User manual

Metapace T-3
Rev. 1.00
- 109 -
GS B
Function: Turns white/black reverse printing mode on / off
Code:
ASCII
GS B n
Hex
1D 42 n
Decimal
29 66 n
Range:
0 ≤ n ≤ 255
Default:
n = 0
Description:
■ This command selects white/black reverse printing mode by setting the least significant bit of n.
• 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.
Remarks:
■ This command does not affect multi-byte characters such as Kanji, Japanese and Korean.
■ The right space defined by ESC SP is affected by this command.
■ In white/black reverse mode, the underline mode is not effective.
■ This mode remains effective until ESC @, printer reset or power cycling is executed.
Differences:
None