[sane-devel] Acer 640U (Was: Unable to access minor data)

[Oliver Schwartz]

Hi,

> However wen I run scanimage -d snapscan:/dev/usb/scanner0  the scanner
> start to make some noise and I got the following:
>
> scanimage: sane_start: Error during device I/O

can you send me a debug log for this command? 
("export SANE_DEBUG_SNAPSCAN=255 scanimage -d snapscan:/dev/usb/scanner0 
1>/dev/null 2>debug.log")

Regards,

Oliver