[sane-devel] I have the Epson Perfection 2480 and 2580 for testing

Oliver Schwartz Oliver.Schwartz@gmx.de
Wed, 20 Oct 2004 20:51:52 +0200


> http://www.linuxprinting.org/till/tmp/eps2580debug2.log
> Coomand line was:
> SANE_DEBUG_SANEI_USB=255 SANE_DEBUG_SNAPSCAN=255 scanimage > 1.pnm
> 2> eps2580debug2.log

> [snapscan] snapscani_usb_open(libusb:001:037)
> [sanei_usb] sanei_usb_open: trying to open device `libusb:001:037'
> USB error: failed to open /proc/bus/usb/001/037: No such file or
> directory 
> [sanei_usb] sanei_usb_open: can't open device `libusb:001:037': No
> such file or directory 

hm - it seems the USB device disappeared during firmware upload. That 
certainly shouldn't happen, but there's little that the backend can 
do about it.

I'm not sure if esfw41.bin is the correct file for the 2580 at all. 
Maybe it needs a different firmware file. Is there another one 
installed with the windows driver?