Hello! I have successfully scaned with sane once but next day nothing was right. The preview picture is always there. I have now some problems with sane and canoscanfb636u and Mandrake 9.0. My usb device is always "device busy" #scanimage sane_start: Device busy #xscanimage klick buttons and receive similar "Device busy" #sane-find-scanner find scanner under dev/usb/scanner 0 I scanned successfully. But the next day i received this error-message. I have deinstalled usbview, usbutils, scanerdrake, harddrake, hpoj, dynamic, dakxconfig. Stopped devfs, amd , and other services, but i receive always device bussy. argument)
#sane-find-scanner-v: searching for USB scanners: sane-find-scanner: checking /dev/usb/scanner... failed to open (Invalid argument) sane-find-scanner: checking /dev/usb/scanner0... open ok, vendor and product ids were identified sane-find-scanner: found USB scanner (vendor = 0x04a9, product = 0x2204) at device /dev/usb/scanner0 sane-find-scanner: checking /dev/usb/scanner1... failed to open (Invalid argument) sane-find-scanner: checking /dev/usb/s........... #cat /proc/bus/usb T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2 B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0 D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0000 ProdID=0000 Rev= 0.00 S: Product=USB OHCI Root Hub S: SerialNumber=d1095000 C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=04a9 ProdID=2204 Rev= 0.01 S: Product=CanoScan FB630U C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=500mA I: If#= 0 Alt= 0 #EPs= 2 Cls=10(unk. ) Sub=01 Prot=00 Driver=(none) E: Ad=81(I) Atr=02(Bulk) MxPS= 64 Ivl= 0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl= 0ms Parts of my #dmesg sb.c: registered new driver hub PCI: Assigned IRQ 11 for device 00:02.0 usb-ohci.c: USB OHCI at membase 0xd1095000, IRQ 11 usb-ohci.c: usb-00:02.0, Acer Laboratories Inc. [ALi] M5237 USB usb.c: new USB bus registered, assigned bus number 1 hub.c: USB hub found hub.c: 2 ports detected hub.c: USB new device connect on bus1/2, assigned device number 2 usb.c: USB device 2 (vend/prod 0x4a9/0x2204) is not claimed by any active driver. parport0: PC-style at 0x378 (0x778) [PCSPP,TRISTATE] parport0: irq 7 detected IPVS: Connection hash table configured (size=4096, memory=32Kbytes) IPVS: ipvs loaded. parport0: PC-style at 0x378 (0x778) [PCSPP,TRISTATE] parport0: irq 7 detected lp0: using parport0 (polling). lp0: compatibility mode Soundblaster audio driver Copyright (C) by Hannu Savolainen 1993-1996 sb: ESS ES1869 Plug and Play AudioDrive detected sb: ISAPnP reports 'ESS ES1869 Plug and Play AudioDrive' at i/o 0x220, irq 5, dma 1, 3 SB 3.01 detected OK (220) ESS chip ES1869 detected #var/log/messages (Parts) RAM disks of 32000K size 1024 blocksize Oct 17 19:20:18 localhost kernel: md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27 Oct 17 19:20:18 localhost kernel: md: Autodetecting RAID arrays. Oct 17 19:20:18 localhost kernel: md: autorun ... Oct 17 19:20:18 localhost kernel: md: ... autorun DONE. Oct 17 19:20:18 localhost kernel: NET4: Linux TCP/IP 1.0 for NET4.0 Oct 17 19:20:18 localhost kernel: IP Protocols: ICMP, UDP, TCP, IGMP Oct 17 19:20:18 localhost kernel: IP: routing cache hash table of 2048 buckets, 16Kbytes Oct 17 19:20:18 localhost kernel: TCP: Hash tables configured (established 16384 bind 32768) Oct 17 19:20:18 localhost kernel: Linux IP multicast router 0.06 plus PIM-SM Oct 17 19:20:18 localhost kernel: NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. Oct 17 19:20:18 localhost kernel: RAMDISK: Compressed image found at block 0 Oct 17 19:20:18 localhost kernel: Freeing initrd memory: 184k freed Oct 17 19:20:18 localhost kernel: VFS: Mounted root (ext2 filesystem). Oct 17 19:20:18 localhost kernel: Mounted devfs on /dev Oct 17 19:20:18 localhost kernel: SCSI subsystem driver Revision: 1.00 Oct 17 19:20:18 localhost kernel: Journalled Block Device driver loaded Oct 17 19:20:18 localhost kernel: kjournald starting. Commit interval 5 seconds Oct 17 19:20:18 localhost kernel: EXT3-fs: mounted filesystem with ordered data mode. Oct 17 19:20:18 localhost kernel: Mounted devfs on /dev Oct 17 19:20:18 localhost kernel: Freeing unused kernel memory: 136k freed Oct 17 19:20:18 localhost kernel: Real Time Clock Driver v1.10e Oct 17 19:20:18 localhost kernel: usb.c: registered new driver usbdevfs Oct 17 19:20:18 localhost kernel: usb.c: registered new driver hub Oct 17 19:20:18 localhost kernel: PCI: Assigned IRQ 11 for device 00:02.0 Oct 17 19:20:18 localhost kernel: usb-ohci.c: USB OHCI at membase 0xd105a000, IRQ 11 Oct 17 19:20:18 localhost kernel: usb-ohci.c: usb-00:02.0, Acer Laboratories Inc. [ALi] USB 1.1 Controller Oct 17 19:20:18 localhost kernel: usb.c: new USB bus registered, assigned bus number 1 Oct 17 19:20:18 localhost kernel: hub.c: USB hub found Oct 17 19:20:18 localhost kernel: hub.c: 2 ports detected Oct 17 19:20:18 localhost kernel: usbdevfs: remount parameter error Oct 17 19:20:18 localhost kernel: EXT3 FS 2.4-0.9.17, 10 Jan 2002 on ide0(3,5), internal journal Oct 17 19:20:18 localhost kernel: hub.c: USB new device connect on bus1/2, assigned device number 2 Oct 17 19:20:18 localhost kernel: usb.c: USB device 2 (vend/prod 0x4a9/0x2204) is not claimed by any active driver. Oct 17 19:20:18 localhost kernel: Adding Swap: 178880k swap-space (priority -1) Oct 17 19:20:18 localhost kernel: Initializing USB Mass Storage driver... Oct 17 19:20:18 localhost kernel: usb.c: registered new driver usb-storage Oct 17 19:20:18 localhost kernel: USB Mass Storage support registered. Oct 17 19:20:18 localhost kernel: scsi0 : SCSI host adapter emulation for IDE ATAPI devices Oct 17 19:20:18 localhost kernel: Vendor: LG Model: CD-RW CED-8080B Rev: 1.05 Oct 17 19:20:18 localhost kernel: Type: CD-ROM ANSI SCSI revision: 02 Oct 17 19:20:18 localhost kernel: hdh: ATAPI 32X CD-ROM drive, 120kB Cache Oct 17 19:20:18 localhost kernel: Uniform CD-ROM driver Revision: 3.12 Oct 17 19:20:18 localhost kernel: kjournald starting. Commit interval 5 seconds Oct 17 19:20:18 localhost kernel: EXT3 FS 2.4-0.9.17, 10 Jan 2002 on ide0(3,6), internal journal Oct 17 19:20:18 localhost kernel: EXT3-fs: mounted filesystem with ordered data mode. Oct 17 19:20:18 localhost kernel: MSDOS FS: IO charset iso8859-15 Oct 17 19:20:18 localhost kernel: MSDOS FS: Using codepage 850 Oct 17 19:20:18 localhost kernel: kjournald start .................. user=root Okt 17 19:31:36 localhost su(pam_unix)[1739]: session opened for user root by bernd(uid=501) Oct 17 19:34:35 localhost kernel: usb.c: registered new driver usbscanner Oct 17 19:34:35 localhost kernel: scanner.c: probe_scanner: User specified USB scanner -- Vendor:Product - 4a9:2204 Oct 17 19:34:35 localhost kernel: scanner.c: 0.4.6:USB Scanner Driver Okt 17 19:34:47 localhost su(pam_unix)[1 Please help me. I don't know the cause for this message "device busy" Before i start xsane i type #modeprobe scanner or # /sbin/insmod /lib/modules/2.4.19-16mdk/kernel/drivers/usb/scanner.o.gz vendor=0x04a9 product=0x2204 Bye Bernd
