Star Micronics DP8340R - Manual (Page 17)

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5. CONTROL CODES
CODE LF
(0A)
H
FUNCTION Print and line feed instruction
OUTLINE The LF code causes the data in the line buffer to be printed,
followed by a single line feed. When the line buffer is empty,
only the feed takes place.
CODE CR
(0D)
H
FUNCTION Print and line feed instruction
OUTLINE Same function as of LF code.
However, when the DIP switch 2-4 is ON, the CR code
becomes invalid.
CODE SO
(0E)
H
FUNCTION Expanded character instruction
OUTLINE This code causes the printer to print expanded characters
twice as wide as the regular ones. This remains in effect until
a DC4 code is received.
CODE DC4
(14)
H
FUNCTION Release from expanded characters
OUTLINE The expanded character instruction is released by the DC4
code, and the succeeding data is printed as regular width
characters.
CODE ESC-1
(1B)
H
(2D)
H
(01)
H
or (1B)
H
(2D)
H
(31)
H
FUNCTION Underline mode selection
OUTLINE All data received after this code is underlined until a ESC-0
is received.
CODE
ESC-0
(1B)
H
(2D)
H
(00)
H
or (1B)
H
(2D)
H
(30)
H
FUNCTION Release from underline mode
OUTLINE The underline mode selection is released by this code.