[Default] nL=128,nH=1;
3.16【Select character size】
[Format]
ASCII
Hex
Decimal
[Range]
0
n
vertical number of times
(1
[Description] Selects the character height using bits 0 to 2 and selects the
character width using bits 4 to 7, as follows:
Bit
On/off
0
1
2
3
4
5
6
7
Table 1
Character Width Selection
Hex
Decimal Width
00
0
10
16
20
32
30
48
40
64
50
80
60
96
70
112
[Notes]
If n is outside the defined range, this command is ignored.
In standard mode, the vertical direction is the paper feed direction.
When characters are enlarged with different sizes on one line, all the
characters on the line are aligned at the baseline.
The ESC ! command can also turn double‐width and double‐height
modes on or off. However, the setting of the last received command
is effective.
[Default]
n = 0
GS
!
1D
21
29
33
255
Character height selection. See Table 2.
Character width selection. See Table 1.
1(normal)
2(double‐width) 01
3
4
5
6
7
8
n
n
n
horizontal number of times
8, 1
Hex
Decimal
Table 2
Character Height Selection
Hex
Decimal Height
00
0
1
02
2
03
3
04
4
05
5
06
6
07
7
8)
Function
1(normal)
2(double‐height)
3
4
5
6
7
8
35