C O N F I D E N T I A L
Paper roll
Character commands GS B
Ver. 4.0
p. 1127
GS B
[Name]
Turn white/black reverse printing mode on/off
[Format]
ASCII
GS
B
n
Hex
1D
42
n
Decimal
29
66
n
[Range]
0
≤
n
≤
255
[Default]
n
= 0
[Printers not featuring this command]
TM-U200B/D,
TM-U300A/B
[Description]
Turns white/black reverse printing mode on or off.
•
When the LSB of
n
is 0, white/black reverse printing mode is turned off.
•
When the LSB of
n
is 1, white/black reverse printing mode is turned on.
[Notes]
■
The white/black reverse printing mode is effective for all characters (except for HRI
characters).
■
When white/black reverse printing mode is turned on, it also affects the right-side
character spacing set by
ESC SP
.
■
When white/black reverse printing mode is turned on, it does not affect the space between
lines.
■
When underline mode is turned on, the printer does not underline white/black reverse
characters.
■
In white/black reverse printing mode, characters are printed in white on a black
background.