Hi
IIRC beeps of PC speaker are generated by a timer which feeds square wave to
speaker. All you can do is control the square wave frequency and the delay for
which speaker beeps. Now you decide how much that matches for a sound card. It's
not even analog. It's pulse modulated... I won't consider it for anything above
telephonic conversation,(on DOT lines, to pay due respect to their line
quality..:-()
Bye
Shridhar
Soumyanath Chaterjee wrote:
>
> There can be two driver in fact.
>
> One - to send beeps, using the clock chip
>
> Second - a au/wav output to pc speaker. Win3.1 had one - I miss it. Afterall
> every pc does not have sound card installed on it.
----------------------------------------------
The mailing list archives are available at
http://lists.linux-india.org/cgi-bin/wilma/LIH
