3. PRINTER FUNCTIONS
TPTCM
63
3-
8-dot bit image
24-dot bit image
•
@
indicates TPTCM60x
A
indicates TPTCM112x
[Default]
[Reference]
[Example]
n
-
C
S
E
n
-
C
S
E
n
-
C
S
E
n
-
C
S
E
n
-
C
S
E
[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 val-
ues 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 under-
line the space set by HT and right-side character spacing.
• The printer cannot underline 90° 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
ESC !. Note, however, that the last received command is the
effective one.
