２３
Hexadecimal 1D 77
n
Decimal
29 119
n
[Description]: Set the horizontal size of the bar code that about to print.
n=1~4, when n=1,2,3,4, the size of narrow bar is 1
，
2
，
3
，
4; and the one
of broad bar is 3
，
5
，
7
，
9. Default n=3.
4.6 User-defined Character Commands
4.6.1 ESC % n
[Name]: Select/cancel user-defined character set
[Format]: ASCII
ESC %
n
Hexadecimal 1B
25
n
Decimal
27
37
n
[Range]: 0 ≤ n ≤ 255
[Description]: Select or cancel user-defined character set.
When n (LSB)=0
，
cancel user-defined character set.
When n (LSB)=1
，
select user-defined character set.
[Notice]:
• When cancel user-defined character set, auto select built-in character set.
• n only LSB is available.
[Default] n = 0
[Reference] ESC &, ESC ?
4.6.2 ESC & y c1 c2 [x1 d1...d(y ´ x1)]...[xk d1...d(y ´ xk)]
Name]: Define user-defined character
[Format]: ASCII
ESC &
y c1 c2 [x1 d1...d(y ´ x1)]...[xk
d1...d(y ´ xk)]
Hexadecimal 1B
26 y c1 c2 [x1 d1...d(y ´ x1)]...[xk
d1...d(y ´ xk)]
Decimal
27
38 y c1 c2 [x1 d1...d(y ´ x1)]...[xk
d1...d(y ´ xk)]
[Range]: y = 3, font A (12
×
24), y = 2, font B (8
×
16), 32
≤
c1
≤
c2
≤
126 x = 12, font A (12
×
24), x = 8, font B (8
×
16),
0
≤
d1 ... d(y
×
xk)
≤
255
[Description]: Define user-defined character.
• y specify the vertical byte number, when define the characters of font A,
y=3; when define the characters of font B, y=2
• c1 specify the code of initial character, c2 specify the code of terminal
character.
