barcode 93 does not scan if data is longer than 15 characters

bigship / barcode.flutter

barcode generate library for Flutter

BSD 2-Clause "Simplified" License

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barcode 93 does not scan if data is longer than 15 characters #18

Open bruceanwyl opened 5 years ago

bruceanwyl commented 5 years ago

The checksum calculations do not roll the weighting values, they just get bigger. Weighting for "C" checksum should be 1..20 1..20 1..20 etc Weighting for "K" checksum should be 1..15 1..15 1..15 etc see http://www.barcodeisland.com/code93.phtml