[quoted lines by Brian Tew on 2018/04/03 at 12:10 -0500] >/usr/lib/systemd/system does not exist. /usr/lib/systemd does exist, but >theres no system directory in it.
That's okay. Each distribution does things its own way. Since I can't look directly at yours, the best I can do is make suggestions. We'll just need to figure out where it really is. >locate brltty.service done as root gives four listings; >/etc/systemd/system/sysinit.target.wants/brltty.service >/lib/systemd/system/brltty.service >/var/lib/systemd/deb-systemd-helper-enabled/brltty.service.dsh-also >/var/lib/systemd/deb-systemd-helper-enabled/sysinit.target.wants/brltty.service It's the one in /lib/. Many distributions make /lib/ and /usr/lib/ be the same. I guess that isn't the case on yours. >but even though the locate command shows them root cannot see three of them. >When root tries to edit those files it says no such file or directory. Please don't try to edit any files other than the one you really should be editing. Doing so could cause unwanted corruption. >Only the second one can be found by root. >/lib/systemd/system/brltty.service Yes, that's the right one. >that file is below. the execstart line is not so simple. ... >ExecStart=/bin/sh -c "grep -sq '^ *RUN_BRLTTY=no' /etc/default/brltty || exec >/sbin/brltty -P /run/brltty.pid" There are two extra pieces which you can ignore (i.e. just leave them as they are). The first part (to the left of the ||) is checking to see if RUN_BRLTTY=no is specified within /etc/default/brltty. I guess that's the Ubuntu way to disable brltty. The third part (the -P option) is to get brltty to use the correct PID file. That bit mustn't be changed. The second part (exec /sbin/brltty) is what you're looking for. Change it to point to the desired place. Then remember to do systemctl daemon-reload and then to disconnect/reconnect your device. -- I believe the Bible to be the very Word of God: http://Mielke.cc/bible/ Dave Mielke | 2213 Fox Crescent | WebHome: http://Mielke.cc/ EMail: d...@mielke.cc | Ottawa, Ontario | Twitter: @Dave_Mielke Phone: 1-613-726-0014 | Canada K2A 1H7 | _______________________________________________ This message was sent via the BRLTTY mailing list. To post a message, send an e-mail to: BRLTTY@brltty.com For general information, go to: http://brltty.com/mailman/listinfo/brltty