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

How to Install Printer Epson WF-7010/WF-7011/WF-7012 on Gnu/Linux Distros

GNU/Linux Epson WF-7010/WF-7011/WF-7012 Printer Setup – QuickStart Guide

Hi! The Tutorial Shows You Step-by-Step How to Install Epson WorkForce WF-7010/WF-7011/WF-7012 Series Printer in GNU/Linux Desktops.

And to achieve the Epson WF-7010/WF-7011/WF-7012 Linux Setup you need to Install the Proprietary Driver.

Furthermore, the guides includes also detailed instructions on How to Install Epson WF-7010/WF-7011/WF-7012 Printer Utility for Linux.

Especially relevant: after the Driver Setup possibly follow the detailed instructions on How to Add Printer in GNU/Linux Desktops.

Driver Epson WF-7010/WF-7011/WF-7012 Linux How to Install - Featured

GNU/Linux Epson WF-7010/WF-7011/WF-7012 Printer Installation Guide