I have an HP PSC 950, hplip installed and printing works. hplip online docs show that scanning is supported and that "Scan supported means that PC initiated scan using a SANE compatible software application is supported over parallel, USB, or network (depending on I/O connection). "
sane-find-scanner reports no USB scanners found # lsusb | grep 950 Bus 004 Device 003: ID 03f0:1e11 Hewlett-Packard PSC-950 # hp-check ---------------------- | SANE CONFIGURATION | ---------------------- 'hpaio' in '/etc/sane.d/dll.conf'... OK, found. SANE backend 'hpaio' is properly set up. Checking output of 'scanimage -L'... device `hpaio:/usb/PSC_950?serial=MY27GE2065WP' is a Hewlett-Packard PSC_950 all-in-one and scanimage works. What am i missing?