$schemamarkup = get_post_meta(get_the_ID(), 'schemamarkup', true); if(!empty($schemamarkup)) { echo $schemamarkup; }

How to Install Epson Inkjet Printer on Debian Gnu/Linux Distro

GNU/Linux Debian Epson Inkjet Printer Setup Guide

Hi! The linked Tutorials Show you Step-by-Step How to Install Epson Inkjet Printer in Debian GNU/Linux Desktops.

And the Epson Printer Debian Driver Installation is Easy, and it involves only the execution of some Basic Shell Commands.

But first, Search on the Epson Support Website for the right Driver to support your Printer.

Especially relevant: using the Epson Printer Utility Software, you can Check Ink Levels, View Error and other Status… on EPSON Printer.

How to Install Epson Inkjet Printer Driver on Linux Debian - Featured

GNU/Linux Debian Epson Inkjet Printer Installation Guide