The Lanier LD425 printer is supported both in black and white and in colour in Linux so DiscoverStation should be able to get them to work.

What they do is set up 2 “printers” on the DiscoverStation, one called color, and one called black_white. The black_white printer will be the default. Both of these “printers” actually print to the same printer, they just have different printing options set in the driver. They will also set up 2 print payment policies so that the popup message that appears before the Customer prints something will say the appropriate amount they should pay for their print job.