Epson P07303 user manual Command, POS7300 series command set

7.Command

7.1.POS7300 series command set

POS7300 Standard Mode Command List

Command	Code (hex)			Function Description
ESC F A .. CR	1B	46 41 [DATA X 40] 0D		Write string to upper line
ESC F B .. CR	1B	46 42 [DATA X 40] 0D		Write string to lower line
ESC F D .. CR	1B	46 44 [DATA X 40] 0D		Upper line message scroll	continuously
ESC F O .. CR	1B	46 4F [DATA X 40] 0D		Bottom line message scroll	continuously
ESC P x y	1B	50 x y		Move cursor to specified
	1￿x￿20,y=1,2			position
ESC _ n	1B	5F n	n=00,01	Set cursor on/off
ESC DC1	1B	11		Overwrite mode
ESC DC2	1B	12		Vertical scroll mode
ESC DC3	1B	13		Horizontal scroll mode
ESC @	1B	40		Initialize display
US MD2 n	1F 02 n		n=01~0Ch	Message vertical down
				scroll continuously
US MD1 n	1F 01 n		n=01~0Ch	Message vertical upper
				scroll continuously
US DC1 n	1F 11 n		n=’1’,’2’	Set line blinking
				N=’1’ up line , n=’2’ low line
US DC2 n	1F 12 n		n=’1’,’2’	Clear line blinking
				N=’1’ up line , n=’2’ low line
US E n	1F 45 n		n=0~FFh	Blink display screen
NULL H	0 48			Move cursor up
NULL K	0 4B			Move cursor left
NULL M	0 4D			Move cursor right
NULL P	0 50			Move cursor down
NULL G	0 47			Move cursor to left-most
				position
NULL O	0 4F			Move cursor to right-most position
BS	08			Back space
HT	09			Horizontal tab
LF	0A			Line feed
HOM	0B			Move cursor to home position
CLR	0C			Clear display screen
CR	0D			Carriage return
CAN	18			Clear cursor line , and clear string mode

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