See log attached.
*************** Macintosh:~ richardbakker$ SANE_DEBUG_SANEI_USB=7 scanimage -L 2>probe.log device `rts8891:libusb:004:003-03f0-0805-00-00' is a Hewlett-Packard 4470c flatbed scanner Macintosh:~ richardbakker$ scanimage -L No scanners were identified. ************** really strange.... I use this port and cable for an external HD as well, never found issues with it (afaik), but I will the cable. -------------- next part -------------- A non-text attachment was scrubbed... Name: probe.zip Type: application/zip Size: 5919 bytes Desc: not available URL: <http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20090511/6fbb8930/attachment-0001.zip> -------------- next part -------------- On May 11, 2009, at 9:01 PM, stef wrote: > Le Monday 11 May 2009 11:09:23 Richard Bakker, vous avez ?crit : >> I have the weirdest experience with SANE - OSX, USB and a HP4470c >> >> When I unplug the USB, reconnect and execute some tests (stripped >> output): >> >> ------------------------- >> Macintosh:~ richardbakker$ sane-find-scanner >> found USB scanner (vendor=0x03f0, product=0x0805, chip=rts8801/ >> rts8891) at libusb:004:003-03f0-0805-00-00 >> >> Macintosh:~ richardbakker$ sane-find-scanner >> found USB scanner (vendor=0x03f0, product=0x0805, chip=rts8801/ >> rts8891) at libusb:004:003-03f0-0805-00-00 >> >> Macintosh:~ richardbakker$ sane-find-scanner >> found USB scanner (vendor=0x03f0, product=0x0805, chip=rts8858c?) at >> libusb:004:003-03f0-0805-00-00 >> >> Macintosh:~ richardbakker$ scanimage -L >> No scanners were identified. >> >> Macintosh:~ richardbakker$ sane-find-scanner >> # No USB scanners found. >> >> >> ------------------------- >> >> I can reproduce this output by unplugging the USB and/or power and >> reconnect. >> I managed once to scan using PS CS4, second scan - "No devices found" > > Hello, > > could you try the same test but with scanimage -L , with sane usb > debug > enabled by running : > SANE_DEBUG_SANEI_USB=7 scanimage -L 2>probe.log > > And send debug logs (once compressed) either to the mailing list or > directly > to me if it's too big. > > You may also try another USB cable or plug it in another port if > possible. > > Regards, > Stef > > > -- > sane-devel mailing list: sane-devel at lists.alioth.debian.org > http://lists.alioth.debian.org/mailman/listinfo/sane-devel > Unsubscribe: Send mail with subject "unsubscribe your_password" > to sane-devel-request at lists.alioth.debian.org > body{font-family:arial;font-size:12px;} #bottom{position:relative;border-top:1px solid #ccc;height: 40px;padding:4px 0;width:180px;} a{color:#333;text-decoration:none;} p{margin:0;padding:8px 0 0 0;font-size:11px;color:#333;} a:hover{color:#f30;} span{color:#888;} Met vriendelijke groet, Richard Bakker web: www.richardbakker.com email: bakman at xs4all.nl mobile: +31 (0) 6 387 50 943
