A SERVICE OF

logo

Open as PDF
next previous
117
EPL Commands
LE
12/16/13 EPL Programming Guide 14245L-003 Rev. A
LE
Line Draw Exclusive OR
Description Use this command to draw lines with an “Exclusive OR” function. Any area,
line, image or field that this line intersects or overlays will have the image reversed or inverted
(sometimes known as reverse video or a negative image). In other words, all black will be
reversed to white and all white will be reversed to black within the line’s area (width and
length).
Syntax LEp
1
,p
2
,p
3
,p
4
Parameters This table identifies the parameters for this format:
Parameters Details
p
1
= Horizontal start
position
Horizontal start position (X) in dots.
p
2
= Vertical start position
Vertical start position (Y) in dots.
p
3
= Horizontal length
Horizontal length in dots.
p
4
= Vertical length
Vertical length in dots.
Example •
N↵ : clear image buffer
LE50,200,400,20
↵ : draw a line
LE200,50,20,400
↵ : draw another line
P1
↵ : print one label
will produce this label: