Oliver and Allan,<br><br>Thank you for the help. I have editted the snapscan.conf file so that the path points to the firmware file. I tried again with the debugging level at 255.<br><br>Andy-Whelans-Computer:~ andywhelan$ SANE_DEBUG_SNAPSCAN=255 scanimage -L
<br>[sanei_debug] Setting debug level of snapscan to 255.<br>[snapscan] sane_snapscan_init<br>[snapscan] sane_snapscan_init: Snapscan backend version 1.4.53<br>[snapscan] add_usb_device(libusb:002:002-04b8-011f-ff-ff)<br>
[snapscan] add_usb_device: Detected (kind of) an USB device<br>[snapscan] snapscani_usb_open(libusb:002:002-04b8-011f-ff-ff)<br>[snapscan] add_usb_device: error opening device libusb:002:002-04b8-011f-ff-ff: Invalid argument
<br>[snapscan] sane_snapscan_get_devices (0xbffff830, 0)<br><br>No scanners were identified. If you were expecting something different,<br>check that the scanner is plugged in, turned on and detected by the<br>sane-find-scanner tool (if appropriate). Please read the documentation
<br>which came with this software (README, FAQ, manpages).<br>[snapscan] sane_snapscan_exit<br><br>Andy<br><br><div class="gmail_quote">On Dec 18, 2007 6:04 AM, Oliver Schwartz <<a href="mailto:Oliver.Schwartz@gmx.de">
Oliver.Schwartz@gmx.de</a>> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Hi,<br><br>you also need to specify the path to the firmware file in
<br>snapscan.conf, which is installed in /usr/local/etc/sane.d/ on OS X,<br>IIRC.<br><br>The firmware file itself (esfw30.bin) should be contained on the<br>windows driver CD.<br><br>See <a href="http://snapscan.sourceforge.net" target="_blank">
http://snapscan.sourceforge.net</a> for some additional infos on the<br>firmware files. Let me know if that doesn't solve your problem.<br><br>Regards,<br><font color="#888888"><br>Oliver<br></font><div><div></div><div class="Wj3C7c">
<br><br>On 18.12.2007, at 05:51, andy whelan wrote:<br><br>> Andy-Whelans-Computer:~ andywhelan$ scanimage -L<br>> [sanei_debug] Setting debug level of snapscan to 2.<br>> [snapscan] add_usb_device: error opening device libusb:
<br>> 002:002-04b8-011f-ff-ff: Invalid argument<br><br></div></div></blockquote></div><br>