it shows up the following sensors:
entity: sensor.ink_level_black
entity: sensor.ink_level_cyan
entity: sensor.ink_level_magenta
entity: sensor.ink_level_yellow
entity: sensor.cleaning_level
So now I can confirm it work with EPSONL6190 Series
Yes, I used the integration as well. But until there is a new integration, you can monitor ink level (unfortunately not the “waste box”) using the IPP integration as long as your printer provides IPP. I switched to IPP, changed a few sensors, scripts and automations and ink levels are back again.