Epson T88III specifications GS B n, GS H n, GS f , GS k

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GS B n

[Name]	Turn white/black reverse printing mode
[Format]	ASCII	GS	B	n
	Hex	1D	42	n
	Decimal	29	66	n
[Range]	0 ≤ n ≤ 255

[Description] Turns on or off white/black reverse printing mode.

	• When the LSB of n is 0, white/black reverse mode is turned off.
	• When the LSB of n is 1, white/black reverse mode is turned on.
[Details]	• Only the lowest bit of n is valid.
	• This command is available for built-in characters and user-defined characters.
	• When white/black reverse printing mode is on, it also applied to character spacing set by ESC
	SP.
	• This command does not affect bit image, user-defined bit image, bar code, HRI characters,
	and spacing skipped by HT, ESC $, and ESC \.
	• This command does not affect the space between lines.
	• White/black reverse mode has a higher priority than underline mode. Even if underline
	mode is on, it is disabled (but not canceled) when white/black reverse mode is selected.
[Default]	n = 0

GS H n

[Name]	Select printing position for HRI characters
[Format]	ASCII	GS	H	n
	Hex	1D	48	n
	Decimal	29	72	n
[Range]	0 ≤ n ≤ 3, 48 ≤		n ≤ 51

[Description] Selects the printing position of HRI characters when printing a bar code.

	n selects the printing position as follows:
		n	Printing position
		0, 48	Not printed
		1, 49	Above the bar code
		2, 50	Below the bar code
		3, 51	Both above and below the bar code
[Details]	• HRI indicates Human Readable Interpretation.
	• HRI characters are printed using the font specified by GS f.

[Default]	n = 0
[Reference]	GS f, GS k
EPSON		TITLE	TM-T88IIIseries	SHEET	NO.
				REVISION
			Specification
					NEXT	SHEET
			(STANDARD)	B
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