Citizen PPU-231 manual Inverted printing means printing the line at 180turned

PPU-231 User’s Manual

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]

65 CITIZEN