Samsung SRP-250 Series specifications ESC t n, ESC u n

ESC t n

[Name]		Select character code table.
[Format]		ASCII	ESC	t	n
		Hex	1B	74	n
		Decimal	27	116	n
[Range]		0 ≤ n ≤ 5, 254 ≤ n ≤ 255
[Description]		Selects a page n from the character code table.
	n			Page
	0		0 (PC437 {USA, standard Europe})
	2		2 (PC850 {Multilingual})
	3		3 (PC860 {Portuguese})
	4		4 (PC863 {Canadian-French})
	5		5 (PC865 {Nordic})
	19		19(PC858{Euro})
ESC u n
[Name]		Peripheral status.
[Format]		ASCII	ESC	u	n
		Hex	1B	75	n
		Decimal	27	117	n
[Range]		n = 0
[Description]		Transmits the peripheral status (drawer).
		After receiving this command, the printer transmits only
		1 byte without confirming the condition of the DSR signal.
		Transmit data : 01H = drawer open.
			00H = drawer closed.

∙This command is available only with a serial interface, and is ignored with a parallel interface.

ESC { n

[Name]	Turns on/off upside-down printing mode.
[Format]	ASCII	ESC	{	n
	Hex	1B	7B	n
	Decimal	27	123	n
[Range]	0 ≤ n ≤ 255
[Description]	Turns upside-down printing mode on or off.

∙When the LSB of n is 0, upside-down printing mode is turned off.

∙When the LSB of n is 1, upside-down printing mode is turned on.

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