31
Line Feed Commands
Barcode Commands
Selects
printing
position of
HRI character
Command: GS H n
<< Code >>
0x1D , 0x48 , n (0
≤
n
≤
3 , 48
≤
n
≤
51 , initial value n=0)
<< Function >>
Selects the print position of HRI characters when printing
a barcode.
<< Details >>
HRI refers to Human Readable Interpretation.
The HRI character font for barcode printing is fixed as
FONT A (12x24).
Sets
barcode
height
Command: GS h n
<< Code >>
0x1D , 0x68 , n (1
≤
n
≤
255 , initial value n=162)
<< Function >>
Sets barcode height to n dots.
Sets initial
line feed
Command: ESC 2
<< Code >>
0x1B , 0x32
<< Function >>
Sets the amount of the initial line feed per line to 30 dots.
<< Details >>:
The amount of the initial line feed can be set separately
for the standard mode.
Sets
line feed
Command: ESC 3n
<< Code >>
0x1B , 0x33 , n (0
≤
n
≤
25 , initial value n=60)
<< Function >>
Sets the amount of line feed per line to n dot.
<< Details >>
Line feed can be set separately for the standard mode.