
Commands
117
ESC [ p
1
; p
2
SP B
Graphic size modification (GSM).
ASCII Code ESC [ p
1
; p
2
SP B
Hexadecimal Value
1B 5B p
1
3B p
2
20 42
Decimal Value
27 91 p
1
59 p
2
32 66
This command sets the height and/or width of expanded and oversized characters.
The p
1
and p
2
parameters are the percentages by which the height and width, respectively, will
be multiplied. The default value of p
1
and p
2
is 100%.
The maximum expansion factor is 4200 and 800 for oversize mode and expanded, respectively.
ESC [ p
1
t
Special print mode (Oversize/Expanded/Bar code Mode - SPM).
ASCII Code ESC [ p
1
t
Hexadecimal Value
1B 5B p
1
74
Decimal Value
27 91 p
1
116
This sequence selects/deselects oversize expanded or bar code mode according to the p
1
parameter value.
See the table below:
p
1
FUNCTION
0 Cancel special mode
1 Select oversize mode
2 Select expanded mode
3 Select bar code mode
I
I
t
t
c
c
a
a
n
n
s
s
e
e
l
l
e
e
c
c
t
t
j
j
u
u
s
s
t
t
o
o
n
n
e
e
s
s
p
p
e
e
c
c
i
i
a
a
l
l
p
p
r
r
i
i
n
n
t
t
m
m
o
o
d
d
e
e
a
a
t
t
a
a
t
t
i
i
m
m
e
e
.
.
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