Is it possible for a barcode scanner app to scan a sports ticket and recognize what game the ticket is for ? Or is the barcode proprietary to the company who created it and an app would n't be able to recognize what the game is ? Thanks !
Is it possible to make a UPC -LRB- barcode -RRB- scanner talk to two POS systems independently and simultaneously so when an item is scanned , the devise will send information to two different systems at -LRB- roughly -RRB- the same time ?