Epson TM-T88V-DT Technical Reference Manual page 20

Printing and controlling POS peripherals from the Web application
ePOS-Device API is supported. You can print or control devices (display on the customer display
or input/output from the POS peripherals) from the Web application.
You can control the customer display, barcode scanner, USB devices, or the serial device from the
same API system. Also, you can customize the API and send and receive device commands.
You can control it from the Web browser on a computer, smart phone or tablet terminal.
• Connection example 1
• Connection example 2
• Connection example 3
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