Citizen Systems CBM-231 manual Font B

CBM-230/231 User’s Manual

(5) Specifying collectively the print mode (ESC ! n)

Code : [1Bh] + [21h] + n

* {0 ≤ n ≤ FF} The data is described with the hexadecimal code.

Specifies the print mode. Each bit of n has the following meaning.

Bit	Function		Value
		0		1
0	Character font	Font A		Font B
1	Undefined
2	Undefined
3	Highlighting	Cancel		Specify
4	Vertical double magnification	Cancel		Specify
5	Horizontal double magnification	Cancel		Specify
6	Undefined
7	Underline	Cancel		Specify

•Four-fold characters are formed by simultaneously specifying both vertical and horizontal double magnifications.

•The entire printed character width is underlined. However, the characters skipped by the horizontal tab are not. The 90°C –right-turned characters are also not under lined.

•An underline width is set by ESC –. The initial value is "0. "

(6)Specifying/canceling the download character set (ESC % n)

Code : [1B]h + [25]h + n

* {0 ≤ n ≤ FF} The data is described with the hexadecimal code.

Specifying or cancels the download characters. The download characters and download bit images cannot be

defined simultaneously. For n, lowest bit (n0) is effective. The lowest bit has the following meanings.

n0 = 0 : Cancels the download character set

n0 = 1 : Specifying the download character set

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