search for: plustek

.... checking /dev/usbscanner15... failed to open (Invalid argument) found USB scanner (vendor=0x03f0 [hp], product=0xb402 [photosmart 7700 series]) at libusb:002:002 found USB scanner (vendor=0x04b8 [EPSON], product=0x010f [EPSON Scanner 010F], chip=LM9832/3) at libusb:001:003 # scanimage -L device `plustek:libusb:001:003' is a Epson Perfection 1250/Photo USB flatbed scanner device `net:localhost:plustek:libusb:001:003' is a Epson Perfection 1250/Photo USB flatbed scanner Thus the device is something like "plustek:libusb:001:003" and # scanimage -d plustek:libusb:001:003 >foo.pn...

...ion 1260 scanner which is supported according to sane, but decides not to scan, even though the lamp is switched on and the stepper motor makes one step, if scanimage is started. sane-find-scanner says: found USB scanner (vendor=0x04b8, product=0x011d) at /dev/uscanner0 scanimage -L says: device `plustek:/dev/uscanner0' is a Epson Perfection 1260/Photo USB flatbed scanner scanimage -vv > image.pnm says: scanimage: scanning image of size 248x150 pixels at 24 bits/pixel scanimage: acquiring RGB frame scanimage: min/max graylevel value = 255/0 scanimage: sane_read: Error during device I/O Clos...

...> Subject: uscanner-problems > To: stable@freebsd.org > Message-ID: <20060221230159.GA56946@intserv.int1.b.intern> > Content-Type: text/plain; charset=us-ascii > > Hello List, > > I encounter some strange problems with accessing my > Epson Perfection 1260 Scanner (Plustek): > > sane-find-scanner from non-root-user that belongs to > group usb finds the scanner every time (so far): > > # No SCSI scanners found. > found USB scanner (vendor=0x04b8, product=0x011d) at /dev/uscanner0 > > sane-find-scanner from root does so sometimes. I...

...t 0:0:2 camcontrol rescan 0:0:2 mounting and reading works, but I assume one shouldn't mount devices RW if they are read-only... Do we have the same problem here as with floppy disks? - Epson Perfection 1260 Scanner scanimage --test => Error during device I/O (this is plustek 0x04b8 0x011d) => scanimage --test scanimage: scanning image of size 248x150 pixels at 24 bits/pixel scanimage: acquiring RGB frame, 8 bits/sample scanimage: reading one scanline, 744 bytes... FAIL Error: Error during device I/O I have reports that this scanner is working...