> i've put the full logs of the nikonscan communication with the coolscan LS50ED > in > http://cvs.fzk.de/~ariel/linux/scanner/cs2usb.log.gz > http://cvs.fzk.de/~ariel/linux/scanner/cs2usb.cleaned.log.gz Thanks a lot Ariel. I have no time at all these days, anyone like to volunteer to have a look? Andras