De alguma forma, perdi a possibilidade de digitalizar usando minha impressora Samsung SCX-4200 3em1. Priting funciona bem usando o driver do Linux, fornecido na instalação inicial, no entanto, a varredura trava e falha.
sane-find-scanner revela:
# sane-find-scanner will now attempt to detect your scanner. If the
# result is different from what you expected, first make sure your
# scanner is powered up and properly connected to your computer.
# No SCSI scanners found. If you expected something different, make sure that
# you have loaded a kernel SCSI driver for your SCSI adapter.
found USB scanner (vendor=0x0bda [Generic], product=0x0129 [USB2.0-CRW]) at libusb:001:004
# Your USB scanner was (probably) detected. It may or may not be supported by
# SANE. Try scanimage -L and read the backend's manpage.
# Not checking for parallel port scanners.
# Most Scanners connected to the parallel port or other proprietary ports
# can't be detected by this program.
Além disso, quando eu tento scanimage -L, outro computador na minha rede é exibido, não o da Samsung.
scanimage -L
device 'hpaio:/net/Deskjet_3520_series?zc=HPC8CBB850038A' is a Hewlett-Packard Deskjet_3520_series all-in-one
O que posso fazer?
Obrigado.