PRESET
Turn off (PRESET) or on (PSET) a pixel on the video screen. Alternate to PIXEL.
VGA screen resolution is 480 horizontal by 432 vertical in modes 1-3, and 240×416 in mode 4. PAL composite is 304 by 216 and NTSC composite is 304 by 180.
See also:
BLIT
CIRCLE
CLR$
CLS
COLOR
LINE
LOCATE
MM.HPOS
MM.HRES
MM.VPOS
MM.VRES
MODE
PIXEL
POS
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