[sane-devel] Cant get acer 640UT usb to work

[Oliver Schwartz]

Hi,

> [snapscan] add_device(/dev/usbscanner)
> [snapscan] mini_inquiry
> [snapscan] mini_inquiry: sanei_scsi_cmd command failed: Error during device
> I/O [snapscan] add_device: mini_inquiry failed with Error during device
> I/O. [snapscan] sane_snapscan_get_devices (0xbffff380, 0)


I didn't realize you were using sane-1.0.4. For USB support you should either 
upgrade to sane-1.0.5 (recommended) or use an updated snapscan backend from 
http://snapscan.sourceforge.net 

Regards,

Oliver