To scan in Duplex ADF mode, you need to set 2 pages to scan in Xsane. Otherwise, it will stop at the first page.
Did you try that ? Nicolas Le lundi 31 janvier 2011 ? 12:08 +0100, Stephan Ritscher a ?crit : > Hi folks, > > I just got a new Canon Pixma MX870, but it doesn't work completely, > yet. > > Let me start with my setup. I run Gentoo with kernel 2.6.36-gentoo-r5 > on an Intel(R) Core(TM)2 Duo CPU T9300. I use the latest sane-backends > from GIT and sane-frontends-1.0.14. > > I want to run the scanner in two different configurations - via > wireless network and via usb. I'll start with the wireless setup. > > First of all, it recognizes my printer - kind of. My router (EasyBox > 803) resolves all ip addresses in the local network as "localhost" and > thereby confuses SANE. > # /usr/libexec/cups/backend/bjnp > network bjnp://localhost:8611 "Canon MX870 series" "Canon > MX870 series localhost" > > "MFG:Canon;CMD:BJL,BJRaster3,BSCCe,NCCe,IVEC,IVECPLI;SOJ:TXT01,BJNP2;MDL:MX870 > series;CLS:PRINTER;DES:Canon MX870 > series;VER:1.030;STA:10;FSI:04;HRI:EU;MSI:DAT,E3,HFSF;PDR:4;" > If I add the line "bjnp://192.168.2.101:8612" > to /etc/sane.d/pixma.conf, scanimage and other applications recognize > my scanner and work properly. I attached the log file corresponding to > # export SANE_DEBUG_PIXMA=3 > # scanimage -T 2> scan-net.log > ADF is working, too, but I didn't get "ADF Duplex" running (Xsane > scans one page and then stops - is this supposed to work, anyways?). > Now trying USB cable, I removed the extra line > from /etc/sane.d/pixma.conf. After attaching the USB cable, I get > # dmesg -c > usb 2-2.1: new high speed USB device using ehci_hcd and > address 8 > usblp0: USB Bidirectional printer dev 8 if 1 alt 0 proto 2 vid > 0x04A9 pid 0x1743 > scsi7 : usb-storage 2-2.1:1.2 > usblp1: USB Bidirectional printer dev 8 if 3 alt 0 proto 2 vid > 0x04A9 pid 0x1743 > scsi 7:0:0:0: Direct-Access Canon MX870 series 0103 > PQ: 0 ANSI: 2 > sd 7:0:0:0: Attached scsi generic sg2 type 0 > sd 7:0:0:0: [sdb] Attached SCSI removable disk > I also attached the gzipped output of > # lsusb -v > lsusb.log > Now I ran > # scanimage -T 2> scan-usb.log > The scanner makes some noises, but the command returns immediately. > Xsane fails with "Error during read: Error during device I/O". > > In some forum I read that unloading ehci_hcd helps. Thus I tried > # sudo rmmod ehci_hcd > # scanimage -T 2> scan-usb2.log > The scanner shows "Processing... Please wait momentarily.", but makes > no noises of activity. Since scanimage gets stuck, I terminated it > with kill -9. The "Processing..." message only disappears on > unplugging the USB connection. > > Do you have any suggestions? > > Best regards > Stephan Ritscher > > -- > 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
