Canon LiDE 50 - Failed to start scanner: Error during device I/O
laurent_pubs at yahoo.com
Thu Oct 12 10:47:08 UTC 2006
> Do you get any suspicious kernel log entries?
dmesg returned the following:
usb 1-2: new high speed USB device using address 7
usbfs: USBDEVFS_BULK failed dev 7 ep 0x81 len 4096 ret -71
usbfs: USBDEVFS_CONTROL failed cmd xsane dev 7 rqt 64 rq 12 len 1 ret -71
Also I've just fixed the problem. This is a pretty ugly fix (done only once):
- I lock the scanner (using the mechanical lock under the LiDE 50)
- I try to scan (with xsane).
- The head moves up and down without stopping (ugly noise).
- At some point during this up/down move I unlock the scanner.
After that the scanner worked again in all modes!
Do You Yahoo!?
Tired of spam? Yahoo! Mail has the best spam protection around
More information about the sane-devel