I have a valid barcode, when I keep scanning it many times in POS odoo8, I get unknown barcode warning , sometime the warning screen shows incomplete barcode number or no barcode. How to solve this issue?
not sure if I understood - but if your problem is that from time to time same, existing bacrode is not recognized (it is recognized in most cases, only from time to time not), then I would say it is time to change barcode scanner; also what I know - but never seend this case in real - some scanners require quite high power provided via usb port, and usb not always is capable to do so; in such a cases scanner behaves in unexpected way; maybe if you could use usb hub with external power it would solve problem?
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|Asked: 11/12/14, 3:24 AM|
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|Last updated: 3/16/15, 8:10 AM|