user@host:~$ sane-find-scanner # sane-find-scanner will now attempt to detect your scanner. If the # result is different from what you expected, first make sure your # scanner is powered up and properly connected to your computer. # No SCSI scanners found. If you expected something different, make sure that # you have loaded a kernel SCSI driver for your SCSI adapter. found USB scanner (vendor=0x03f0 [hp], product=0x0801 [hp scanjet 7400c]) at libusb:002:002-03f0-0801-00-00 # Your USB scanner was (probably) detected. It may or may not be supported by # SANE. Try scanimage -L and read the backend's manpage. # Not checking for parallel port scanners. # Most Scanners connected to the parallel port or other proprietary ports # can't be detected by this program. # You may want to run this program as root to find all devices. Once you # found the scanner devices, be sure to adjust access permissions as # necessary. user@host:~$ scanimage -L [sanei_debug] Setting debug level of avision to 7. [avision] sane_init:(Version: 1.0 Build: 201) [avision] sane_init: parsing config line "" [avision] sane_init: config file line 1: ignoring empty line [avision] sane_init: parsing config line "# This are the possible options. Normally any scanner" [avision] sane_init: config file line 2: ignoring comment line [avision] sane_init: parsing config line "# should work just fine without them - and they are only" [avision] sane_init: config file line 3: ignoring comment line [avision] sane_init: parsing config line "# needed for test and debugging. So if you experience problems" [avision] sane_init: config file line 4: ignoring comment line [avision] sane_init: parsing config line "# and you solve them with enabling options here, please notify" [avision] sane_init: config file line 5: ignoring comment line [avision] sane_init: parsing config line "# the SANE/Avision maintainer: Rene Rebe " [avision] sane_init: config file line 6: ignoring comment line [avision] sane_init: parsing config line "" [avision] sane_init: config file line 7: ignoring empty line [avision] sane_init: parsing config line "#option disable-gamma-table" [avision] sane_init: config file line 8: ignoring comment line [avision] sane_init: parsing config line "#option disable-calibration" [avision] sane_init: config file line 9: ignoring comment line [avision] sane_init: parsing config line "#option force-a4" [avision] sane_init: config file line 10: ignoring comment line [avision] sane_init: parsing config line "" [avision] sane_init: config file line 11: ignoring empty line [avision] sane_init: parsing config line "#scsi AVISION" [avision] sane_init: config file line 12: ignoring comment line [avision] sane_init: parsing config line "#scsi FCPA" [avision] sane_init: config file line 13: ignoring comment line [avision] sane_init: parsing config line "#scsi MINOLTA" [avision] sane_init: config file line 14: ignoring comment line [avision] sane_init: parsing config line "#scsi MITSBISH MCA-S600C" [avision] sane_init: config file line 15: ignoring comment line [avision] sane_init: parsing config line "#scsi MITSBISH MCA-SS600" [avision] sane_init: config file line 16: ignoring comment line [avision] sane_init: parsing config line "#scsi HP" [avision] sane_init: config file line 17: ignoring comment line [avision] sane_init: parsing config line "#scsi hp" [avision] sane_init: config file line 18: ignoring comment line [avision] sane_init: parsing config line "" [avision] sane_init: config file line 19: ignoring empty line [avision] sane_init: parsing config line "#scsi /dev/scanner" [avision] sane_init: config file line 20: ignoring comment line [avision] sane_init: parsing config line "# usb libusb:002:003" [avision] sane_init: config file line 21: ignoring comment line [avision] sane_init: parsing config line "# usb 0x03f0 0x0701" [avision] sane_init: config file line 22: ignoring comment line [avision] sane_init: parsing config line "" [avision] sane_init: config file line 23: ignoring empty line [avision] sane_init: parsing config line "usb 0x03f0 0x0801" [avision] sane_init: config file line 24: trying to attach USB:`usb 0x03f0 0x0801' [avision] attach: [avision] attach: opening libusb:002:002-03f0-0801-00-00 [avision] inquiry: 96 [avision] attach: sending INQUIRY [avision] filling command to have a length of 10, was: 6 [avision] Timeouts: write: 30000, read: 1500, status: 1500 [avision] avision_usb_status: timeout 1500, 1 retries [avision] ==> (bulk read) going down ... [avision] <== (bulk read) got: 0, status: 0 [avision] ==> (interrupt read) going down ... [avision] <== (interrupt read) got: 1, status: 0 [avision] attach: Inquiry gives mfg=hp, model=scanjet 7400c, product revision=0.8S. [avision] attach: Found model: 52 [avision] attach: reading firmware status [avision] get_firmware_status [avision] Timeouts: write: 30000, read: 30000, status: 10000 [avision] avision_usb_status: timeout 10000, 1 retries [avision] ==> (bulk read) going down ... [avision] <== (bulk read) got: 0, status: 0 [avision] ==> (interrupt read) going down ... [avision] <== (interrupt read) got: 1, status: 0 [avision] get_firmware_status: raw data: [avision] [0] 00000000b 0o 0d 0x [avision] [1] 00000000b 0o 0d 0x [avision] [2] 00000000b 0o 0d 0x [avision] [3] 00000010b 2o 2d 2x [avision] [4] 01001010b 112o 74d 4ax [avision] [5] 00000000b 0o 0d 0x [avision] [6] 00000000b 0o 0d 0x [avision] [7] 00000000b 0o 0d 0x [avision] get_firmware_status: [0] needs firmware 0 [avision] get_firmware_status: [2] side edge: 0 [avision] attach: reading flash ram info [avision] get_flash_ram_info [avision] Timeouts: write: 30000, read: 30000, status: 10000 [avision] No data arrived. [avision] avision_usb_status: timeout 10000, 1 retries [avision] ==> (interrupt read) going down ... [avision] <== (interrupt read) got: 2, status: 0 [avision] get_flash_ram_info: raw data: [avision] [0] 00000001b 1o 1d 1x [avision] [1] 00001010b 12o 10d ax [avision] [2] 00000000b 0o 0d 0x [avision] [3] 00000000b 0o 0d 0x [avision] [4] 00000000b 0o 0d 0x [avision] [5] 00000100b 4o 4d 4x [avision] [6] 00000000b 0o 0d 0x [avision] [7] 00000000b 0o 0d 0x [avision] [8] 00000000b 0o 0d 0x [avision] [9] 00001001b 11o 9d 9x [avision] [10] 00000000b 0o 0d 0x [avision] [11] 00000000b 0o 0d 0x [avision] [12] 00000000b 0o 0d 0x [avision] [13] 00000000b 0o 0d 0x [avision] [14] 00000000b 0o 0d 0x [avision] [15] 00000000b 0o 0d 0x [avision] [16] 00000010b 2o 2d 2x [avision] [17] 01001010b 112o 74d 4ax [avision] [18] 00000000b 0o 0d 0x [avision] [19] 00000000b 0o 0d 0x [avision] [20] 00000000b 0o 0d 0x [avision] [21] 00000000b 0o 0d 0x [avision] [22] 00000000b 0o 0d 0x [avision] [23] 00000000b 0o 0d 0x [avision] [24] 00000000b 0o 0d 0x [avision] [25] 00000000b 0o 0d 0x [avision] [26] 00000000b 0o 0d 0x [avision] [27] 00000000b 0o 0d 0x [avision] [28] 00000000b 0o 0d 0x [avision] [29] 00000000b 0o 0d 0x [avision] [30] 00000000b 0o 0d 0x [avision] [31] 00000000b 0o 0d 0x [avision] [32] 00000000b 0o 0d 0x [avision] [33] 00000000b 0o 0d 0x [avision] [34] 00000000b 0o 0d 0x [avision] [35] 00000000b 0o 0d 0x [avision] [36] 00000000b 0o 0d 0x [avision] [37] 00000000b 0o 0d 0x [avision] [38] 00000000b 0o 0d 0x [avision] [39] 00000000b 0o 0d 0x [avision] get_flash_ram_info: [0] data type 1 [avision] get_flash_ram_info: [1] Ability1: FMDBG(r) FIRMWARE(r/w) [avision] get_flash_ram_info: [2-5] size CTAB: 4 [avision] get_flash_ram_info: [6-9] size FIRMWARE: 9 [avision] get_flash_ram_info: [10-13] size RAWLINE: 0 [avision] get_flash_ram_info: [14-17] size FMDBG: 586 [avision] get_flash_ram_info: [18-21] size FPGA: 0 [avision] get_flash_ram_info: [22-25] size FONT: 0 [avision] get_flash_ram_info: [26-29] size RESERVED: 0 [avision] get_flash_ram_info: [30-33] size RESERVED: 0 [avision] inquiry: 96 [avision] attach: sending INQUIRY [avision] filling command to have a length of 10, was: 6 [avision] Timeouts: write: 30000, read: 1500, status: 1500 [avision] avision_usb_status: timeout 1500, 1 retries [avision] ==> (interrupt read) going down ... [avision] <== (interrupt read) got: 1, status: 0 [avision] attach: raw data: [avision] [0] 00000110b 6o 6d 6x [avision] [1] 00000000b 0o 0d 0x [avision] [2] 00000010b 2o 2d 2x [avision] [3] 00000010b 2o 2d 2x [avision] [4] 01011011b 133o 91d 5bx [avision] [5] 00000000b 0o 0d 0x [avision] [6] 00000000b 0o 0d 0x [avision] [7] 00010000b 20o 16d 10x [avision] [8] 01101000b 150o 104d 68x [avision] [9] 01110000b 160o 112d 70x [avision] [10] 00100000b 40o 32d 20x [avision] [11] 00100000b 40o 32d 20x [avision] [12] 00100000b 40o 32d 20x [avision] [13] 00100000b 40o 32d 20x [avision] [14] 00100000b 40o 32d 20x [avision] [15] 00100000b 40o 32d 20x [avision] [16] 01110011b 163o 115d 73x [avision] [17] 01100011b 143o 99d 63x [avision] [18] 01100001b 141o 97d 61x [avision] [19] 01101110b 156o 110d 6ex [avision] [20] 01101010b 152o 106d 6ax [avision] [21] 01100101b 145o 101d 65x [avision] [22] 01110100b 164o 116d 74x [avision] [23] 00100000b 40o 32d 20x [avision] [24] 00110111b 67o 55d 37x [avision] [25] 00110100b 64o 52d 34x [avision] [26] 00110000b 60o 48d 30x [avision] [27] 00110000b 60o 48d 30x [avision] [28] 01100011b 143o 99d 63x [avision] [29] 00100000b 40o 32d 20x [avision] [30] 00100000b 40o 32d 20x [avision] [31] 00100000b 40o 32d 20x [avision] [32] 00110000b 60o 48d 30x [avision] [33] 00101110b 56o 46d 2ex [avision] [34] 00111000b 70o 56d 38x [avision] [35] 01010011b 123o 83d 53x [avision] [36] 10100001b 241o 161d a1x [avision] [37] 00001100b 14o 12d cx [avision] [38] 00001100b 14o 12d cx [avision] [39] 01100111b 147o 103d 67x [avision] [40] 00001001b 11o 9d 9x [avision] [41] 01100000b 140o 96d 60x [avision] [42] 00001001b 11o 9d 9x [avision] [43] 01100000b 140o 96d 60x [avision] [44] 00001001b 11o 9d 9x [avision] [45] 01100000b 140o 96d 60x [avision] [46] 00001001b 11o 9d 9x [avision] [47] 01100000b 140o 96d 60x [avision] [48] 00000000b 0o 0d 0x [avision] [49] 00000000b 0o 0d 0x [avision] [50] 11011001b 331o 217d d9x [avision] [51] 10010110b 226o 150d 96x [avision] [52] 11010011b 323o 211d d3x [avision] [53] 01000000b 100o 64d 40x [avision] [54] 00001000b 10o 8d 8x [avision] [55] 00001000b 10o 8d 8x [avision] [56] 00000010b 2o 2d 2x [avision] [57] 00001000b 10o 8d 8x [avision] [58] 00001000b 10o 8d 8x [avision] [59] 00001000b 10o 8d 8x [avision] [60] 11000000b 300o 192d c0x [avision] [61] 11010010b 322o 210d d2x [avision] [62] 00100000b 40o 32d 20x [avision] [63] 00000101b 5o 5d 5x [avision] [64] 00000001b 1o 1d 1x [avision] [65] 00000001b 1o 1d 1x [avision] [66] 00000010b 2o 2d 2x [avision] [67] 00000011b 3o 3d 3x [avision] [68] 00000100b 4o 4d 4x [avision] [69] 00000101b 5o 5d 5x [avision] [70] 00000000b 0o 0d 0x [avision] [71] 00000000b 0o 0d 0x [avision] [72] 00000000b 0o 0d 0x [avision] [73] 00000000b 0o 0d 0x [avision] [74] 00000000b 0o 0d 0x [avision] [75] 00001111b 17o 15d fx [avision] [76] 00000000b 0o 0d 0x [avision] [77] 00000101b 5o 5d 5x [avision] [78] 11011100b 334o 220d dcx [avision] [79] 00000101b 5o 5d 5x [avision] [80] 11011100b 334o 220d dcx [avision] [81] 00001001b 11o 9d 9x [avision] [82] 11111000b 370o 248d f8x [avision] [83] 00010000b 20o 16d 10x [avision] [84] 01101000b 150o 104d 68x [avision] [85] 00001001b 11o 9d 9x [avision] [86] 11111000b 370o 248d f8x [avision] [87] 00010000b 20o 16d 10x [avision] [88] 01101000b 150o 104d 68x [avision] [89] 00001001b 11o 9d 9x [avision] [90] 01100000b 140o 96d 60x [avision] [91] 00000110b 6o 6d 6x [avision] [92] 00000111b 7o 7d 7x [avision] [93] 10001000b 210o 136d 88x [avision] [94] 00000000b 0o 0d 0x [avision] [95] 00000000b 0o 0d 0x [avision] attach: [8-15] Vendor id.: "hp " [avision] attach: [16-31] Product id.: "scanjet 7400c " [avision] attach: [32-35] Product rev.: "0.8S" [avision] attach: [36] Bitfield: ADF 3-pass color BGR color plane [avision] attach: [37] Optical res.: 1200 dpi [avision] attach: [38] Maximum res.: 1200 dpi [avision] attach: [39] Bitfield1: Q_SCAN EXTENDED_RES NEW_PROTOCOL AVISION [avision] attach: [40-41] X res. in gray: 2400 dpi [avision] attach: [42-43] Y res. in gray: 2400 dpi [avision] attach: [44-45] X res. in color: 2400 dpi [avision] attach: [46-47] Y res. in color: 2400 dpi [avision] attach: [48-49] USB max read: 0 [avision] attach: [50] ESA1: LIGHT_CONTROL BUTTON_CONTROL SW_CALIB NEED_SW_GAMMA XYRES_DIFFERENT [avision] attach: [51] ESA2: EXPOSURE_CTRL SUPPORTS_QUALITY_SPEED_CAL HAS_PUSH_BUTTON NEW_CAL_METHOD_3x3_MATRIX_(NO_GAMMA_TABLE) [avision] attach: [52] ESA3: GRAY_WHITE SUPPORTS_GAIN_CONTROL 3x3COL_TABLE POWER_SAVING_TIMER NVM_DATA_REC [avision] attach: [53] line difference (software color pack): 64 [avision] attach: [54] color mode pixel boundary: 8 [avision] attach: [55] gray mode pixel boundary: 8 [avision] attach: [56] 4bit gray mode pixel boundary: 2 [avision] attach: [57] lineart mode pixel boundary: 8 [avision] attach: [58] halftone mode pixel boundary: 8 [avision] attach: [59] error-diffusion mode pixel boundary: 8 [avision] attach: [60] channels per pixel: 1 3 [avision] attach: [61] bits per channel: 1 4 8 16 [avision] attach: [62] scanner type: Flatbed (ADF) [avision] attach: [75-76] Max shading target : f00 [avision] attach: [77-78] Max X of transparency: 1500 dots * base_dpi [avision] attach: [79-80] Max Y of transparency: 1500 dots * base_dpi [avision] attach: [81-82] Max X of flatbed: 2552 dots * base_dpi [avision] attach: [83-84] Max Y of flatbed: 4200 dots * base_dpi [avision] attach: [85-86] Max X of ADF: 2552 dots * base_dpi [avision] attach: [87-88] Max Y of ADF: 4200 dots * base_dpi [avision] attach: [89-90] Res. in Ex. mode: 2400 dpi [avision] attach: [91] ASIC: 6 [avision] attach: [92] Buttons: 7 [avision] attach: [93] ESA4: SUPPORTS_ACCESSORIES_DETECT SUPPORTS_ASIC_UPDATE [avision] attach: [94] ESA5: [avision] attach: [95] ESA6: [avision] attach: optical resolution set to: 2400 dpi [avision] attach: max resolution set to: 2400 dpi [avision] attach: max channels per pixel: 3, max bits per channel: 16 [avision] attach: x/y-range for mode 0 is valid! [avision] attach: Mode 0 range is now: 216.169333 x 355.600000 mm. [avision] attach: x/y-range for mode 1 is valid! [avision] attach: Mode 1 range is now: 127.100000 x 127.000000 mm. [avision] attach: x/y-range for mode 2 is valid! [avision] attach: Mode 2 range is now: 216.169333 x 355.600000 mm. [avision] sane_init: Trying to find USB device 638 a27 ... [avision] sane_init: Trying to find USB device 638 a3c ... [avision] sane_init: Trying to find USB device 638 a33 ... [avision] sane_init: Trying to find USB device 638 a24 ... [avision] sane_init: Trying to find USB device 638 a25 ... [avision] sane_init: Trying to find USB device 638 a3a ... [avision] sane_init: Trying to find USB device 638 a23 ... [avision] sane_init: Trying to find USB device 638 a2a ... [avision] sane_init: Trying to find USB device 638 a2a ... [avision] sane_init: Trying to find USB device 638 a19 ... [avision] sane_init: Trying to find USB device 638 a41 ... [avision] sane_init: Trying to find USB device 638 a16 ... [avision] sane_init: Trying to find USB device 638 a13 ... [avision] sane_init: Trying to find USB device 638 a18 ... [avision] sane_init: Trying to find USB device 638 a66 ... [avision] sane_init: Trying to find USB device 638 a40 ... [avision] sane_init: Trying to find USB device 638 a68 ... [avision] sane_init: Trying to find USB device 638 a61 ... [avision] sane_init: Trying to find USB device 638 a45 ... [avision] sane_init: Trying to find USB device 3f0 701 ... [avision] sane_init: Trying to find USB device 3f0 701 ... [avision] sane_init: Trying to find USB device 3f0 801 ... [avision] attach: [avision] sane_init: Trying to find USB device 3f0 b01 ... [avision] sane_init: Trying to find USB device 638 26a ... [avision] sane_init: Trying to find USB device 686 4004 ... [avision] sane_init: Trying to find USB device 686 400d ... [avision] sane_init: Trying to find USB device 686 400e ... [avision] sane_init: Trying to find USB device 638 a15 ... [avision] sane_init: Trying to find USB device 638 a16 ... [avision] sane_init: Trying to find USB device 4c5 1029 ... [avision] sane_init: Trying to find USB device 40a 6001 ... [avision] sane_init: Trying to find USB device 40a 6002 ... [avision] sane_init: Trying to find USB device 40a 6003 ... [avision] sane_init: Trying to find USB device 40a 6004 ... [avision] sane_init: Trying to find USB device 40a 6005 ... [avision] sane_init: Trying to find USB device 638 268 ... [avision] sane_init: Trying to find USB device 4a7 449 ... [avision] sane_init: Trying to find USB device 4a7 44c ... [avision] sane_init: Trying to find USB device 4a7 475 ... [avision] sane_get_devices: device `avision:libusb:002:002-03f0-0801-00-00' is a Hewlett-Packard ScanJet 7400c flatbed scanner [avision] sane_exit: user@host:~$