CBM-230/231 User’s Manual
29
CITIZEN
(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.
Va lu e
Bit Function
01
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 underlined.
• 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