Epson TM-T90 Printer User Manual


 
CONFIDENTIAL
Paper roll Character commands GS ( N
Ver. 10.01 p. 141
GS ( N
SETTING COMMAND
[Name] Select character effects
[Printers not featuring this command] TM-T88III,
TM-L60II,
TM-P60,
TM-U230, TM-U220, TM-U210, TM-U300A/B
[Description] Selects the character style(s)
Function code
fn
specifies the function.
pL
,
pH
specifies (
pL
+
pH
× 256) as the number of bytes after
pH
(
fn
and
[parameters]
).
Description of the
[parameters]
is described in each function.
[Notes]
The function is defined by function code (
fn
). Details of performance differ, depending on the function.
Settings of this command affect printing of alphanumeric, Katakana, multilingual, user-defined, and user-
defined Kanji characters.
Settings of this command are effective until ESC @ is executed, the printer is reset, or the power is turned
off.
Settings of this command do not affect printing of graphics, bit image, bar code (including HRI characters),
and two dimension code.
The color of the graphics can be specified by GS(L.
[Model-dependent variations] TM-J2000/J2100, TM-T90, TM-L90
fn
Function No. Function name
48 Function 48 Select character color
49 Function 49 Select background color
50 Function 50 Turn shading mode on/off
Character commands