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Re: Sound-makes only one click?



Rubywand writes ...

> >
> > >8500:LDA $C036
> > >8502:JMP $8500
> >

 ....


     By the way, the exact address for toggling the speaker is $C030.
$C036 will work on many Apple II's because the resolution on the
decoding in this area treats $C036 the same as $C030.

     On the IIgs and various customized Apple II's, the address decoding
discriminates between $C030, $C036, etc.. ($C036 is the Speed Register
on the IIgs.)

     So, for a sound program which toggles the internal speaker, it is
best to stick with accessing just $C030.



Rubywand