Epson WF-7710: duplex not working from feeder
The Epson WorkForce WF-7710 provides duplex scanning from the feeder. This works with Epson's Image Scan v3 application and directly off the printer device (using the touch screen panel).
Simple Scan, however, only scans the front pages when you select "All pages from feeder" from the "Scan" button. The "Scan sides" option (burger menu > Preferences) is set to "both" while this happens.
Simple Scan should honor the duplex option in the application Preferences, and scan both side of a sheet.
Details
- Simple Scan 3.28.0
- GNOME 3.28.2
- Ubuntu 18.04.3 LTS
- Epson Image Scan 3.61.0 (provides the non-free networkscan 1.1.3 plugin)
- printer image (showing the feeder and the edge delimiters)