Confidential BTP-R880NP Programming Manual
- 24 -
• When underline mode is turned off, the following data is not underlined, and the
underline thickness set before the mode is turned off does not change. The default
underline thickness is 1 dot.
• Changing the character size does not affect the current underline thickness.
• Underline mode can also be turned on or off by using
ESC !
. Note, however, that the
last received command is effective.
[Default]
n = 0
[Reference] ESC
!
[Example] 1B
40
1B 2D 02
(
2-dot thick underline
)
41 41 41 41 41 41
0A
1B 2D 01
(
1-dot thick underline
)
42 42 42 42 42 42
0A
1B 2D 00
(
Turn off underline
)
43 43 43 43 43 43
0A
Results
:
ESC ? n
[Function]
Cancel
user-defined characters
[Format]
ASCII
ESC ? n
Hex 1B
3F
n
Decimal 27 63 n
[Range]
32
≤
n
≤
127
[Notes]
• This command cancels the pattern defined for the character code specified by n. After
the user-defined characters are canceled, the corresponding pattern for the internal
character is printed.
• If a user-defined character has not been defined for the specified character code, the
printer ignores this command.
[Reference] ESC &, ESC %
ESC E n
[Function]
Turn emphasized mode on/off
[Format]
ASCII
ESC E
n
Hex 1B
45
n
Decimal 27 69 n
[Range]
0
≤
n
≤
255