Star Micronics Delta user manual Run the program again. Now the results will look like this

46 Delta User’s Manual

increments of l/144 inch. Change line 30 in your program so it is like this:

3!i!JLPRINTCHR$(27)“3” CHR$(I);

and run the program again. Now the results will look like this:

DELTA HAS VAKIAPLE LINE SPACING

DELTA HAS VAF:IAELE LINE SPACING

DELTA HAS VARIABLE LINE SF’ACING

DELTA HAS VARIABLE LINE SPAClNG

DELTA HAS VAHIAlEiLE LINE SPACING

DELTA tdAS VARIABLE LINE SPACING

DE:LTA HAS VARIABLE LINE SPACING

DELTA HAS VARIABLE LINE SF’ACING

DELTA HAS VARIABLE LINE SF’ACING

The program works just the same as before, but the line spac- ings are just half what they were. This is because (ESC) “3” CHR$(n) sets the line spacing to n/144 inch.

Here are all the line spacing commands, including several “shortcut” commands for commonly used line spacings.

					Table	4-l
				Line spacing		commands
1Function						IControl	code	I
Set line	spacing	to n/72			inch	(ESC)	“A” CHR$(n)
Set line	spacing	to nl144			inch	(ESC)	“3” CHR$(n)
Set line	wacine	to l/8		inch		(ESC)	“0”
	.	”						I
Set line	spacing	to	7172		inch	(ESC)	“1"
Set line	spacing	to	l/S	inch		(ESC)	“2”
One-time	line feed		of n/144 inch			(ESC)	“J” CHR$(n)

Let’s take a look at the last command in the table, which gives a one-time line feed of n/144 inch. The (ESC) “J” CHR$(n) com-

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