My two-cents:

Buy the cheapest Chromebook you can find.    At least that way you will know the printer works with Linux.

Please don't shoot the messenger.  LOL !

David Locklear




On Sun, Dec 27, 2020 at 11:42 PM Michael Hennebry <hennebry@web.cs.ndsu.nodak.edu> wrote:
lpadmin -p charcoal -o usb-unidir-default=true
produces nothing.