Yes, you have to send data in a proprietary format (printer CLJ 2600n, driver foo2zjs) or in PCL (HP inkjet, driver hpijs) to these printers. The format of the data stream is the same as it is used for printing via USB or parallel.
-- printer auto-detection does the wrong thing for unknown printers https://bugs.launchpad.net/bugs/102389 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs