LR1100 Programming Manual V1.2
GS ! n
[Name]
Select character size
[Format]
ASCII GS ! n
Hex
1D 21 n
Decimal 29 33 n
[Range]
0
n
255
(1
vertical number of times
8, 1
horizontal number of times
8)
[Description] Selects the character height using bits 0 to 2 and selects the character width using bits
4 to 7, as follows:
Bit
Off/On
Hex
Decimal
Function
0
Character height selection. See Table 2.
1
2
3
4
Character width selection. See Table 1.
5
6
7
Table 1 Character Width Selection
Table 2 Character Height Selection
Hex
Decimal
Width
Hex
Decimal
Width
00
0
1 (normal)
00
0
1 (normal)
10
16
2 (double-width)
01
1
2 (double-height)
20
32
3
02
2
3
30
48
4
03
3
4
40
64
5
04
4
5
50
80
6
05
5
6
60
96
7
06
6
7
70
112
8
07
7
8
[Notes]
This command is effective for all characters (alphanumeric and Kanji), except for
HRI characters.
If n is outside the defined range, this command is ignored.
In standard mode, the vertical direction is the paper feed direction, and the
horizontal direction is perpendicular to the paper feed direction. However, when
character orientation changes in 90
clockwise-rotation mode, the relationship
between vertical and horizontal directions is reversed.
