iDP3221 User’s Manual
88
CITIZEN
GS B n
[Function] Specifying/Canceling the black/white inverted printing
[Code] <1D>H<42>H<n>
[Range] 0 ≤ n ≤ 255
[Outline] This command specifies or cancels the black/white inverted printing.
• If n = <*******0>B, the black/white inverted printing is canceled.
• If n = <*******1>B, the black/white inverted printing is specified.
[Caution] • Number "n" is only valid in the lowest bit.
• The black/white inversion works on internal and downloaded characters.
• The black/white inversion works also on the right spacing of characters defined by ESP SP.
• This command does not affect the bit image, downloaded bit image, bar code, HRI
characters, or the skip area specified by HT, ESC $, or ESC ¥.
• This command does not affect the space between lines.
• Black/white inversion specification take precedence over underline specification. Underline
printing due to underline specification is, therefore, nullified if black/white inversion is
specified; the underline setting, however, remains unchanged.
[Default] n = 0