Printer Model = SCX-3400
Linux distro = ubuntu 18.04.1
USB connected
suldr-driver 3.00.65 version 4
suld-network 2
suld ppd 1
I have upated my distro from 16.04 to 18.04 (the above driver version worked flawlessy with the old distro), and now have problems making the scanner work. SimpleScan does not have any scanner entry, VueScan doesn't work neither.
sane-find-scanner yields
found USB scanner (vendor=0x04e8 [Samsung Electronics Co., Ltd.], product=0x344f [SCX-3400 Series]) at libusb:003:004
could not open USB device 0x1d6b/0x0002 at 003:001: Access denied (insufficient permissions)
I don't know about the permission problem above. My user is part of lp.
Edited /lib/udev/rules.d/60-libsane1.rules by adding
# Samsung SCX-3400
ATTRS{idVendor}=="04e8", ATTRS{idProduct}=="344f", ENV{libsane_matched}="yes"
Still to no avail. Any hint?
Thanks
#pi4630