Allow me to retract my last comment, those eagle eyed amongst you may have spotted the syntax error in my use of the scanimage command (should be --format not -format, clearly operator incompetence there). With that corrected, I too can also confirm correct operation with the Scanjet. There does appear to be a slight permissions thing going on with the saned daemon itself, in that unless I launch it as root (as opposed to the sane user) I get:
Jan 24 17:45:52 monolith saned[30265]: io/hpmud/musb.c 139: unable get_string_descriptor -1: Operation not permitted Jan 24 17:45:52 monolith saned[30265]: io/hpmud/musb.c 2040: invalid product id string ret=-1 Jan 24 17:45:52 monolith saned[30265]: io/hpmud/musb.c 139: unable get_string_descriptor -1: Operation not permitted Jan 24 17:45:52 monolith saned[30265]: io/hpmud/musb.c 2045: invalid serial id string ret=-1 Jan 24 17:45:52 monolith saned[30265]: io/hpmud/musb.c 139: unable get_string_descriptor -1: Operation not permitted Jan 24 17:45:52 monolith saned[30265]: io/hpmud/musb.c 2050: invalid manufacturer string ret=-1 Jan 24 17:45:54 monolith saned[30265]: quit: exiting and it doesn't then scan - but that's a separate issue.. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1250196 Title: sane plustek backend not working on USB 3 root hub To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1250196/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
