[sane-devel] two scanners at one computer

Florian Otto Flo at absolut-Confus.de
Sun Apr 30 08:28:35 UTC 2006


i connected two scanner to my linux computer. but scanimage -L only detecs one.

server:~# lsusb
Bus 004 Device 001: ID 0000:0000
Bus 003 Device 001: ID 0000:0000
Bus 002 Device 002: ID 04a9:220d Canon, Inc. CanoScan N670U/N676U/LiDE 20
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 005: ID 04a9:2206 Canon, Inc. CanoScan N650U/N656U
Bus 001 Device 003: ID 04e8:3268 Samsung Electronics Co., Ltd
Bus 001 Device 001: ID 0000:0000

server:~# sane-find-scanner -q
found USB scanner (vendor=0x04a9 [Canon], product=0x220d [CanoScan], chip=LM9832/3) at libusb:002:002
found USB scanner (vendor=0x04a9 [Canon], product=0x2206 [CanoScan], chip=LM9832/3) at libusb:001:005

server:~# scanimage -L
device `plustek:libusb:001:005' is a Canon N650U/N656U USB flatbed scanner

But both work if only one is connected. Do i have to configure something else?

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