Epson TM-T85P manual ESC $ nL nH

Bit	Off/On		Hex	Decimal	Function
4	Off		00	0	Double-height mode not selected.
	On		10	16	Double-height mode selected.
5	Off		00	0	Double-width mode not selected.
	On		20	32	Double-width mode selected.
6	-		-	-	Undefined.
7	Off		00	0	Underline mode not selected.
	On		80	128	Underline mode selected.
		• Determine the values of n by adding the values of all the
		characteristics you want to select.
[Notes]		• When both double-height and double-width modes are selected,
		quadruple size characters are printed.
		• The printer can underline all characters, but can not underline the
		space set by HT, ESC $, or ESC \ or 90° clockwise rotated
		characters.
		• The thickness of the underline is that selected by ESC -, regadless
		of the character size.
		• When some characters in a line are double or more height, all the
		characters on the line are aligned at the baseline.
		• ESC E can also tutn on or off emphasized mode. However, the
		setting of the last received command is effective.
		• ESC - can also turn on or off underline mode. However , the
		setting of the last received command is effective.
		• GS ! can also select character size. However, the setting of the last
		received command is effective.
[Default]		n = 0

[Reference] ESC –, ESC E, GS !

ESC $ nL nH

[Name]	Set absolute print position
[Format]	ASCII		ESC	$	nL nH
	Hex		1B	24	nL nH
	Decimal		27	36	nL nH
[Range]	0	≤ nL ≤ 255
	0	≤ nH ≤ 255

[Description] Sets the distance from the beginning of the line to the position at which subsequent characters are to be printed.

Commands 5-9