Re: [stella] Syncing without WSYNC

Subject: Re: [stella] Syncing without WSYNC
From: Manuel Polik <cybergoth@xxxxxxxx>
Date: Fri, 31 Aug 2001 08:49:02 +0200
"B. Watson" schrieb:

> But... if you're modifying GRP0/1 several times in one scanline, the second
> line will display whatever the last value was all 3 times it's being displayed..
> I could store zeros in both player registers, but then my 6 digit score would
> come out zebra-striped...

Doing a 6-char routine with closed spacing is a *trick* not something
that can be just *programmed*
Either you know how it works or not. 
You'll never get it going properly without deeper knowledge about the
exact inner workings of VDEL & GRPX writes.

(Just a side-note to save you time, but keep on trying if you feel like
doing it the impossible way... :-))


Archives (includes files) at
Unsub & more at

Current Thread