LW Draws White Line
N Clears Image Buffer
Syntax LWp
1
,p
2
,p
3
,p
4
↵ Syntax N↵
Description This command is used to clear the image buffer before filling Description This command is used to draw a white line, so it may erase
any image.
previous image.
Parameters None.
Parameters p
1
: X coordinate in dots.
p
2
: Y coordinate in dots.
Note: Since this printer automatically clears the image buffer after a P command is
execute, the N command may not be necessary. But for other compatible printers, this
command can be accepted to clear the image buffer.
p
3
: Horizontal length in dots.
p
4
: Vertical height in dots.
Example N↵
LE50,30,100,10↵
LE50,60,100,10↵
LE50,90,100,10↵
LE50,120,100,10↵
LW100,20,5,110↵
P1↵
Output
42
41
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