Citizen CBM1000II Command Reference Manual page 80

GS b n
[Function]
[Code]
[Range]
[Outline]
[Caution]
[Default]
[See Also]
Specifying/Canceling the smoothing
<1D>H<62>H<n>
0 n 255
This command specifies or cancels the smoothing.
• "n" is valid only for the lowest bit (n0).
• Control by the lowest bit (n0) is shown as follows:
n0
0
1
• Smoothing is effective to printer's internal characters,
download characters, and non-standard characters.
• Smoothing is not effective to characters with either of their
vertical or horizontal magnification is x1.
n = 0
ESC !, GS !
— 78 —
Function
The smoothing is canceled.
The smoothing is specified.