En

Recognize Barcode#

Recognizes a barcode and QR code in the image.

Original Image[Text] The name and path to the file with the original image.
Barcode TypeSelect the type of barcode. If nothing is selected, it will search for all types.
Multiple Search

When this property is enabled, multiple barcode searches will be performed on the image.

In this case, the output property "Result" will contain a list of found values. If this property is disabled, the output property "Result" will contain a single found value and will not be a list.

Auto-RotateAutomatically rotate the page.
Result

[Link/List] The result of the barcode search.

If the "Multiple Search" property is enabled, the result will be a list of [BarcodeItem] objects.

If the property is disabled, the result will be a [BarcodeItem] object. Object properties:

  • Value - the value of the barcode,
  • Type - the type,
  • Location - the top left corner of the found barcode on the image.
Error Handling Level

Select the error handling level. Possible values:

  • "Default" - by default;
  • "Ignore" - errors are ignored;
  • "Handle" - errors are handled.

If "Default" is selected, the value from the "Start" block of this diagram will be used.

Message Level

Select the message level that blocks will output during operation. Possible values:

  • "Default" - by default;
  • "Release" - output is disabled;
  • "Debug" - main information output;
  • "Detailed" - detailed information output.

If "Default" is selected, the value from the "Start" block of this diagram will be used.

Error Text[Text] Returns detailed information about the error in case of incorrect execution of the block's work.