SPRT SP-POS5IV, Руководство пользователя

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SPRT
15
ESC 3 Set Line Spacing to n Dot Lines(n/203inch)
Format
：
ASCII
：
ESC 3 n
Decimal
：
27 51 n
Explanation
：
Hex: 1B 33 n
n=0
～
255
。
Set line spacing to n dot lines .n=0~255
One dot line is 1/203 inch for POS5
8Ⅳ
, this command sets the dot-line spacing
to n/203inch.Default n=10.
Example:
A A A
BBB
n = 3 0 , 3 0
dot spacing
（
3 0 / 2 0 3inch
）
3.2.3
Character Printing Commands
ESC
！
Format:
ASCII:
ESC
！ n
Decimal
:
27 33 n
Hex
: 1B
21 n
Explanation
：
Set Character Print Mode
ESC
！
n is a comprehensive command to set character print mode, is used
for selecting print character size . Each bit of print parameter n is defined :
× × D5 D4 × × × ×
1:
Double Height Print
1:
Double Width Print
Default n=0,that means no character enlargement
ESC SO
Format
：
ASCII: ESC SO
Decimal
:
27
Hex
:
1
Set Double Width Character
Printing
14
0E