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See, I've never tried to do barcode decoding in software via images - I've always used an imager with internal decoding.
by Aloha 2y ago
See, I've never tried to do barcode decoding in software via images - I've always used an imager with internal decoding.
- yjftsjthsd-h 2y agoThat just punts to software in the device. That... could be better if it's contained to the device, but that's a big if, and even then the problem can still occur, it's just that you hope the damage is limited to needing to restart the device or so.
- Aloha 2y agoit usually is? you still need to do some manner of input validation on the decode. It helps when the barcodes you're reading have a known structure - then you can validate for the structure and its pretty easy.