HEX Code

42) Compulsory eject :<<ESC r n>>
Code: <1B>h + <72>h + n	* < 0≤n≤1 >h

*When a ticket or receipt is cramped and it is left untaken for a certain period of time, this command is used to execute compulsory eject.

*This command rotates a motor either clockwise or counter-clockwise until ticket or receipt is ejected totally.

	n(Hex)				Mode
	0			Clockwise
	1			Counter clockwise
43) QR code print				:<<ESC q S E M>>
ESC + ”q” + S + E + M + DATA [+ ”,” + M + DATA +……] + NUL
HEX CODE			<1B>h + <71>h + S + E + M + DATA [+ <2C>h + M + DATA +….] + <00>h
About parameter
1.			S: module size
			* Assign 1 module size of QR code by printer’s dot numbers.
			* There are 5 sizes which can be assigned, 1, 2, 3, 4, 8 dots
			* If invalid size is assigned, the printer assigns it as 4 dots
2.		E: Correction level
			* Selects error correction level to be used for restoring QR symbol.
			* Following values can be assigned.
			* If invalid value is assigned, the printer determines it to be L.
				E	Correction level	Restore. capability
			0		L	7%
			1		M	15%
			2		Q	25%
			3		M	30%
	3. M: Input data mode
			* Assign input data mode
			* Following modes can be assigned
			* If invalid mode is assigned, data is ignored until valid
			Mode is assigned.
				M	Input data mode
				“N”	Numeric mode
				“A”	Alpha numeric mode
				“B”	8 bit byte mode
				“K”	Kanji mode

*If multiple modes should be input, each mode data (M + data) needs to be separated by “ , ”.

*If you want to input “ , ” and NULL in the data of 8 bit byte mode, input “ ! ” <21>h+”,” and “ ! ”<21> h + NULL.

*“ ! ” itself is input as “ ! ” + ” ! ”

*Kanji data should be input by Shift JIS code.

Restrictions

Available QR codes are from version 1 to version 14 of model 1 symbols. If input data exceeds the area to be printed, QR code is not printed.