Most OEMs provide a custom script. You must configure config.json :

Plug in your printer via USB. Windows might try to install it as a "Generic Text" printer; cancel this or let it finish, but you will override it. Run the Installer: Open the downloaded driver file (often a Select Your Interface:

: Features a reliable printer head with a lifespan (MCBF) of 100km.

. Typically manufactured by companies like OCOM Technologies , this printer is designed for demanding environments like kitchens and high-volume retail counters. Key Specifications of the OCPP-809