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Thread: beep frequency

  1. May 27th, 1999, 01:05 AM #1
    real name
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    beep frequency

    does anybody know
    how to change speaker-beep frequency?
    thanks

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  2. May 27th, 1999, 01:31 AM #2
    Gaetan Frenoy
    Gaetan Frenoy is offline Junior Member
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    Re: beep frequency

    You can produce a beep programmatically by calling the Win32 function : "Beep" (see below).

    This only work fine on Windows NT.

    I don't know any way to modify the default beep.


    BOOL Beep(
    DWORD dwFreq, // sound frequency, in hertz
    DWORD dwDuration // sound duration, in milliseconds
    );





    --
    Gaetan Frenoy (aka Gaff)
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  3. May 27th, 1999, 01:38 AM #3
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    Re: beep frequency

    sorry
    i thinking about system beep frequency

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