Code Coordinates - Opticon NLV-5201 User Manual

10.1.7

Code Coordinates

The code coordinate is transmitted as the pixel coordinate of the image sensor
It is possible to output the vertexes and/or the center of the code within the image.
Item
Code Coordinates
● Vertexes output format:
X /Y :X /Y :X /Y :X /Y
1 1 2 2 3 3 4
● Center output format
X/Y
● X Y format
X: 1 to 3 digits
Y: 1 to 3 digits
The range of coordinate is described below.
X: 0 to 639
Y: 0 to 479
Coordinate (0,0)
Y Coordinate(0,479)
NLV-5201 User's Manual
1st
Command
[DDX Code vertex coordinate
[DDY Code center coordinate
4
）
Vertex1（X Y
1, 1
Center （X
）
Vertex4（X Y
4, 4
Description
X Coordinate(639,0)
）
Vertex2（X Y
2, 2
Y）
,
）
Vertex3（X Y
3, 3
Chapter-10
String Options
Default
133