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Collectively specifying a printing mode/ ESC!
[ASCII]
ESC
!
n
[Decimal]
27 33 n
[Hexadecimal] 1B 21 n
[Parameter] 0
≤
n
≤
255
[Description]
●
Printing mode is specified with each bit by combination.
●
Printing mode is specified with each bit under n.
●
The specified content has priority over other code of same function.
Bit 7 6 5 4 3 2 1 0
At 1
Underline
Italic
Double
width
Double
strike
printing
Emphasis
Reduction Proportional
12CPI
At 0
Cancel Cancel Cancel
Cancel
Cancel
Cancel
Cancel
10CPI
Combination of printing mode
With ESC ! code, a combination of several printing modes can be specified at one time.
A combination with other codes (such as SO and SI) is also available, but in such case, a code needs to be
specified for each specification. By specifying 0 in ‘n’ with ESC ! code, you can cancel the specification of
all printing modes and return the setting to default.
Double
width
Emphasis Super/Sub Reduction Double
strike
printing
Underline
10CPI
○
○
○
○
○
○
12CPI
○
○
○
○
○
○
15CPI
○
○
○
×
○
○
P r o p o r t i o n a l
○
○
○
○
○
○
“
×
” mark cannot be combined because of character size.
Bit Corresponding
code
0
ESC M, ESC P
1 ESC
p
2 SI,
DC2
3
ESC E, ESC F
4
ESC G, ESC H
5 ESC
W
6
ESC 4, ESC 5
7 ESC
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