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LabVIEW package to read .dxf CAD file into LabVIEW without expensive NI Vision Software

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DashZhang/dxf-interpreter

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dxf-interpreter

a simple interpreter for those who don't have NI Motion Assistant to read .dxf CAD file in LabVIEW.

Supported Geometry:

  • Line
  • Polyline
  • Arc
  • Circle
  • Hatch

Data Structure

2D geometry is stored as 1D array of clusters for each geometry instance. For detailed infomation of geometry parameters, see DXF Reference - Autodesk

  • Array (1D array of)
    • Cluster (cluster of 2 elements)
      • String (geometry label)
      • Array (1D array of geometry parameters)
        • Numberic (double-precision floating-point number)

Credit

Thanks to : Robin Alexander Nissen at CCM-EE (ran@ccm-ee.dk) for lying down some groundwork :D

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LabVIEW package to read .dxf CAD file into LabVIEW without expensive NI Vision Software

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