Vision Data Access Functions
Vision Data Access (VDA) functions extract individual values from data structures, functions and other cell references, categorized as follows.
Note:
- The Color, ColorHist and WhiteBalance VDA functions are only supported on color vision systems.
- The LineScan VDA functions are only supported on Line Scan vision systems.
- The ReadIDCode VDA functions are only supported on vision systems running In-Sight firmware 4.x.x firmware. For a complete list of models and supported firmware versions, see Firmware Versions.
VDA Category | Referenced Structure(s) and Function(s) | Related Topics |
---|---|---|
Bead | Bead | |
Blobs | Blobs | Blobs |
CircleFit | CircleFit | CircleFit |
Clocked Data Storage | Count | Clocked Data Storage |
Color |
ExtractColorLib MatchColorLib |
Color |
ColorHist |
ColorHist | ColorHist |
Controls |
Authorize ListBox |
Controls |
Dist | Dist | Dist |
Edges | Edges | Edges |
Flaw Detection | DetectFlaw | Flaw Detection |
Font | Font | Font |
GetErrorCode | Most structures | GetErrorCode |
GetErrorString | Most structures | GetErrorString |
GetOnline | Event | GetOnline |
Hist | Hist | Hist |
IDCode | IDCode | VerifyIDCode |
IDMax | IDMax | IDMax |
IDValidate | IDValid | IDValidate |
IDVerify | IDVerify | IDVerify |
Image | Image | Image |
Input/Output |
Device Event FTP Message MSStack Query ReadDeviceNet ReadEIP Result Serial SMTP Time Timer Write |
Input/Output |
InspectEdge |
Inspect InspectEdge InspectEdgeForDefect InspectEdgePosition InspectEdgeWidth |
InspectEdge |
LineFit | LineFit | LineFit |
Line Scan | Event | Line Scan |
OCRMax | OCRMax | OCRMax |
Patterns | Patterns | Patterns |
Scripting |
Script Get |
Scripting Functions |
Statistics | Stats | Stats |
Structures |
Annulus Circle Cross Fixture Line Point Region |
Structures |
Text | Text | Text (OCV/OCR) |
Time/Timer | Image, Referenced Cell(s) | Time/Timer |
WhiteBalance | Event | WhiteBalance |