Specifications

EM 220
Rev. 1.00
- 58 -
Mobile Printer Command Manual
GS :
[Name]
[Format]
[Description]
Start/end macro definition.
ASCII GS :
Hex 1D 3A
Decimal 29 58
▪ Starts or ends macro definition.
- The contents of the macro can be defined up to 2048 bytes.
GS B n
[Name]
[Format]
[Range]
[Default]
[Description]
Turns white/black reverse printing mode on / off.
ASCII GS B n
Hex 1D 42 n
Decimal 29 66 n
0 ≤ n ≤ 255
n=0
▪ Turns white/black reverse printing mode on or off.
- When the LSB of n is 0, white/black reverse mode is turned off.
- When the LSB of n is 1, white/black reverse mode is turned on.