TITLE : RP-300/310
Page -66 -
[Reference]
GS ^
GS B
n
[Name]
Turn white/black reverse printing mode
[Format]
ASCII GS
B
n
Hex 1D
42
n
Decimal 29
66
n
[Range]
0
≤
n
≤
255
[Description]
Turns on or off white/black reverse printing mode.
·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.
[Details]
·Only the LSB of
n is effective.
·This command is available for built-in characters and user-defined
characters.
·When white/black reverse printing mode is on, it also applied to
character spacing set by ESC SP.
·This command does not affect bit image, user-defined bit image, bar
code, HRI characters, and spacing skipped by HT, ESC $, and ESC＼.
·This command does not affect the space between lines.
·White/black reverse mode has a higher priority than underline mode.
Even
if underline mode is on, it is disabled (but not canceled) when
white/black reverse mode is selected.
[Default]
n = 0
GS H
n
[Name]
Select printing position of HRI characters
[Format]
ASCII GS H
n
Hex 1D
48
n
Decimal 29 72
n
[Range]
0
≤
n
≤
3, 48
≤
n
≤
51
[Description]
Selects the printing position of HRI characters when printing a bar code.
n selects the printing position as follows:
n
Printing position