31
<ESC> “:” 1B 3A
Select 16-dot pitch printing 41
Select 5
×
9 (3 pulses = 1 dot)
font
41
<ESC> <SP>
n
1B 20
n
Set character spacing 41
<SO> 0E
Set the printing magnified
double in character width.
42
<DC4> 14
Resets the printing magnified
in character width.
42
<ESC> “W”
n
1B 57
n
Set the magnification rate in
character width.
42
<ESC> <SO> 1B 0E
Sets the printing magnified
double in character width.
42
<ESC> <DC4> 1B 14
Resets the printing magnified
in character width.
42
<ESC> “h”
n 1B 68 n
Sets the magnification rate in
character height.
43
<ESC> “i” n1 n2 1B 69 n1 n2
Sets the magnification rates
in character width and height.
43
<ESC> “–” “1”
<ESC> “–” <1>
1B 2D 31
1B 2D 01
Select underlining 43
<ESC> “–” “0”
<ESC> “–” <0>
1B 2D 30
1B 2D 00
Cancel underlining 43
<ESC> “_” “1”
<ESC> “_” <1>
1B 5F 31
1B 5F 01
Select upperlining 44
<ESC> “_” “0”
<ESC> “_” <0>
1B 5F 30
1B 5F 00
Cancel upperlining 44
<ESC> “4” 1B 34 Select highlight printing 44
<ESC> “5” 1B 35 Cancel highlight printing 44
<SI> 0F Inverted printing 44
<DC2> 12 Cancel inverted printing 44
<ESC> “E” 1B 45 Select emphasized printing 45
<ESC> “F” 1B 46 Cancel emphasized printing 45
<ESC> “U” “1”
<ESC> “U” <1>
1B 55 31
1B 55 01
Select uni-directional
printing
45
<ESC> “U” “0”
<ESC> “U” <0>
1B 55 30
1B 55 00
Select bi-directional printing 45
Control codes Hexadecimal codes Function
Receipt-
printer
Slip
printer
Page
