[sane-devel] sane-find-scanner finds Lide20, plustek backend does not

Henning Meier-Geinitz henning@meier-geinitz.de
Wed, 29 Sep 2004 18:22:41 +0200


On Tue, Sep 28, 2004 at 01:22:01PM -0700, Lloyd Sumpter wrote:
> [sanei_debug] Setting debug level of sanei_usb to 255.
> [sanei_usb] sanei_usb_init: couldn't open /dev/usb/scanner0: No such device
> [sanei_usb] sanei_usb_init: found 0 devices

Oh. That means that SANE isn't built with libusb support. It only
searches for /dev/usb/ but not for libusb devices.

As your sane-find-scanner program finds libusb devices, maybe you have
an old installation of the SANE backends without libusb support that's
used by scanimage?