timoschwarzer/epson-updater-web repository overview

⁠EPSON Printer Updater

This tool helps to upload firmware binaries to EPSON printers where the EPSON update utility is not feasible to use because of restricted broadcast traffic or lack of a machine running Windows.

⁠Tested printers

⁠Option 1: Run the web interface with Docker

docker run -p 3000:3000 timoschwarzer/epson-updater-web

Now you can open http://localhost:3000 in your browser and run the firmware update.

⁠Option 2: Run the script manually

The script can be found here⁠.

Dependencies:

• coreutils
• curl

Usage:

./epson-update.sh <printer ip> <firmware>

NOTE: The firmware file has to be extracted from the *.efu archive (e.g. open the *.efu file with 7zip)

⁠Disclaimer

This project is not affiliated with EPSON in any way and comes without any warranty. Use at your own risk.