Epson TM-T90 Printer User Manual


 
CONFIDENTIAL
Paper roll Bit-image commands GS
Ver. 10.01 p. 280
k
indicates the number of the definition data.
k
is an explanation parameter; therefore, it does not
need to be transmitted.
[Recommended Functions]
This command is supported only by some printer models and may not be supported by future models.
It is recommended that downloaded graphics function (GS ( L GS 8 L: <Function 52 > and <Function 80 >
~ <Function 85>) be used because they offer the following additional features:
Multiple number of logo data and mark data can be specified (except for some models).
Data control by key code is possible.
Redefining or deleting the same data is possible for each key code.
Selecting a color for printing is possible.
Defining data by raster format is possible.
The remaining capacity of the definition area can be confirmed.
[Notes]
Data (
d
) specifies a bit printed to 1 and not printed to 0.
The downloaded bit image is not defined at the default.
Once a downloaded bit image has been defined, it is available until another definition is made, ESC @ is
executed, the printer is reset, or the power is turned off. On some models, when executing ESC &, the
downloaded bit image data is cleared.
On some models. a downloaded bit image and a user-defined character cannot be defined simultaneously.
When this command is executed, the user-defined character is cleared.
When ESC & is executed, the downloaded bit image data is cleared.
The downloaded bit image is printed by GS /.