OSBYTE &90

From BeebWiki

Revision as of 21:09, 15 October 2013 by Jgharston (talk | contribs) (Y parameter was the wrong way around.)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Jump to: navigation, search

OSBYTE &90 (144) - Set TV offset and interlacing (called by *TV x,y)

   X=vertical screen shift
   Y=0/1 to turn on/off interlacing
   On exit X and Y contain the old value. The settings will take effect on the
   next MODE change

See Also

http://mdfs.net/Docs/Comp/BBC/Osbyte80

Jgharston 22:03, 26 May 2009 (UTC)

Retrieved from "http://beebwiki.mdfs.net/index.php?title=OSBYTE_%2690&oldid=1815"

OSBYTE