CBM America iDP3240 manual ESC ! n, Range

ESC ! n

[Function]	Collectively specifying the printing mode
[Code]	<1B>H<21>H<n>
[Range]	0 n	255
[Outline]	Printing mode is assigned.
	Bit	Function		Value
			0		1
	0	Character Font	Font A		Font B
	1	Undefined
	2	Undefined
	3	Emphasis	Canceled		Specified
	4	Double height	Canceled		Specified
	5	Double width	Canceled		Specified
	6	Undefined
	7	Underline	Canceled		Specified
[Caution]	• With double height and double width being specified
	simultaneously, quadruple characters are created.

•An underline is attached to the full character width, which, however, is not attached to the part having been skipped by the horizontal tab or specification of absolute positions. Neither is it attached to 90-right-turned characters.

•The underline thickness is as specified by the <ESC –> command. (The default setting is 1 dot thick.)

•In case characters with different vertical magnification ratios coexist on the same line, they are printed on the same base line.

[Default]	n = 0
[See Also]	ESC E, ESC –, GS !

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