My scanner is not listed as supported, what are the chances that it will work?
Pretty good actually. EPSON is using the same set of sanner commands for almost all of their scanners. The backend does support all revisions of this command set up to the current level. Just connect your scanner and give it a try. If it’s a USB scanner, then it’s of course necessary to manually specify the vendor and product IDs. It is however possible that especially for older devices the backend will not recognize the device ID string that the scanner sends back. If you run into any problems, please get in touch with me and I’ll try to implement the necessary fixes.