PosDelta D45, Programmer'S Manual

Page: 13 / 31

15
．
ESC ? n
[Name] Cancel user-defined characters
[Format] ASCII ESC ? n
Hex 1B 3F n
Decimal 27 63 n
[Range] 32 ≤ n ≤ 126
[Description] Cancels user-defined characters.
[Details]
• This command cancels the pattern defined for the character code specified by n . After
the user-defined characters are canceled, the corresponding pattern of the internal
character is printed.
• This command deletes the pattern defined for the specified code in the font selected by
ESC !
.
• If a user-defined character has not been defined for the specified character code, the
printer ignores this command.
[Reference] ESC & ， ESC %
16
．
ESC @
[Name] Initialize printer
[Format] ASCII ESC @
Hex 1B 40
Decimal 27 64
[Description] Clears the data in the print buffer and resets the printer mode to the mode that is in effect
when the power is turned on.
[Details] • The DIP switch settings are not checked again.
17
．
ESC D n1 . . . nk NUL
[Name] Set horizontal tab positions
[Format] ASCII ESC D n1...nk NUL
Hex 1B 44 n1...nk NUL
Decimal 27 68 n1...nk NUL
[Range] 1 ≤ n ≤ 255
0 ≤ k ≤ 32
[Description] Sets horizontal tab positions.
• n specifies the column number for setting a horizontal tab position from the beginning of
the line.
•
k indicates the total number of horizontal tab positions to be set.
[Details] • The horizontal tab position is stored as a value of [character width x n ] measured from
the beginning of the line. The character width includes the right-side character spacing,
and double-width characters are set with twice the width of normal characters.
• This command cancels the previous horizontal tab settings.
• When setting
n = 8, the print position is moved to column 9 by sending
HT
.
• Up to 32 tab positions ( k = 32) can be set. Data exceeding 32 tab positions is processed
as normal data.