bom olha só hehe
$ lsusb
Bus 004 Device 001: ID 0000:0000
Bus 003 Device 001: ID 0000:0000
Bus 002 Device 003: ID 0458:201d KYE Systems Corp. (Mouse Systems)
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 001: ID 0000:0000
$ sudo sane-find-scanner
# 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 SCSI driver for your SCSI adapter.
# Also you need support for SCSI Generic (sg) in your operating system.
# If using Linux, try "modprobe sg".
found USB scanner (vendor=0x0458, product=0x201d [Genius CP-Vivid 1200X], chip=GT-6816) at libusb:002:003
# 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.
$ sudo scanimage -L
device `gt68xx:libusb:002:003' is a unknown manufacturer unknown device -- use override to select flatbed scanner
ele nao aparecia antes no sudo scanimage -L, antes eu havia entrado com sudo no gimp e dava o mesmo erro, agora no Gimp como sudo aparece um erro diferente, aparece escrito
"Falha ao abrir dispositivo 'gt86xx:libusb:002:003': Operação não suportada"
hehe to mals mesmo o azar danado, procurei alguns dispositivo diferente para linux, mas todos eles se correspondem com o sane, vou ver se consigo editar alguma coisa ou vou ter que apelar pro windows mesmo
