Samsung 500 manual Command descriptions, DLE EOT n, ESC 2, ESC

Chapter 5

Control commands list

5-3. Command descriptions

HT

[Name]	Horizontal tab
[Format]	ASCII	HT
	Hex 09
	Decimal	10

[Description]	Moves the print position to the next horizontal tab position.
[Notes]
	This command is ignored unless the next horizontal tab position
	has been set.
	Horizontal tab positions are set with ESC D.
	The default tab positions are at intervals of 8 characters
	(columns 9, 17, 25..) for the font B (12 x 12).
[Reference]	ESC D

LF

[Name]	Print and line feed
[Format]	ASCII	LF
	Hex	0A
	Decimal 10
[Description]	Prints the data in the print buffer and feeds one line based on the
	current line spacing.
[Note]	This command sets the print position to the beginning of the line.
[Reference]	ESC 2, ESC 3

CR

[Name]	Print and carriage return
[Format]	ASCII	CR
	Hex	0D
	Decimal 13
[Description]	This command prints the data in the print buffer and does not feed the paper.
[Note]	Sets the print starting position to the beginning of the line
[Reference]	LF

DLE EOT n

[Name]	Real-time status transmission
[Format]	ASCII	DLE	EOT	n
	Hex	10	04	n
	Decimal	16	4	n
[Range]	1 ≤ n ≤ 4
[Description]	Transmits the selected printer status specified by n in real time,
	according to the following parameters:

n = 1: Transmit printer status

n = 2: Transmit off-line status

n = 3: Transmit error status

n = 4: Transmit paper roll sensor status

[Notes]

This command should not be used within the data sequence of another command that consists of 2 or more bytes. For example, If you attempt to transmit ESC 3 n to the printer, but DTR (DSR for the host computer) goes to MARK before n is transmitted and then DLE EOT 3 interrupts before n is received, the code <10>H for DLE EOT 3 is processed as the code for ESC 3 <10>H.

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