Hi Aurelien, hi list [thanks for cc, I am now subscribed]
Aurelien Jarno wrote: > >> $ scanimage -T >> scanimage: sane_start: Error during device I/O >> >> Debug output follows at the end of this mail. I seem to have some >> UIO errors and finally usbDev_open() fails. > > > Could you please run 'SANE_DEBUG=255 USB_DEBUG=255 scanimage -T' and > send us the debug output? Sure! # scanimage -T usb_set_debug: Setting debugging level to 255 (on) usb_os_init: Found USB VFS at /proc/bus/usb usb_os_find_busses: Found 004 usb_os_find_busses: Found 003 usb_os_find_busses: Found 002 usb_os_find_busses: Found 001 usb_os_find_busses: Skipping non bus directory devices usb_os_find_devices: Found 001 on 004 usb_os_find_devices: Found 002 on 003 skipped 1 class/vendor specific interface descriptors usb_os_find_devices: Found 001 on 003 error obtaining child information: Inappropriate ioctl for device usb_os_find_devices: Found 016 on 002 usb_os_find_devices: Found 001 on 002 error obtaining child information: Inappropriate ioctl for device usb_os_find_devices: Found 001 on 001 USB error: could not set config 1: Protocol error scanimage: sane_start: Error during device I/O *shrug* This did not make me any smarter, so I hope you or somebody else can guide me further along. I will happily supply you with further data, if needed... Thanks, Mathis
