Eu não consigo digitalizar com o Ubuntu 12.10. No Ubuntu 12.04 eu pude digitalizar com o mesmo hardware.
carsten@CARSTEN-A55VD:~$ simple-scan -d
[+0,00s] DEBUG: simple-scan.vala:582: Starting Simple Scan 3.6.0, PID=4659
[+0,00s] DEBUG: Connecting to session manager
[+0,04s] DEBUG: ui.vala:1404: Restoring window to 999x601 pixels
[+0,04s] DEBUG: ui.vala:1409: Restoring window to maximized
[+0,07s] DEBUG: scanner.vala:1378: sane_init () -> SANE_STATUS_GOOD
[+0,07s] DEBUG: scanner.vala:1384: SANE version 1.0.23
[+0,07s] DEBUG: scanner.vala:1445: Requesting redetection of scan devices
[+0,07s] DEBUG: scanner.vala:753: Processing request
[+2,62s] DEBUG: simple-scan.vala:310: Requesting scan at 150 dpi from device '(null)'
[+2,62s] DEBUG: scanner.vala:1491: Scanner.scan ("(null)", dpi=150, scan_mode=ScanMode.GRAY, depth=2, type=ScanType.SINGLE, paper_width=0, paper_height=0)
[+2,68s] DEBUG: scanner.vala:334: sane_get_devices () -> SANE_STATUS_GOOD
[+2,68s] DEBUG: scanner.vala:346: Device: name="plustek:libusb:003:005" vendor="Hewlett-Packard" model="Scanjet 2200c" type="flatbed scanner"
[+2,68s] DEBUG: scanner.vala:753: Processing request
[+32,68s] DEBUG: scanner.vala:814: sane_open ("plustek:libusb:003:005") -> SANE_STATUS_GOOD
[+32,68s] DEBUG: scanner.vala:835: sane_get_option_descriptor (0)
[+32,68s] DEBUG: scanner.vala:685: Option 0: title='Number of options' type=int size=4 cap=,soft-detect
[+32,68s] DEBUG: scanner.vala:688: Description: Read-only option that specifies how many options a specific devices supports.
[+32,68s] DEBUG: scanner.vala:835: sane_get_option_descriptor (1)
[+32,68s] DEBUG: scanner.vala:685: Option 1: name='(null)' title='Scan Mode' type=group size=4
[+32,68s] DEBUG: scanner.vala:688: Description:
[+32,68s] DEBUG: scanner.vala:835: sane_get_option_descriptor (2)
[+32,68s] DEBUG: scanner.vala:685: Option 2: name='mode' title='Scan mode' type=string size=8 values=["Lineart", "Gray", "Color"] cap=,soft-select,soft-detect
[+32,68s] DEBUG: scanner.vala:688: Description: Selects the scan mode (e.g., lineart, monochrome, or color).
[+32,68s] DEBUG: scanner.vala:835: sane_get_option_descriptor (3)
[+32,68s] DEBUG: scanner.vala:685: Option 3: name='depth' title='Bit depth' type=int size=4 unit=bits values=[8, 14] cap=,soft-select,soft-detect
[+32,68s] DEBUG: scanner.vala:688: Description: Number of bits per sample, typical values are 1 for "line-art" and 8 for multibit scans.
[+32,68s] DEBUG: scanner.vala:835: sane_get_option_descriptor (4)
[+32,68s] DEBUG: scanner.vala:685: Option 4: name='source' title='Scan source' type=string size=13 values=["Normal", "Transparency", "Negative"] cap=,soft-select,soft-detect,inactive
[+32,68s] DEBUG: scanner.vala:688: Description: Selects the scan source (such as a document-feeder).
[+32,68s] DEBUG: scanner.vala:835: sane_get_option_descriptor (5)
[+32,68s] DEBUG: scanner.vala:685: Option 5: name='resolution' title='Scan resolution' type=int size=4 unit=dpi min=50, max=1200, quant=0 cap=,soft-select,soft-detect
[+32,68s] DEBUG: scanner.vala:688: Description: Sets the resolution of the scanned image.
[+32,68s] DEBUG: scanner.vala:835: sane_get_option_descriptor (6)
[+32,68s] DEBUG: scanner.vala:685: Option 6: name='preview' title='Preview' type=bool size=4 cap=,soft-select,soft-detect
[+32,68s] DEBUG: scanner.vala:688: Description: Request a preview-quality scan.
[+32,68s] DEBUG: scanner.vala:835: sane_get_option_descriptor (7)
[+32,68s] DEBUG: scanner.vala:685: Option 7: name='(null)' title='Geometry' type=group size=4 cap=,advanced
[+32,68s] DEBUG: scanner.vala:688: Description:
[+32,68s] DEBUG: scanner.vala:835: sane_get_option_descriptor (8)
[+32,68s] DEBUG: scanner.vala:685: Option 8: name='tl-x' title='Top-left x' type=fixed size=4 unit=mm min=0,000000, max=215,000000, quant=0 cap=,soft-select,soft-detect
[+32,68s] DEBUG: scanner.vala:688: Description: Top-left x position of scan area.
[+32,68s] DEBUG: scanner.vala:835: sane_get_option_descriptor (9)
[+32,68s] DEBUG: scanner.vala:685: Option 9: name='tl-y' title='Top-left y' type=fixed size=4 unit=mm min=0,000000, max=297,000000, quant=0 cap=,soft-select,soft-detect
[+32,68s] DEBUG: scanner.vala:688: Description: Top-left y position of scan area.
[+32,68s] DEBUG: scanner.vala:835: sane_get_option_descriptor (10)
[+32,68s] DEBUG: scanner.vala:685: Option 10: name='br-x' title='Bottom-right x' type=fixed size=4 unit=mm min=0,000000, max=215,000000, quant=0 cap=,soft-select,soft-detect
[+32,68s] DEBUG: scanner.vala:688: Description: Bottom-right x position of scan area.
[+32,68s] DEBUG: scanner.vala:835: sane_get_option_descriptor (11)
[+32,68s] DEBUG: scanner.vala:685: Option 11: name='br-y' title='Bottom-right y' type=fixed size=4 unit=mm min=0,000000, max=297,000000, quant=0 cap=,soft-select,soft-detect
[+32,68s] DEBUG: scanner.vala:688: Description: Bottom-right y position of scan area.
[+32,68s] DEBUG: scanner.vala:835: sane_get_option_descriptor (12)
[+32,68s] DEBUG: scanner.vala:685: Option 12: name='(null)' title='Enhancement' type=group size=4
[+32,68s] DEBUG: scanner.vala:688: Description:
[+32,68s] DEBUG: scanner.vala:835: sane_get_option_descriptor (13)
[+32,68s] DEBUG: scanner.vala:685: Option 13: name='brightness' title='Brightness' type=fixed size=4 unit=percent min=-100,000000, max=100,000000, quant=65536 cap=,soft-select,soft-detect
[+32,68s] DEBUG: scanner.vala:688: Description: Controls the brightness of the acquired image.
[+32,68s] DEBUG: scanner.vala:835: sane_get_option_descriptor (14)
[+32,68s] DEBUG: scanner.vala:685: Option 14: name='contrast' title='Contrast' type=fixed size=4 unit=percent min=-100,000000, max=100,000000, quant=65536 cap=,soft-select,soft-detect
[+32,68s] DEBUG: scanner.vala:688: Description: Controls the contrast of the acquired image.
[+32,68s] DEBUG: scanner.vala:835: sane_get_option_descriptor (15)
[+32,68s] DEBUG: scanner.vala:685: Option 15: name='custom-gamma' title='Use custom gamma table' type=bool size=4 cap=,soft-select,soft-detect
[+32,68s] DEBUG: scanner.vala:688: Description: Determines whether a builtin or a custom gamma-table should be used.
[+32,68s] DEBUG: scanner.vala:835: sane_get_option_descriptor (16)
[+32,68s] DEBUG: scanner.vala:685: Option 16: name='gamma-table' title='Image intensity' type=int size=16384 min=0, max=255, quant=0 cap=,soft-select,soft-detect,inactive
[+32,68s] DEBUG: scanner.vala:688: Description: 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).
[+32,68s] DEBUG: scanner.vala:835: sane_get_option_descriptor (17)
[+32,69s] DEBUG: scanner.vala:685: Option 17: name='red-gamma-table' title='Red intensity' type=int size=16384 min=0, max=255, quant=0 cap=,soft-select,soft-detect,inactive
[+32,69s] DEBUG: scanner.vala:688: Description: Gamma-correction table for the red band.
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (18)
[+32,69s] DEBUG: scanner.vala:685: Option 18: name='green-gamma-table' title='Green intensity' type=int size=16384 min=0, max=255, quant=0 cap=,soft-select,soft-detect,inactive
[+32,69s] DEBUG: scanner.vala:688: Description: Gamma-correction table for the green band.
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (19)
[+32,69s] DEBUG: scanner.vala:685: Option 19: name='blue-gamma-table' title='Blue intensity' type=int size=16384 min=0, max=255, quant=0 cap=,soft-select,soft-detect,inactive
[+32,69s] DEBUG: scanner.vala:688: Description: Gamma-correction table for the blue band.
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (20)
[+32,69s] DEBUG: scanner.vala:685: Option 20: name='(null)' title='Device-Settings' type=group size=4
[+32,69s] DEBUG: scanner.vala:688: Description:
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (21)
[+32,69s] DEBUG: scanner.vala:685: Option 21: name='lamp-switch' title='Lampswitch' type=bool size=4 cap=,soft-select,soft-detect
[+32,69s] DEBUG: scanner.vala:688: Description: Manually switching the lamp(s).
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (22)
[+32,69s] DEBUG: scanner.vala:685: Option 22: name='lampoff-time' title='Lampoff-time' type=int size=4 min=0, max=999, quant=1 cap=,soft-select,soft-detect
[+32,69s] DEBUG: scanner.vala:688: Description: Lampoff-time in seconds.
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (23)
[+32,69s] DEBUG: scanner.vala:685: Option 23: name='lamp-off-at-exit' title='Lamp off at exit' type=bool size=4 cap=,soft-select,soft-detect
[+32,69s] DEBUG: scanner.vala:688: Description: Turn off lamp when program exits
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (24)
[+32,69s] DEBUG: scanner.vala:685: Option 24: name='warmup-time' title='Warmup-time' type=int size=4 min=-1, max=999, quant=1 cap=,soft-select,soft-detect
[+32,69s] DEBUG: scanner.vala:688: Description: Warmup-time in seconds.
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (25)
[+32,69s] DEBUG: scanner.vala:685: Option 25: name='lamp-off-during-dcal' title='Lamp off during dark calibration' type=bool size=4 cap=,soft-select,soft-detect,inactive
[+32,69s] DEBUG: scanner.vala:688: Description: Always switches lamp off when doing dark calibration.
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (26)
[+32,69s] DEBUG: scanner.vala:685: Option 26: name='calibration-cache' title='Calibration data cache' type=bool size=4 cap=,soft-select,soft-detect
[+32,69s] DEBUG: scanner.vala:688: Description: Enables or disables calibration data cache.
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (27)
[+32,69s] DEBUG: scanner.vala:685: Option 27: name='speedup-switch' title='Speedup sensor' type=bool size=4 cap=,soft-select,soft-detect
[+32,69s] DEBUG: scanner.vala:688: Description: Enables or disables speeding up sensor movement.
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (28)
[+32,69s] DEBUG: scanner.vala:685: Option 28: name='calibrate' title='Calibrate' type=button size=4 cap=,soft-select,soft-detect,automatic,inactive
[+32,69s] DEBUG: scanner.vala:688: Description: Performs calibration
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (29)
[+32,69s] DEBUG: scanner.vala:685: Option 29: name='(null)' title='Analog frontend' type=group size=4 cap=,advanced
[+32,69s] DEBUG: scanner.vala:688: Description:
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (30)
[+32,69s] DEBUG: scanner.vala:685: Option 30: name='red-gain' title='Red gain' type=int size=4 min=-1, max=63, quant=1 cap=,soft-select,soft-detect
[+32,69s] DEBUG: scanner.vala:688: Description: Red gain value of the AFE
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (31)
[+32,69s] DEBUG: scanner.vala:685: Option 31: name='green-gain' title='Green gain' type=int size=4 min=-1, max=63, quant=1 cap=,soft-select,soft-detect
[+32,69s] DEBUG: scanner.vala:688: Description: Green gain value of the AFE
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (32)
[+32,69s] DEBUG: scanner.vala:685: Option 32: name='blue-gain' title='Blue gain' type=int size=4 min=-1, max=63, quant=1 cap=,soft-select,soft-detect
[+32,69s] DEBUG: scanner.vala:688: Description: Blue gain value of the AFE
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (33)
[+32,69s] DEBUG: scanner.vala:685: Option 33: name='red-offset' title='Red offset' type=int size=4 min=-1, max=63, quant=1 cap=,soft-select,soft-detect
[+32,69s] DEBUG: scanner.vala:688: Description: Red offset value of the AFE
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (34)
[+32,69s] DEBUG: scanner.vala:685: Option 34: name='green-offset' title='Green offset' type=int size=4 min=-1, max=63, quant=1 cap=,soft-select,soft-detect
[+32,69s] DEBUG: scanner.vala:688: Description: Green offset value of the AFE
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (35)
[+32,69s] DEBUG: scanner.vala:685: Option 35: name='blue-offset' title='Blue offset' type=int size=4 min=-1, max=63, quant=1 cap=,soft-select,soft-detect
[+32,69s] DEBUG: scanner.vala:688: Description: Blue offset value of the AFE
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (36)
[+32,69s] DEBUG: scanner.vala:685: Option 36: name='redlamp-off' title='Red lamp off' type=int size=4 min=-1, max=16363, quant=1 cap=,soft-select,soft-detect,inactive
[+32,69s] DEBUG: scanner.vala:688: Description: Defines red lamp off parameter
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (37)
[+32,69s] DEBUG: scanner.vala:685: Option 37: name='greenlamp-off' title='Green lamp off' type=int size=4 min=-1, max=16363, quant=1 cap=,soft-select,soft-detect,inactive
[+32,69s] DEBUG: scanner.vala:688: Description: Defines green lamp off parameter
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (38)
[+32,69s] DEBUG: scanner.vala:685: Option 38: name='bluelamp-off' title='Blue lamp off' type=int size=4 min=-1, max=16363, quant=1 cap=,soft-select,soft-detect,inactive
[+32,69s] DEBUG: scanner.vala:688: Description: Defines blue lamp off parameter
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (39)
[+32,69s] DEBUG: scanner.vala:685: Option 39: name='(null)' title='Buttons' type=group size=4 cap=,advanced
[+32,69s] DEBUG: scanner.vala:688: Description:
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (40)
[+32,69s] DEBUG: scanner.vala:685: Option 40: name='button 0' title='Scanner button 0' type=bool size=4 cap=,hard-select,soft-detect,advanced
[+32,69s] DEBUG: scanner.vala:688: Description: This option reflects the status of the scanner buttons.
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (41)
[+32,69s] DEBUG: scanner.vala:685: Option 41: name='button 1' title='Scanner button 1' type=bool size=4 cap=,hard-select,soft-detect,advanced
[+32,69s] DEBUG: scanner.vala:688: Description: This option reflects the status of the scanner buttons.
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (42)
[+32,69s] DEBUG: scanner.vala:685: Option 42: name='button 2' title='Scanner button 2' type=bool size=4 cap=,hard-select,soft-detect,inactive,advanced
[+32,69s] DEBUG: scanner.vala:688: Description: This option reflects the status of the scanner buttons.
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (43)
[+32,69s] DEBUG: scanner.vala:685: Option 43: name='button 3' title='Scanner button 3' type=bool size=4 cap=,hard-select,soft-detect,inactive,advanced
[+32,69s] DEBUG: scanner.vala:688: Description: This option reflects the status of the scanner buttons.
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (44)
[+32,69s] DEBUG: scanner.vala:685: Option 44: name='button 4' title='Scanner button 4' type=bool size=4 cap=,hard-select,soft-detect,inactive,advanced
[+32,69s] DEBUG: scanner.vala:688: Description: This option reflects the status of the scanner buttons.
[+32,69s] DEBUG: scanner.vala:835: sane_get_option_descriptor (45)
[+32,69s] DEBUG: scanner.vala:497: sane_control_option (2, SANE_ACTION_SET_VALUE, "Gray") -> (SANE_STATUS_GOOD, "Gray")
[+32,69s] DEBUG: scanner.vala:439: sane_control_option (5, SANE_ACTION_SET_VALUE, 150) -> (SANE_STATUS_GOOD, 150)
[+32,69s] DEBUG: scanner.vala:439: sane_control_option (3, SANE_ACTION_SET_VALUE, 2) -> (SANE_STATUS_GOOD, 8)
[+32,69s] DEBUG: scanner.vala:479: sane_control_option (10, SANE_ACTION_SET_VALUE, 215,000000) -> (SANE_STATUS_GOOD, 215,000000)
[+32,69s] DEBUG: scanner.vala:479: sane_control_option (11, SANE_ACTION_SET_VALUE, 297,000000) -> (SANE_STATUS_GOOD, 297,000000)
[+62,69s] DEBUG: scanner.vala:1141: sane_start (page=0, pass=0) -> SANE_STATUS_IO_ERROR
[+62,69s] WARNING: scanner.vala:1148: Unable to start device: Error during device I/O
[+62,69s] DEBUG: scanner.vala:715: sane_cancel ()
[+62,69s] DEBUG: scanner.vala:718: sane_close ()
[+70,21s] DEBUG: scanner.vala:1515: Stopping scan thread
[+70,21s] DEBUG: scanner.vala:753: Processing request
[+70,21s] DEBUG: scanner.vala:1523: sane_exit ()
Como resolvo o problema?
carsten@CARSTEN-A55VD:~$ 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.
could not open USB device 0x8087/0x0024 at 001:002: Access denied (insufficient permissions)
could not open USB device 0x8087/0x0024 at 002:002: Access denied (insufficient permissions)
found USB scanner (vendor=0x03f0 [Hewlett-Packard], product=0x0605 [HP ScanJet 2200C]) at libusb:003:006
could not open USB device 0x0781/0x5571 at 003:002: Access denied (insufficient permissions)
could not open USB device 0x045e/0x0745 at 003:003: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0002 at 001:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0002 at 002:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0002 at 003:001: Access denied (insufficient permissions)
could not open USB device 0x1d6b/0x0003 at 004:001: Access denied (insufficient permissions)
could not open USB device 0x04f2/0xb354 at 001:003: Access denied (insufficient permissions)
# 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.
carsten@CARSTEN-A55VD:~$ scanimage -L
device 'plustek:libusb:003:006' is a Hewlett-Packard Scanjet 2200c flatbed scanner
carsten@CARSTEN-A55VD:~$
O scanner é um Hewlett-Packard Scanjet 2200c.