IBM 4400 manual Character Spacing n/240 Inch, Font Selection

Character Spacing n/240 Inch

Character Spacing n/240 Inch

ASCII Code SSCC I n (uppercase “i”)

Hex Code	SSCC 49 n
Dec Code	SSCC 73 n
Purpose	Specifies the character spacing in n/240-inch increments.
	where:	n = 001 through 999 (three ASCII digits)
Comment	When the n/240-inch character spacing command is received, all
	character printing is at n/240-inch horizontal spacing until a new
	character spacing is selected.
Example	SSCC I 008 specifies a spacing of 30 characters per inch.

Font Selection

ASCII Code SSCC F n1 ; n2 ; n3 ; n4 ; n5

Hex Code SSCC 46 n1 3B n2 3B n3 3B n4 3B n5

Dec Code SSCC 70 n1 59 n2 59 n3 59 n4 59 n5

Purpose Selects fixed pitch and proportional font attributes, with character size specified in terms of typographic points.

Comment	Parameters n1 through n5 are specified as ASCII digit values. If
	a non-digit is used in any parameter, the value remains
	unchanged. The following paragraphs explain how to set various
	options using ASCII digit values for each parameter.
where:	Parameter n1 identifies a specific typeface. Enter the five-digit
	number representing the selected typeface. Fixed pitch spacing
	is used for the Letter Gothic (DP), Courier (NLQ), OCR-A, and
	OCR-B typefaces. All others use proportional spacing.
	* The standard fonts available are Courier (#93950), Letter
	Gothic (#93777), OCR-A (#90993), OCR-B (#91409), and CG
	Times (#92500).
	Parameter n2 is a 1-digit bold flag.
	n2 =	0 (disable bold)
		1	(enable bold)
	Parameter n3 selects a 1-digit slant flag. (Slant is similar to italic,
	but also offers a backward slant.)
	n3 =	0	(disable slant)
		1	(right slant)
		2	(left slant)

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