adds XMODEM file
    transfers) from my homepage. If you want to see the source code that makes
    it work, it is in my book (see below). Obviously, there is lots more
    working code there, too.

    Richard Grier (Microsoft Visual Basic MVP)
    Hard & Software
    12962 West Louisiana Avenue
    Lakewood, CO 80228
    303-986-2179 (voice)
    303-986-3143 (fax)
    Author of Visual Basic Programmer's Guide to Serial Communications, 2nd
    Edition ISBN 1-890422-25-8 (355 pages).
    For information look on my homepage at http://www.hardandsoftware.net.
    Use the Books link to order. For faster service contact the publisher at

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