: When prompted for the port, select USB001 (or the highest available virtual USB port). Do not select COM or LPT ports unless you are using those specific cables.
The correct driver ensures ESC/POS (Epson Standard Code for Point of Service) compatibility, allowing your POS software to control barcode printing, logo uploads, and the cash drawer. Pos 8330 Printer Driver
: When prompted for the port, select USB001 (or the highest available virtual USB port). Do not select COM or LPT ports unless you are using those specific cables.
The correct driver ensures ESC/POS (Epson Standard Code for Point of Service) compatibility, allowing your POS software to control barcode printing, logo uploads, and the cash drawer.