Click to See Complete Forum and Search --> : beep frequency


real name
May 27th, 1999, 01:05 AM
does anybody know
how to change speaker-beep frequency?
thanks

Gaetan Frenoy
May 27th, 1999, 01:31 AM
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)

real name
May 27th, 1999, 01:38 AM
sorry
i thinking about system beep frequency