co to jest synchronizator?

w jaki sposob filtrem?

jesli zrobie:

poke 53768,4:so.0,100,10,10:so.2,110,10,10

to nie dziala.

jak by to mialo pomoc w wygenerowaniu fali o roznych czestotliwosciach z roznmi wypelnieniami... albo nie mowimy o tym samym albo czegos ciagle brakuje.

konkretny przyklad:

fala prostokatna dla czestotliwosci:
1. "C" z wypelnieniem 10/90
2. "C" z wypelnieniem 90/10
3. "C2" z wypelnieniem 20/80

jakie wartosci powinny wyladowac w rejestrach dla tych konkretnych przykladow?

For C1 or C2, engage AUDCTL=$03 or $05, then you will play a C1 or C2 note in both channels (0 and 2, or 1 and 3) and delay the start of second channel note, by playing zero frequency in second channel.  Because you are in 15khz mode, it may require more delay until you get the desired pulse width.

https://atariage.com/forums/topic/31333 … 1-release/

This program lets you play with settings.  You can set AUDCTL, SKCTL, it will even generate frequency sweeps you can record on Altirra and then put into a frequency analyzing program to generate note tables.