[sane-devel] scanimage -L not responding

[Manuel Arguelles]

Hi,

On Tue, Jan 08, 2019 at 11:44:43AM +0100, Andrea Vai wrote:
> Thank you Gerhard and Manuel, that lead me to make the command work
> one time and have a test scan correctly done with one device, but
> trying again:
> 
> $ lsusb |grep Canon
> Bus 003 Device 010: ID 04a9:2206 Canon, Inc. CanoScan N650U/N656U
> 
> $ scanimage -d plustek:libusb:003:010 --format=jpeg -p -v --mode Gray
> --resolution 150 -x 215 -y 297 > test.jpg
> 
> does not respond.

Not sure if it may help, but are can try with:

$ SANE_USB_WORKAROUND=1 scanimage -d plustek:libusb:003:010 --format=jpeg -p
-v --mode Gray --resolution 150 -x 215 -y 297 > test.jpg