I faced a problem during development that I could not scan Code39 barcode with iPad using Vision. A sample label I used for test has multiple Code39 barcode on it and I could scan almost all barcodes except for specific one.
And when I use conventional barcode scanner and free apps to scan barcode, I could scan the barcode with no problem. I failed to scan the barcode only when I use Vision function.
Has anyone faced similar situation?
Do you know the cause why specific barcode could not be scanned with iPad with Vision?
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Hi,
I face a problem that I could not scan a specific Code 39 barcode with Vision framework. We have multiple barcode in a label and almost all Code 39 can be scanned, but not for specific one.
One more information, regardless the one that is not recognized with Vision can be read by a general barcode scanner.
Have anyone faced similar situation?
Is there unique condition to make it hard to scan the barcode when using Vision?(size, intensity, etc)
Regards,