CITIZEN PPU-231 - Manual (Page 78)

PPU-231 User’s Manual
65 CITIZEN
ESC { n
[Function] Specifying/Canceling the Inverted Characters
[Code] <1B>H<7B>H<n>
[Range] {0
≤ n ≤ FF} Data is described in Hex code.
[Outline] Specifying/canceling inverted characters.
• "n" is valid only for the lowest bit (n0).
• Bit n (n0) means the followings.
n0 Condition
0 Canceling inverted characters.
1 Specifying inverted characters.
[Caution]
• Inverted printing means printing the line at 180°turned.
• This is valid only when this is specified at the beginning of a line.
[Default]
• The initial value of n is "0".
[Sample Program]
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) ;
[Print Results]