IBM Proprinter

Code
Description
DC2 10 Characters per Inch Print
Cancels condensed mode and 12 characters
per inch (CPI) and sets the printer to 10
characters per inch (CPI).
This control code
does not cancel double-wide print.
LPRINT
CHR$ ( 18 ) ;
.._.,;-
DC3 Deselect Printer
The printer ignores this control code.
LPRINT CHR$ ( 19);
DC4 Cancel Double- Wide Printing by Line
Ends double wide printing by line started by
SO. Returns the printer to the previous
character spacing.
LPRINT
CHR$ ( 20 ) ;
FF Form Feed
Advances the paper to the next top of form
and does a carriage return (CR).
LPRINT
CH R$ (1 2) ;
HT Horizontal Tab
Moves the print head to the next horizontal
tab stop. If the next horizontal tab stop is
beyond the right side, the printer ignores
HT. Set tab stops with ESC D. The setting
at power on is a tab stop every 8 positions,
beginning at tab stop 9.
LPRI NT CHR$ (9) ;
-·-
4-6