Hi Matthias, Are you sure that you are using the latest version from git? You should get this line: "[pixma] pixma version 0.17.1"
But, it seems that you get data from the scanner now. Please enable these debug levels: 'export SANE_DEBUG_PIXMA=21' and 'export SANE_DEBUG_SANEI_USB=255'. You only need to provide the lines between "Buttons:" and "Extras:". And please let us fix the scanner connected to the USB bus first before we test it via the LAN interface (bjnp). Cheers, Rolf Am 05.02.2013 17:57, schrieb Matthias Thon: > Hello Rolf, > > i have tested with USB connection. But the result is equal. Here the > output of scanimage: > > regards Matthias > > > root at matze-Satellite-C660:/usr/local/src/sane-backends-git/sane-backends# > scanimage > -V > scanimage (sane-backends) 1.0.24git; backend version 1.0.24 > root at matze-Satellite-C660:/usr/local/src/sane-backends-git/sane-backends# > scanimage > -A > [sanei_debug] Setting debug level of pixma to 7. > [pixma] pixma is compiled without pthread support. > [pixma] pixma version 0.17.0 > [pixma] pixma_collect_devices() found Canon PIXMA MG6200 at libusb:002:005 > [pixma] sanei_bjnp_find_devices: > [pixma] eth0 is IPv4 capable, sending broadcast, socket = 3 > [pixma] wlan0 is IPv4 capable, sending broadcast, socket = 4 > [pixma] eth0 is IPv6 capable, sending broadcast, socket = 5 > [pixma] wlan0 is IPv6 capable, sending broadcast, socket = 6 > [pixma] Forward lookup for D0E69C000000.fritz.box succeeded, using as > hostname > [pixma] Forward lookup for D0E69C000000.fritz.box succeeded, using as > hostname > [pixma] Scanner not yet in our list, added it: D0E69C000000.fritz.box:8612 > [pixma] Scanner identity string = MFG:Canon;CMD:MultiPass > 2.1,IVEC;MDL:MG6200 series;CLS:IMAGE;DES:Canon MG6200 > series;SOJ:BJNP2,BJNPe; - lenght = 101 > [pixma] Scanner model = MG6200 series > [pixma] Forward lookup for D0E69C000000.fritz.box succeeded, using as > hostname > [pixma] Forward lookup for D0E69C000000.fritz.box succeeded, using as > hostname > [pixma] Scanner at bjnp://D0E69C000000.fritz.box:8612 was added before, > good! > [pixma] Forward lookup for D0E69C000000.fritz.box succeeded, using as > hostname > [pixma] Forward lookup for D0E69C000000.fritz.box succeeded, using as > hostname > [pixma] Scanner at bjnp://D0E69C000000.fritz.box:8612 was added before, > good! > [pixma] Forward lookup for D0E69C000000.fritz.box succeeded, using as > hostname > [pixma] Forward lookup for D0E69C000000.fritz.box succeeded, using as > hostname > [pixma] Scanner at bjnp://D0E69C000000.fritz.box:8612 was added before, > good! > [pixma] pixma_collect_devices() found Canon PIXMA MG6200 at > bjnp://D0E69C000000.fritz.box:8612 > [pixma] pixma_find_scanners() found 2 devices > [pixma] pixma_collect_devices() found Canon PIXMA MG6200 at libusb:002:005 > [pixma] sanei_bjnp_find_devices: > [pixma] eth0 is IPv4 capable, sending broadcast, socket = 3 > [pixma] wlan0 is IPv4 capable, sending broadcast, socket = 4 > [pixma] eth0 is IPv6 capable, sending broadcast, socket = 5 > [pixma] wlan0 is IPv6 capable, sending broadcast, socket = 6 > [pixma] Forward lookup for D0E69C000000.fritz.box succeeded, using as > hostname > [pixma] Forward lookup for D0E69C000000.fritz.box succeeded, using as > hostname > [pixma] Scanner not yet in our list, added it: D0E69C000000.fritz.box:8612 > [pixma] Scanner identity string = MFG:Canon;CMD:MultiPass > 2.1,IVEC;MDL:MG6200 series;CLS:IMAGE;DES:Canon MG6200 > series;SOJ:BJNP2,BJNPe; - lenght = 101 > [pixma] Scanner model = MG6200 series > [pixma] Forward lookup for D0E69C000000.fritz.box succeeded, using as > hostname > [pixma] Forward lookup for D0E69C000000.fritz.box succeeded, using as > hostname > [pixma] Scanner at bjnp://D0E69C000000.fritz.box:8612 was added before, > good! > [pixma] Forward lookup for D0E69C000000.fritz.box succeeded, using as > hostname > [pixma] Forward lookup for D0E69C000000.fritz.box succeeded, using as > hostname > [pixma] Scanner at bjnp://D0E69C000000.fritz.box:8612 was added before, > good! > [pixma] Forward lookup for D0E69C000000.fritz.box succeeded, using as > hostname > [pixma] Forward lookup for D0E69C000000.fritz.box succeeded, using as > hostname > [pixma] Scanner at bjnp://D0E69C000000.fritz.box:8612 was added before, > good! > [pixma] pixma_collect_devices() found Canon PIXMA MG6200 at > bjnp://D0E69C000000.fritz.box:8612 > [pixma] pixma_open(): Canon PIXMA MG6200 > [pixma] sanei_bjnp_open(bjnp://D0E69C000000.fritz.box:8612, -1219067408): > [pixma] Forward lookup for D0E69C000000.fritz.box succeeded, using as > hostname > [pixma] sanei_bjnp_activate (0) > [pixma] sanei_bjnp_deactivate (0) > > All options specific to device `pixma:MG6200_D0E69C000000': > Scan mode: > --resolution auto||75|150|300|600|1200|2400|4800dpi [75] > Sets the resolution of the scanned image. > --mode auto|Color|Gray|Lineart [Color] > Selects the scan mode (e.g., lineart, monochrome, or color). > --source Flatbed [Flatbed] > Selects the scan source (such as a document-feeder). Set source > before > mode and resolution. Resets mode and resolution to auto values. > --button-controlled[=(yes|no)] [no] > When enabled, scan process will not start immediately. To proceed, > press "SCAN" button (for MP150) or "COLOR" button (for other > models). > To cancel, press "GRAY" button. > Gamma: > --custom-gamma[=(auto|yes|no)] [yes] > Determines whether a builtin or a custom gamma-table should be used. > --gamma-table auto|0..255,... > Gamma-correction table. In color mode this option equally > affects the > red, green, and blue channels simultaneously (i.e., it is an > intensity > gamma table). > --gamma auto|0.299988..5 [2.2] > Changes intensity of midtones > Geometry: > -l auto|0..216.069mm [0] > Top-left x position of scan area. > -t auto|0..297.011mm [0] > Top-left y position of scan area. > -x auto|0..216.069mm [216.069] > Width of scan-area. > -y auto|0..297.011mm [297.011] > Height of scan-area. > Buttons: > --button-update > Update button state > [pixma] bjnp_set_timeout to 300 > [pixma] bjnp_read_int(0, bufferptr, 0x40 = 64): > --button-1 <int> [0] [read-only] > Button 1 > --button-2 <int> [0] [read-only] > Button 2 > --original <int> [0] [read-only] > Type of original to scan > --target <int> [0] [read-only] > Target operation type > Extras: > --threshold auto|0..100% (in steps of 1) [inactive] > Select minimum-brightness to get a white point > --threshold-curve auto|0..127 (in steps of 1) [inactive] > Dynamic threshold curve, from light to dark, normally 50-65 > > [pixma] pixma_close(): Canon PIXMA MG6200 > [pixma] sanei_bjnp_close(0): > [pixma] sanei_bjnp_deactivate (0) > root at matze-Satellite-C660:/usr/local/src/sane-backends-git/sane-backends# >