How to configure a sandbox merchant to recognize an EPSON TM-L90 M313C USB printer has been connected.
In our sandbox device, the Printers app displays 2 options only.
1)Receipt printer
2)Order Printer.
In the steps of setting up a sticky printer, Setup-Sticky-Label in step5 we don't have the option to choose a Label printer.
Can anyone help us with how to connect the sticky printer to the sandbox device?