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paulrickards

10PRINT on a Radio Shack Tandy PC-2 and pen plotter.

10PRINT plotted on a Tandy PC-2 pen plotter in red ink.
Source code for 10PRINT plotter plotted in green ink. It’s many more than the traditional single line.
#10print#RetroComputing#VintageComputing
Paul Cantrell

@fluidlogic @paulrickards
What’s `POKE 82,0` doing there? Graphics / charset mode switch of some kind…?

EDIT: Answered my own question! It’s a margin adjustment, apparently to make the design go all the way to the edge of the screen: atariarchives.org/mapping/memo

www.atariarchives.orgMapping The Atari-Memory Map
Aug 14, 2023, 11:39 PM·Public·Ivory for iOS
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