: Integration of OPOS (OLE for Retail POS) drivers, which is industry-standard for retail software to communicate with peripherals regardless of the underlying hardware.
For the printer to function correctly with your POS software, two key areas often require configuration: the communication port and the hardware DIP switches. gp-80160 n-cut- series driver
The printer typically connects via USB, Serial (RS-232), or Ethernet (LAN). The driver acts as the translator, converting standard document data from your Point of Sale (POS) software into ESC/POS commands—the native language that Gainscha/GP printers understand. Where to Download the Correct Driver : Integration of OPOS (OLE for Retail POS)