The POS OPOS Bridge Device Windows Driver is a software component that acts as an intermediary layer between a Point of Sale (POS) system and the hardware devices connected to it (like barcode scanners, receipt printers, cash drawers, etc.).
OPOS stands for OLE for Point of Sale, and it is a standard that provides a way for POS systems to communicate with various hardware devices, regardless of the manufacturer. OPOS drivers allow POS software to interact with hardware devices in a consistent manner. The Bridge Device part refers to a specific implementation or type of hardware that enables communication between the OPOS software and the physical device.