Thread: how to communicate with serial port using dll

  1. #1
    Registered User
    Join Date
    Oct 2003

    how to communicate with serial port using dll

    How would I start my C++ program to communicate with a serial port?

    can anyone give me a tutorial on that matter?

    thank you.

  2. #2
    Banned nickname_changed's Avatar
    Join Date
    Feb 2003
    Try the networking and device communication forum on this board. Also, go to and search the forums there, recently I saw a post asking the same thing (it will be about 5 or so pages back by now though). If your using borland C++ builder I _THINK_ theres an application project type you can make that does it.. I found a tutorial somewhere that had a walkthrough on how to do it.

    Also, MSDN has some info about it, just search for serial port communication or something along those lines, shouldn't be too hard to find. Hope that helps!

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