On Wed, 13.08.14 20:55, John Obaterspok ([email protected]) wrote: > Hello, > > My QNAP NAS has a 16 character x 2 rows LCD display that I would like > to send systemd boot status messages to and other critical messages > (like --failed services after bootup). I have a script that I can use > to set text on this LCD. > > Any ideas how I could accomplish this?
How do you access it? If it's just a TTY, then you could use journald.conf's TTYPath= with ForwardToConsole= and MaxLevelConsole= to accomplish that... If it's not just a TTY I'd recommend making it one. In userspace you could do that by allocating a pty, and setting the right props... That way you not only get compat with the journal but with everything else, too that can write to a TTY. Lennart -- Lennart Poettering, Red Hat _______________________________________________ systemd-devel mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/systemd-devel
