Brother HL-Series Technical Reference Manual page 215

Revision C 16/01/96
Select n/216" line spacing
Esc3n
Ÿ
This command sets the line spacing to n/216". All subsequent line feed operations will move
the print position n/216" down the page.
Ÿ
Since the printer's resolution is 600 dots per inch the line spacing will not be exactly n/216".
Ÿ
n must be in the range 1 to 255.
LPRINT CHR$(27); CHR$(51); CHR$(25); 'Select line spacing of
25/216".
Perform n/216" line feed
EscJn
Ÿ
This command performs a single line feed, moving the print position down the page by n/216".
Ÿ
This command does not perform a carriage return.
Ÿ
The current line spacing setting is not affected.
Ÿ
n must be in the range 0 to 255.
Ÿ
The actual vertical distance moved may not be exactly the distance you specify due to the
printer's 600 dots per inch resolution.
LPRINT CHR$(27); CHR$(74); CHR$(54); '1/4" line feed
Perform n/216" reverse line feed
Escjn
Ÿ
This command performs a single reverse line feed, moving the print position up the page by
n/216".
Ÿ
This command does not perform a carriage return.
Ÿ
The current line spacing setting is not affected.
Ÿ
n must be in the range 0 to 255.
Ÿ
The actual vertical distance moved may not be exactly the distance you specify due to the
printer's 600 dots per inch resolution.
LPRINT CHR$(27); CHR$(106); CHR$(108); '1/2" line feed
(27)(51)n <1Bh><33h>n
(27)(74)n <1Bh><4Ah>n
(27)(106)n <1Bh><6Ah>n
Chapter 5 " EPSON FX-850 " - 16