Features

• The requirement for a minimum distance between 2 identical 2-D barcodes has been removed.
• Added a new property called Min2DLength (minimum length of a 2-D barcodes) with a default of 1.
• The default value for MaxLength (maximum barcodes length) has been increased from 999 to 9999.
• QR Code recognition improved where finder patterns are damaged.
• The recognition speed of structured QR Codes has been improved.
• Code 128 recognition has been improved where there are unusual relative widths between bars and spaces.

Fixes

• The value returned by GetBarStringDirection for DataMatrix barcodes has been fixed so it represents the actual orientation of the barcode.
• A buffer over-run for huge black and white images containing complex patterns has been fixed.