I have been having the same trouble. I edited /boot/uboot/uEnv.txt and set the console to ttyO1 instead of ttyO0 and that seemed to work. Commenting out the line made no difference.
Hope that helps. Thanks, Stuart On Wednesday, January 14, 2015 at 11:38:48 AM UTC-7, Enoch wrote: > > Good day to all, > > Can someone please explain how to take over /dev/ttyO0 *permanently* for > applications? > > root@beaglebone:~# systemctl status [email protected] > [email protected] - Serial Getty on ttyO0 > Loaded: loaded (/lib/systemd/system/[email protected]; > static) > Active: active (running) since Fri, 31 Dec 1999 19:00:07 > -0500; 15 years and 0 months ago > Main PID: 625 (agetty) > CGroup: name=systemd:/system/[email protected]/ttyO0 > └ 625 /sbin/agetty -s ttyO0 115200 38400 9600 > > root@beaglebone:~# systemctl stop [email protected] > > root@beaglebone:~# systemctl disable [email protected] > Failed to issue method call: No such file or directory > > Changing /boot/uboot/uEnv.txt from: "console=ttyO0,115200n8" to > "console=ttyO4,115200n8" rendered ttyO0 dysfunctional. > > Thanks, Enoch. > > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
