1) anche a lampada calda prima di ogni scansione attende il tempo di warming up (30 secs)
2) per motivi misteriosi, appena avviato, le prime due o tre o quattro scansioni si fermano ad 1/4 della scansione senza completarla. poi, a suo piacimento, scanna tutto il foglio.
se e quando trovo una soluzione (che finora non ho ancora cercato) la posto. se la trovi tu per favore fai altrettanto.
[EMAIL PROTECTED] ha scritto:
# Plustek-SANE Backend configuration file # For use with Plustek parallel-port scanners and # LM9831/2/3 based USB scanners # # For parport devices use the parport section # #[parport] #device /dev/pt_drv # # leave the default values as specified in /etc/modules.conf # #option warmup -1 #option lOffOnEnd -1 #option lampOff -1 # # The USB section: # each device needs at least two lines: # - [usb] vendor-ID and product-ID # - device devicename # i.e. for Plustek (0x07B3) UT12/16/24 (0x0017) # [usb] 0x07B3 0x0017 # device /dev/usbscanner # # additionally you can specify some options # warmup, lOffOnEnd, lampOff # # For autodetection use # [usb] # device /dev/usbscanner # # NOTE: autodetection is safe, as it uses the info it got # from the USB subsystem. If you're not using the # autodetection, you MUST have attached that device # at your USB-port, that you have specified... # [usb] 0x03f0 0x0605 # # options for the previous USB entry # # switch lamp off after xxx secs, 0 disables the feature option lampOff 0 # warmup period in seconds, 0 means no warmup option warmup 30 # 0 means leave lamp-status untouched, not 0 means switch off # on sane_close option lOffOnEnd 0 # # options to tweak the image start-position # (WARNING: there's no internal range check!!!) # # for the normal scan area # option posOffX 0 option posOffY 0 # for transparencies option tpaOffX 0 option tpaOffY 0 # for negatives option negOffX 0 option negOffY 0 # # for adjusting the default gamma values # option redGamma 1.0 option greenGamma 1.0 option blueGamma 1.0 option grayGamma 1.0 # # and of course the device-name # device /dev/usb/scanner0 # # to define a new device, start with a new section: # [usb] or [parport] #
