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Chapter 4 Configuring the Serial MatrixEmulation with Control Codes
Skip-Over Perforation Cancel
ASCII Code ESC O (alpha O)
Hex Code 1B 4F
Dec Code 27 79
Purpose Resets bottom margin to zero.
Superscript/SubscriptPrinting
ASCII Code ESC S
n
Hex Code 1B 53
n
Dec Code 27 83
n
Purpose Selects superscript or subscript printing.
where:
n
=0 to enable superscript printing (hex 00 or hex 30)
n
=1 to enable subscript printing (hex 01 or hex 31)
Comment Superscript/Subscript font prints at one-half the normal vertical
character height and at twice the normal vertical density. When
the superscript/ subscript control code is received, all characters
are superscript or subscript until reset by the superscript/
subscript reset control code or printer reset. Emphasized print is
ignored in the superscript/subscript print mode.
Both superscript and subscript characters can be printed in the
same character column using the Backspace (BS) control code
(page 80).
Caution should be used when combining Superscript or
Subscript printing with other print attributes such as Elongated
(Double High), or small line spacing; overlapping lines may
occur. Characters with different horizontal or vertical dot
densities do not overlap.
Example The following sample illustrates superscript/subscript pr inting.
Superscript/Subscript Printing Reset
ASCII Code ESC T
Hex Code 1B 54
Dec Code 27 84
Purpose Resets superscript and subscript printing as set by ESC S.