Scandit Data Capture SDK 6.21 Release Notes (December 8, 2023)

See also the System Requirements of the Scandit Data Capture SDK across all platforms.

New Features



Performance Improvements


  • Improved the responsiveness of MatrixScan Count on low-end devices.

  • Improved QR code scan performance of codes occluded by glare.

Bug Fixes


  • Fix a rare crash during destruction of tracking-based capture modes.


API Changes


  • In Swift, the BarcodeCount.add(_:) and BarcodeCount.remove(_:) methods have been renamed to BarcodeCount.addListener(_:) and BarcodeCount.removeListener(_:).


Scandit Data Capture SDK 6.21.1 Bug Fixes (December 22, 2023)

Contains no bug fixes for this platform.

Scandit Data Capture SDK 6.21.2 Bug Fixes (January 19, 2024)

  • Fixed a rare issue where error 33794 is reported in the data capture view.

  • Latin name from the back side is now returned when scanning Oman IDs in SDCSupportedSidesFrontAndBack.

  • Fixed an issue where US Border Crossing Cards were not recognized.

Scandit Data Capture SDK 6.21.3 Bug Fixes (March 5, 2024)

Contains no bug fixes for this platform.