TH210
Programmer’s Guide
51
This command is effective for all characters (except for HRI characters) and is effective until the
printer is initialized, reset, or powered off.
In standard mode, the vertical direction is the paper feed direction, and the horizontal direction is
perpendicular to the paper feed direction. However, when character orientation changes in 90
degree clockwise-rotation mode, the relationship between vertical and horizontal directions is
reversed.
In page mode, vertical and horizontal directions are based on the character orientation. When
characters are enlarged with different sizes on one line, all the characters on the line are aligned at
the baseline. When characters are enlarged width- wise, the characters are enlarged to the right,
starting from the left side of the character.
The select print mode (1B 21
n
) command can also select or cancel double-width and double-
height modes. However, the setting of the last received command is effective.
Exceptions
If
n
is out of the defined range, this command is ignored.
In native mode, the vertical direction is limited to 7 (seven times height) when Tall font is selected.
If 8 (eight times height) is selected, the results are unspecified.
Related information
In A793 emulation, this command is discarded and not put into print buffer.
Select or cancel white/black reverse print mode
ASCII
GS B
n
Hexadecimal
1D 42
n
Decimal
29 66
n
Value of
n
:
0= Off
1 = On
Range of
n
:
0–255
Default:
0 (off)
Turns on white/black reverse print mode. In white/black reverse print mode, print dots and non-
print dots are reversed, which means that white characters are printed on a black background.
When the white/black reverse print mode is selected it is also applied to character spacing which is
set by right-side character spacing (1B 20).
This command can be used with built-in characters and user-defined characters, but does not
affect the space between lines.
White/black reverse print mode does not affect bit image, downloaded bit image, bar code, HRI
characters, and spacing skipped by horizontal tab (09), set absolute starting position (1B 24 …),
and set relative print position (1B 5C).
White/black reverse print mode has a higher priority than underline mode. When underline mode
is on and white/black reverse print mode is selected, underline mode is disabled, but not canceled.
Bar codes, logos, and bit images are not affected by this command.
Exceptions
Only the lowest bit of
n
is valid.
Related information
If the current color is not black and two-color paper is loaded, no visible effect takes place.
Summary of Contents for TH210
Page 1: ...TH210 Thermal Printer Programmer s Guide December 2015 ...
Page 123: ...TH210 Programmer s Guide 119 Character code table Page 1 PC850 Multilingual Latin I ...
Page 124: ...TH210 Programmer s Guide 120 Character code table Page 2 PC852 Latin II ...
Page 125: ...TH210 Programmer s Guide 121 Character code table Page 3 PC860 Portuguese ...
Page 126: ...TH210 Programmer s Guide 122 Character code table Page 4 PC863 Canadian French ...
Page 127: ...TH210 Programmer s Guide 123 Character code table Page 5 PC865 Nordic ...
Page 128: ...TH210 Programmer s Guide 124 Character code table Page 6 PC858 Multilingual I Euro ...
Page 129: ...TH210 Programmer s Guide 125 Character code table Page 7 PC866 Russian ...
Page 130: ...TH210 Programmer s Guide 126 Character code table Page 8 WPC1252 Latin I ...
Page 131: ...TH210 Programmer s Guide 127 Character code table Page 9 PC862 Hebrew ...
Page 132: ...TH210 Programmer s Guide 128 Character code table Page 10 PC737 Greek ...
Page 133: ...TH210 Programmer s Guide 129 Character code table Page 11 PC874 Thai ...
Page 134: ...TH210 Programmer s Guide 130 Character code table Page 12 PC857 Turkish ...
Page 135: ...TH210 Programmer s Guide 131 Character code table Page 13 WPC1251 Cyrillic ...
Page 136: ...TH210 Programmer s Guide 132 Character code table Page 14 WPC1255 Hebrew ...
Page 137: ...TH210 Programmer s Guide 133 Character code table Page 15 KZ_1048 Kazakh ...
Page 138: ...TH210 Programmer s Guide 134 Character code table Page 16 WPC1254 Turkish ...
Page 139: ...TH210 Programmer s Guide 135 Character code table Page 17 WPC1250 Central Europe ...
Page 140: ...TH210 Programmer s Guide 136 Character code table Page 18 WPC28591 Latin 1 ...
Page 141: ...TH210 Programmer s Guide 137 Character code table Page 19 WPC28592 Latin 2 ...
Page 142: ...TH210 Programmer s Guide 138 Character code table Page 20 WPC28599 Turkish ...
Page 143: ...TH210 Programmer s Guide 139 Character code table Page 21 WPC28605 Latin 9 ...
Page 144: ...TH210 Programmer s Guide 140 Character code table Page 22 PC864 Arabic ...
Page 145: ...TH210 Programmer s Guide 141 Character code table Page 23 PC720 Arabic ...
Page 146: ...TH210 Programmer s Guide 142 Character code table Page 24 WPC1256 Arabic ...
Page 147: ...TH210 Programmer s Guide 143 Character code table Page 25 WPC28596 Arabic ...
Page 148: ...TH210 Programmer s Guide 144 Character code table Page 26 KATAKANA Asia ...
Page 149: ...TH210 Programmer s Guide 145 Character code table Page 27 PC775 Baltic ...
Page 150: ...TH210 Programmer s Guide 146 Character code table Page 28 WPC1257 Baltic ...
Page 151: ...TH210 Programmer s Guide 147 Character code table Page 29 WP28594 Baltic ...