Citizen PPU-231II Command Reference Manual page 54

ESC { n
[Function]
[Code]
[Range]
[Outline]
[Caution]
[Default]
[Sample Program]
[Print Results]
Specifying/Canceling the inverted characters
<1B>H<7B>H<n>
0 n 255
Specifying/canceling inverted characters.
• "n" is valid only for the lowest bit (n0).
• Control by the lowest bit (n0) is shown as follows:
n0
0
1
• Inverted printing means printing the line turned 180°.
• This command is valid only when it is specified at the beginning
of a line.
• This command does not affect the PAGE MODE.
n = 0
LPRINT CHR$(&H1B) + "{" + CHR$(0);
LPRINT "AAAAA" + CHR$(&HA);
LPRINT "BBBBB" + CHR$(&HA);
LPRINT CHR$(&H1B) + "{" + CHR$(1);
LPRINT "AAAAA" + CHR$(&HA);
LPRINT "BBBBB" + CHR$(&HA);
END
AAAAA
Inversion Canceled
BBBBB
— 52 —
Condition
Canceling inverted characters.
Specifying inverted characters.
Inversion Specified
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