Specifications

8-dot bit image 24-dot bit image
d1
Print data
d3d2
MSB
LSB
Bit-
image
data
Print data
MSB
LSB
Bit-
image
data
d4
d6
d5
d1
d3
d9
d8
d2
d7
[Default]
[Reference]
[Example]
$1B $2D n
Printers: KPM150
[Name] Turn underline mode on/off
[Format] ASCII ESC - n
Hex 1B 2D n
Decimal 27 45 n
[Range] 0 ≤ n ≤ 2, 48 ≤ n ≤ 50
[Description] Turns underline mode on or off, based on the following values of n:
n = 0, 48 Turns off underline mode
n = 1, 49 Turns on underline mode (1-dot thick)
n = 2, 50 Turns on underline mode (2-dot thick)
[Notes] • The printer can underline all characters, but cannot underline the space and right-side
character spacing (command $09).
•
The printer cannot underline 90°/270° rotated characters and white/black inverted characters.
• When underline mode is turned off by setting the value of n to 0 or 48, the data which
follows is not underlined.
• Underline mode can also be turned on or off by using $1B $21. Note, however, that the
last received command is the effective one.
[Default] n=0
[Reference] $1B $21
[Example]
$1B $32
Printers: KPM150
[Name] Select 1/6-inch line spacing
[Format] ASCII ESC 2
Hex 1B 32
Decimal 27 50
[Description] Selects 1/6-inch line spacing.
[Notes]
ESC/POS™ Emulation
14 Command Reference