Specifications

Rev. A Command Descriptions 1-31
TM–U375/U375P Information Manual
GS ✻ x y d1 ... d(x × y × 8)
[Name] Define downloaded bit image
[Format] ASCII GS
✻ x y d1 ... d(x × y × 8)
Hex 1D 2A x y d1 ... d(x × y × 8)
Decimal 29 42 x y d1 ... d(x × y × 8)
[Range] 1 ≤ x ≤ 255
1 ≤ y ≤ 255
x × y ≤ 512
0 ≤ d ≤ 255
GS / m
[Name] Print downloaded bit image
[Format] ASCII GS / m
Hex 1D 2F m
Decimal 29 47 m
[Range] 0 ≤ m ≤ 1
48 ≤ m ≤ 49
GS
✻ x y d1 ... d(x × y × 8) defines a downloaded bit image using x × 8 dots in the horizontal direction
and y × 8 dots in the vertical direction. Once a downloaded bit image has been defined, it is available
until another definition is made; ESC @ or ESC & is executed; the printer is reset; or the power is
turned off. When this command is executed, the user-defined characters are cleared. The default
setting is no downloaded bit image defined.
GS / m prints a downloaded bit image using the mode specified by m as follows. In standard mode,
this command is effective only when there is no data in the print buffer. In page mode, double-
density mode is disabled. This command is ignored if a downloaded bit image has not been defined.
m Mode Horizontal Dot Density Set Adjacent Dots
0, 48 Normal Double Prohibited
1, 49 Double width Single Permitted