Specifications

SETTING UP
BLK FLH BLK CUR Sets appearance of cursor.
UDLFLH BLK FLH Flashing block
UDLCUR BLK CUR Steady block
CUR OFF UDLFLH Flashing underline
UDL CUR Steady underline
CUR OFF Not displayed
PROT=H.I. PROT=BOTH Sets the video attributes of characters in protected
PROT=NORM fields:
PROT=REV H.I. half intensity
BOTH reverse video & half -intensity
NORM normal
REV reverse video
LNATB PGATB Sets scope of affected characters when using
embedded video attributes. If LN ATB, characters
affected are only those to the end of the line containing
the cursor. If PG ATB, characters affected are all those
to the end of the screen.
EDTL EDTP Sets style and scope of editing (see Section III):
INSL EDTL replace characters, to end of line
INSP EDTP replace characters, to end of page
INTL insert characters, to end of line
INTP insert characters, to end of page
80 COL 132 COL Sets number of columns (line length) to be displayed.
60 HZ 65 HZ Sets refresh rate of screen. Set to 65 HZ to eliminate
flicker. Set to 60 HZ if outside electromagnetic
interference causes the screen image to wave or move.
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