44
[FORMAT]
ASCII
ESC
Z
v r k nL nH d1 …dn
Hex
1B
5A v r k nL nH d1 …dn
Decimal
27
90 v r k nL nH d1 …dn
[DESCRIPTION]
print QR code as the code type of GSZ,the parameter meaning is different
due to the different type.
①
PDF417QR CODE
1 ≤ v ≤ 30
it means number of character per line; as paper width of each
is different model; the maximum of “v”should be within the
permitted maximum of models.,
0 ≤ r ≤ 8
“r”mean the level of error correction.
1 ≤ k ≤ 6
“k”means means longitudinal magnification multiple
1 ≤ dHdL ≤ 65535 means date length of printing code
；
nL and nH means the high
and low bit.
(n= dL+dH*256)
0 ≤dn ≤ 255
dn means date barcode
②
DATAMATRIX QR CODE
0 ≤v ≤ 144
it means the height of figure, (o: automatic)
8 ≤ r ≤ 144
it means the width of figure.(v=o: Invalid)
1 ≤ k ≤ 6
magnification multiple
1 ≤ dHdL ≤ 65535 means date length of printing code
；
nL and nH means the high
and low bit. (n= dL+dH*256)
0 ≤dn ≤ 255
“dn” means date barcode
③
QR-CODE
0 ≤ v ≤ 40
“v”means the version number of figure (0: automatic)
r =76,77,81, 72 “r”means the level of error correction. (L:7%,
M:15%,Q:25%,H:30%)
1 ≤ k ≤ 6
“k” means magnification multiple
1 ≤ dHdL ≤ 65535 means date length of printing code
；
nL and nH means the high
and low bit. (n= dL+dH*256)
0 ≤dn ≤ 255
“dn” means date barcode
GS Z n
[NAME]
select type of QR CODE
[FORMAT]
ASCII
GS
Z
n
Hex
1D
5A
n
Decimal
29
90
n
[RANGE]
0 ≤n ≤ 2
[DESCRITION]
select type of QR CODE
n
＝
0 select PDF417
n
＝
1 select DATAMATRIX
n
＝
2 select QR-CODE
