SPRT
14
3.2
Command Specifications
3.2.1
Printing Command
LF Print and Feed Line
Format
:
Explanation:
ASCII: LF
Decimal:
10
Hex: 0A
Print the content in the buffer and feed paper one line. Only feed paper
Forwards one line if the buffer is empty
ESC J
Print and Feed n Line
Format
:
ASCII: ESC J n
Decimal: 27
74 n
Hex:
1B 4A n
Explanation
：
Print the content in the buffer and feed paper n dot lines.(n/203 inch),
n=0~255.
This command is only valid for current line and will not change the space
Example:
A A A
BBB
n / 2 0 3inch
（
n dot lines
）
3.2.2
Line Space Setting Commands
ESC 2
Set Line Spacing to 1/6 Inch
Format
：
ASCII:
ESC 2
Decimal:
27 50
Hex: 1B 32
Explanation:
：
Set line spacing to1/6 inch.
