Epson TM-H5000/H5000P manual 8Commands, ESC = n, ESC ? n

[Format]	ASCII	ESC	3	n
	Hex	1B	33	n
	Decimal	27	51	n
[Range]	0 ≤n ≤ 255
[Description]	Sets the line spacing to [n × vertical or horizontal motion unit] inches.

ESC <

[Name]	Return home
[Format]	ASCII	ESC	<
	Hex	1B	3C
	Decimal	27	60
[Description]	Moves the print head to the standby position.

ESC = n

[Name]	Set peripheral device
[Format]	ASCII	ESC	=	n
	Hex	1B	3D	n
	Decimal	27	61	n
[Range]	1 ≤n ≤ 3

[Description]		Selects device to which host computer sends data, using n as follows:
Bit	Off/On		Hex	Decimal	Function
0	Off		00	0	Printer disabled.
	On		01	1	Printer enabled
1	Off		00	0	Customer display disabled.
	On		02	2	Customer display enabled.
2-7	-		-	-	Undefined.

ESC ? n

[Name]	Cancel user-defined characters
[Format]	ASCII	ESC	?	n
	Hex	1B	3F	n
	Decimal	27	63	n
[Range]	32 ≤ n ≤ 126
[Description]	Cancels user-defined characters.

ESC @

[Name] Initialize printer

5-8Commands