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TE3500 | Analytics Workbench · 0 次阅读

Read Barcode

Read Barcode 1:

Recognizes and interprets a 1D barcode in the image provided.

Optionally, a Boolean signal can be selected for the Enable Execution input so that the algorithm is only active if the value of the selected signal is TRUE.

Configuration options

  • Barcode type: Barcode types to be searched for.
  • Search Direction: Search direction for barcodes.

Output values

  • Count Results: Is incremented when a new result is provided.
  • hr: HRESULT error code that outputs the result of the processing.
  • Code: Identified characters as a string.
  • Last Event: Timestamp of the last result.
  • Image: Initial image of the algorithm.
  • New Result: (Optional) TRUE if a new result is provided.
  • Image Preview: (Optional) Image in which the code found is displayed.
  • Contours: (Optional) Contours of the code found.