[sanei_debug] Setting debug level of canon to 255.
[canon] >> sane_init
[canon] sane_init: sane-backends 1.0.18
[canon] >> attach_one
[canon] >> attach
[canon] attach: opening /dev/scanner
[canon] attach: open failed: Invalid argument
[canon] << attach_one
[canon] << sane_init
[canon] >> sane_get_d
I am new to this so please excuse my lack of detailed knowledge. I am
trying to build sane-backends-1.0.22 but, obviously, I am not doing
something right. I get this message when doing the configure" Warning:
sane-backends will be built without libusb support." Of course my
scanner is a Canon DR