
Thermal Printer Technical Manual
52
FS ! or GS ! can also select and cancel quadruple-size mode by selecting double-height and
double-width modes, and the setting of the last received command is effective.
[Default]
n = 0
[Reference]
FS !, GS !
GS H n Select printing position for HRI characters
[Name]
Select printing position for HRI characters
[Format]
ASCII
GS
H
n
Hex
1D
48
n
Decimal
29
72
n
[Range]
0 ≤ n ≤ 3, 48 ≤ n ≤ 51
[Description]
Select the printing position of HRI characters when printing a bar code.n selects the printing
position as follows:
n
Printing position
0, 48
Not printed
1, 49
Above the bar code
2, 50
Below the bar code
3, 51
Both above and below the bar code
HRI indicates Human Readable Interpretation.
[Notes]
HRI characters are printed using the font specified by GS f.
[Default]
n = 0
[Reference]
GS f, GS k
GS f n Select font for Human Readable Interpretation (HRI) characters
[Name]
Select font for Human Readable Interpretation (HRI) characters
[Format]
ASCII
GS
f
n
Hex
1D
66
n
Decimal
29
102
n
[Range]
n = 0, 1, 48, 49
[Description]
Select a font for the HRI characters used when printing a bar code. n selects a font from the
following table:
n
Font
0, 48
Standard ASCII characters (12 × 24)
1, 49
Compressed ASCII characters (9 × 17)
[Notes]
HRI indicates Human Readable Interpretation.
HRI characters are printed at the position specified by GS H.
[Default]
n = 0
[Reference]
GS H, GS k