Example: 2D Barcode

This example program demonstrates how to read 2D Barcodes. NI Vision for Visual Basic supports DataMatrix and PDF417 barcodes. This example shows how to use the CWIMAQVision.ReadDataMatrixBarcode2 and CWIMAQVision.ReadPDF417Barcode methods and the CWIMAQDataMatrixOptions object.

Example Location

<Vision>\Examples\MSVB\2. Functions\2D Barcodes