9.3.5 Position

This DataType is a structure that defines the position and the size of a code or a plain text within an image (so-called code area, used by OCR and optical code readers). Its composition is formally defined in Table 49.

Table 49 – Position Structure
Name Type Description
PositionStructureSubtype of Structure defined in OPC 10000-5.
PositionXInt32X coordinate of the top-left edge of the code area (counting starts on the left side of the image)
PositionYInt32Y coordinate of the top-left edge of the code area (counting starts on the top side of the image)
SizeXInt32Horizontal size of the code area in pixel
SizeYInt32Vertical size of the code area in pixel
RotationInt32The rotation of the code area

Its representation in the AddressSpace is defined in Table 50.

Table 50 – Position Definition
Attribute Value
BrowseNamePosition
IsAbstractFalse
References NodeClass BrowseName DataType TypeDefinition Other
Subtype of Structure defined in OPC 10000-5.