[OPGELOST] Nog een Epson scanner probleem

[gboxtel]

Hallo beste mensen,

Ik heb een Epson Stylus Office BX310FN printer-scanner-fax die ik aan de praat probeer te krijgen onder 10.04 LTS amd64 via een netwerk verbinding (het apparaat hangt direct aan mijn ADSL modem zodat er niet steeds een PC aan hoeft te staan er er toch met verschillende laptops (wireless) verbinding gemaakt kan worden.

Printen geen probleem, scannen wel. De scanner wordt wel herkend:

$ scanimage -L
device `epson2:net:192.168.2.6' is a Epson PID 0854 flatbed scanner

Maar vervolgens:

Code: [Selecteer]

$ simple-scan --debug
** (simple-scan:7190): DEBUG: Starting Simple Scan 1.0.3, PID=7190
** (simple-scan:7190): DEBUG: Restoring window to 600x400 pixels
** (simple-scan:7190): DEBUG: sane_init () -> SANE_STATUS_GOOD
** (simple-scan:7190): DEBUG: SANE version 1.0.20
** (simple-scan:7190): DEBUG: Requesting redetection of scan devices
** (simple-scan:7190): DEBUG: Processing request
** (simple-scan:7190): DEBUG: sane_get_devices () -> SANE_STATUS_GOOD
** (simple-scan:7190): DEBUG: Device: name="epson2:net:192.168.2.6" vendor="Epson" model="PID 0854" type="flatbed scanner"
** (simple-scan:7190): DEBUG: Requesting scan at 300 dpi from device 'epson2:net:192.168.2.6'
** (simple-scan:7190): DEBUG: scanner_scan ("epson2:net:192.168.2.6", 300, SCAN_SINGLE)
** (simple-scan:7190): DEBUG: Processing request
** (simple-scan:7190): DEBUG: sane_open ("epson2:net:192.168.2.6") -> SANE_STATUS_GOOD
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (0)
** (simple-scan:7190): DEBUG: Option 0: title='Number of options' type=int size=4 cap=soft-detect
** (simple-scan:7190): DEBUG:   Description: Read-only option that specifies how many options a specific devices supports.
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (1)
** (simple-scan:7190): DEBUG: Option 1: title='Scan Mode' type=group size=4
** (simple-scan:7190): DEBUG:   Description:
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (2)
** (simple-scan:7190): DEBUG: Option 2: name='mode' title='Scan mode' type=string size=7 values=["Binary", "Gray", "Color"] cap=soft-select,soft-detect
** (simple-scan:7190): DEBUG:   Description: Selects the scan mode (e.g., lineart, monochrome, or color).
** (simple-scan:7190): DEBUG: sane_control_option (2, SANE_ACTION_SET_VALUE, "Color") -> (SANE_STATUS_GOOD, "Color")
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (3)
** (simple-scan:7190): DEBUG: Option 3: name='depth' title='Bit depth' type=int size=4 values=[8] cap=soft-select,soft-detect,inactive
** (simple-scan:7190): DEBUG:   Description: Number of bits per sample, typical values are 1 for "line-art" and 8 for multibit scans.
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (4)
** (simple-scan:7190): DEBUG: Option 4: name='halftoning' title='Halftoning' type=string size=26 values=["None", "Halftone A (Hard Tone)", "Halftone B (Soft Tone)", "Halftone C (Net Screen)", "Dither A (4x4 Bayer)", "Dither B (4x4 Spiral)", "Dither C (4x4 Net Screen)", "Dither D (8x4 Net Screen)", "Text Enhanced Technology", "Download pattern A", "Download pattern B"] cap=soft-select,soft-detect,inactive
** (simple-scan:7190): DEBUG:   Description: Selects the halftone.
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (5)
** (simple-scan:7190): DEBUG: Option 5: name='dropout' title='Dropout' type=string size=6 values=["None", "Red", "Green", "Blue"] cap=soft-select,soft-detect,inactive,advanced
** (simple-scan:7190): DEBUG:   Description: Selects the dropout.
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (6)
** (simple-scan:7190): DEBUG: Option 6: name='brightness' title='Brightness' type=int size=4 min=0, max=0, quant=0 cap=soft-select,soft-detect,inactive
** (simple-scan:7190): DEBUG:   Description: Selects the brightness.
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (7)
** (simple-scan:7190): DEBUG: Option 7: name='sharpness' title='Sharpness' type=int size=4 min=-2, max=2, quant=0 cap=soft-select,soft-detect,inactive
** (simple-scan:7190): DEBUG:   Description:
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (8)
** (simple-scan:7190): DEBUG: Option 8: name='gamma-correction' title='Gamma Correction' type=string size=25 values=["User defined (Gamma=1.0)", "User defined (Gamma=1.8)"] cap=soft-select,soft-detect
** (simple-scan:7190): DEBUG:   Description: Selects the gamma correction value from a list of pre-defined devices or the user defined table, which can be downloaded to the scanner
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (9)
** (simple-scan:7190): DEBUG: Option 9: name='color-correction' title='Color correction' type=string size=20 values=["None", "Automatic", "User defined", "Impact-dot printers", "Thermal printers", "Ink-jet printers", "CRT monitors"] cap=soft-select,soft-detect,inactive,advanced
** (simple-scan:7190): DEBUG:   Description: Sets the color correction table for the selected output device.
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (10)
** (simple-scan:7190): DEBUG: Option 10: name='resolution' title='Scan resolution' type=int size=4 unit=dpi values=[75, 100, 150, 300, 600, 1200] cap=soft-select,soft-detect
** (simple-scan:7190): DEBUG:   Description: Sets the resolution of the scanned image.
** (simple-scan:7190): DEBUG: sane_control_option (10, SANE_ACTION_SET_VALUE, 300) -> (SANE_STATUS_GOOD, 300)
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (11)
** (simple-scan:7190): DEBUG: Option 11: name='threshold' title='Threshold' type=int size=4 min=0, max=255, quant=0 cap=soft-select,soft-detect
** (simple-scan:7190): DEBUG:   Description: Select minimum-brightness to get a white point
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (12)
** (simple-scan:7190): DEBUG: Option 12: title='Advanced' type=group size=4 cap=soft-select,soft-detect,advanced
** (simple-scan:7190): DEBUG:   Description:
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (13)
** (simple-scan:7190): DEBUG: Option 13: name='mirror' title='Mirror image' type=bool size=4 cap=soft-select,soft-detect,inactive
** (simple-scan:7190): DEBUG:   Description: Mirror the image.
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (14)
** (simple-scan:7190): DEBUG: Option 14: name='auto-area-segmentation' title='Auto area segmentation' type=bool size=4 cap=soft-select,soft-detect,inactive
** (simple-scan:7190): DEBUG:   Description: Enables different dithering modes in image and text areas
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (15)
** (simple-scan:7190): DEBUG: Option 15: name='red-gamma-table' title='Red intensity' type=int size=1024 min=0, max=255, quant=0 cap=soft-select,soft-detect
** (simple-scan:7190): DEBUG:   Description: Gamma-correction table for the red band.
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (16)
** (simple-scan:7190): DEBUG: Option 16: name='green-gamma-table' title='Green intensity' type=int size=1024 min=0, max=255, quant=0 cap=soft-select,soft-detect
** (simple-scan:7190): DEBUG:   Description: Gamma-correction table for the green band.
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (17)
** (simple-scan:7190): DEBUG: Option 17: name='blue-gamma-table' title='Blue intensity' type=int size=1024 min=0, max=255, quant=0 cap=soft-select,soft-detect
** (simple-scan:7190): DEBUG:   Description: Gamma-correction table for the blue band.
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (18)
** (simple-scan:7190): DEBUG: Option 18: name='wait-for-button' title='Wait for Button' type=bool size=4 cap=soft-select,soft-detect,advanced
** (simple-scan:7190): DEBUG:   Description: After sending the scan command, wait until the button on the scanner is pressed to actually start the scan process.
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (19)
** (simple-scan:7190): DEBUG: Option 19: title='Color correction' type=group size=4 cap=soft-select,soft-detect,advanced
** (simple-scan:7190): DEBUG:   Description:
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (20)
** (simple-scan:7190): DEBUG: Option 20: name='cct-mode' title='CCT Mode' type=string size=21 values=["Automatic", "Reflective", "Colour negatives", "Monochrome negatives", "Colour positives"] cap=soft-select,soft-detect,advanced
** (simple-scan:7190): DEBUG:   Description: Color correction profile mode
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (21)
** (simple-scan:7190): DEBUG: Option 21: name='cct-profile' title='CCT Profile' type=fixed size=36 min=-2,000000, max=2,000000, quant=0 cap=soft-select,soft-detect,advanced
** (simple-scan:7190): DEBUG:   Description: Color correction profile data
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (22)
** (simple-scan:7190): DEBUG: Option 22: title='Preview' type=group size=4 cap=advanced
** (simple-scan:7190): DEBUG:   Description:
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (23)
** (simple-scan:7190): DEBUG: Option 23: name='preview' title='Preview' type=bool size=4 cap=soft-select,soft-detect
** (simple-scan:7190): DEBUG:   Description: Request a preview-quality scan.
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (24)
** (simple-scan:7190): DEBUG: Option 24: title='Geometry' type=group size=4 cap=advanced
** (simple-scan:7190): DEBUG:   Description:
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (25)
** (simple-scan:7190): DEBUG: Option 25: name='tl-x' title='Top-left x' type=fixed size=4 unit=mm min=0,000000, max=215,899994, quant=0 cap=soft-select,soft-detect
** (simple-scan:7190): DEBUG:   Description: Top-left x position of scan area.
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (26)
** (simple-scan:7190): DEBUG: Option 26: name='tl-y' title='Top-left y' type=fixed size=4 unit=mm min=0,000000, max=297,179993, quant=0 cap=soft-select,soft-detect
** (simple-scan:7190): DEBUG:   Description: Top-left y position of scan area.
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (27)
** (simple-scan:7190): DEBUG: Option 27: name='br-x' title='Bottom-right x' type=fixed size=4 unit=mm min=0,000000, max=215,899994, quant=0 cap=soft-select,soft-detect
** (simple-scan:7190): DEBUG:   Description: Bottom-right x position of scan area.
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (28)
** (simple-scan:7190): DEBUG: Option 28: name='br-y' title='Bottom-right y' type=fixed size=4 unit=mm min=0,000000, max=297,179993, quant=0 cap=soft-select,soft-detect
** (simple-scan:7190): DEBUG:   Description: Bottom-right y position of scan area.
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (29)
** (simple-scan:7190): DEBUG: Option 29: title='Optional equipment' type=group size=4 cap=advanced
** (simple-scan:7190): DEBUG:   Description:
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (30)
** (simple-scan:7190): DEBUG: Option 30: name='source' title='Scan source' type=string size=26 values=["Flatbed", "Automatic Document Feeder"] cap=soft-select,soft-detect
** (simple-scan:7190): DEBUG:   Description: Selects the scan source (such as a document-feeder).
** (simple-scan:7190): DEBUG: sane_control_option (30, SANE_ACTION_SET_VALUE, "Flatbed") -> (SANE_STATUS_GOOD, "Flatbed")
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (31)
** (simple-scan:7190): DEBUG: Option 31: name='auto-eject' title='Auto eject' type=bool size=4 cap=soft-select,soft-detect
** (simple-scan:7190): DEBUG:   Description: Eject document after scanning
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (32)
** (simple-scan:7190): DEBUG: Option 32: name='film-type' title='Film type' type=string size=15 values=["Positive Film", "Negative Film", "Positive Slide", "Negative Slide"] cap=soft-select,soft-detect,inactive
** (simple-scan:7190): DEBUG:   Description:
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (33)
** (simple-scan:7190): DEBUG: Option 33: name='focus-position' title='Focus Position' type=string size=24 values=["Focus on glass", "Focus 2.5mm above glass"] cap=soft-select,soft-detect,inactive,advanced
** (simple-scan:7190): DEBUG:   Description: Sets the focus position to either the glass or 2.5mm above the glass
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (34)
** (simple-scan:7190): DEBUG: Option 34: name='bay' title='Bay' type=string size=2 values=["1", "2", "3", "4", "5", "6"] cap=soft-select,soft-detect,inactive
** (simple-scan:7190): DEBUG:   Description: Select bay to scan
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (35)
** (simple-scan:7190): DEBUG: Option 35: name='eject' title='Eject' type=button size=4 cap=soft-select,soft-detect
** (simple-scan:7190): DEBUG:   Description: Eject the sheet in the ADF
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (36)
** (simple-scan:7190): DEBUG: Option 36: name='adf-mode' title='ADF Mode' type=string size=8 values=["Simplex", "Duplex"] cap=soft-select,soft-detect,inactive
** (simple-scan:7190): DEBUG:   Description: Selects the ADF mode (simplex/duplex)
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (37)
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (27)
** (simple-scan:7190): DEBUG: sane_control_option (27, SANE_ACTION_SET_VALUE, 215,899994) -> (SANE_STATUS_GOOD, 215,899994)
** (simple-scan:7190): DEBUG: sane_get_option_descriptor (28)
** (simple-scan:7190): DEBUG: sane_control_option (28, SANE_ACTION_SET_VALUE, 297,179993) -> (SANE_STATUS_GOOD, 297,179993)
** (simple-scan:7190): DEBUG: sane_start (page=0, pass=0) -> SANE_STATUS_GOOD
** (simple-scan:7190): DEBUG: sane_get_parameters () -> SANE_STATUS_GOOD
** (simple-scan:7190): DEBUG: Parameters: format=SANE_FRAME_RGB last_frame=SANE_TRUE bytes_per_line=7632 pixels_per_line=2544 lines=3508 depth=8
** (simple-scan:7190): DEBUG: Page is 2544 pixels wide, 3508 pixels high, 8 bits per pixel
** (simple-scan:7190): DEBUG: sane_read (7633) -> (SANE_STATUS_IO_ERROR, 0)
** (simple-scan:7190): DEBUG: sane_cancel ()
** (simple-scan:7190): DEBUG: sane_close ()
** (simple-scan:7190): DEBUG: The request failed: The name org.gnome.ColorManager was not provided by any .service files
** (simple-scan:7190): DEBUG: Stopping scan thread
** (simple-scan:7190): DEBUG: Processing request
** (simple-scan:7190): DEBUG: sane_exit ()
Vervolgens wordt de scanner NIET meer herkend en moet ik hem uit en aan zetten om hem weer te laten herkennen. Ik heb op mijn systeem geen .service files gevonden en hier loop ik dus vast.

Als front-end heb ik ook Xsane geprobeerd maar met hetzelfde resultaat. Het probleem zal dus ergens in de backend liggen vermoed ik zo, maar ik ben geen expert op dit gebied.

Wie o wie kan mij helpen? Of heeft iemand wellicht suggesties waar ik verdere hulp kan krijgen?
Alvast bedankt!
groet,
Geert van Boxtel


edit moderator: even lap tekst in code gezet.

[darko]

Ola,
Misschien heb je hier iets aan: zojuist de scanner voor de Epson all-in-one SX110 (uit andere thread) aan de praat gekregen.
Ik weet niet of het volgende allemaal nodig was, maar:
Ik heb van de volgende site http://avasys.jp/eng/linux_driver/download/ de zogenaamde pips printer driver gedownload en geinstalleerd volgens de instructies.

Dit leek geen effect te hebben en heb toen ook de image scan app/driver of weet ik veel wat het is geinstalleerd. Dit leek aanvankelijk ook geen effect te sorteren.

Toen ik het eigenlijk al had opgegeven en het systeem had gereboot om mijn tijd beter te besteden, bleek mijn scanner ineens wel herkend te worden en te werken.

Wel wat vage zaken/meldingen onderweg: een foutlog in het systeem dat pips niet goed bijgewerkt kon worden en één dat  het al geinstalleerd was etc.

Maar goed het werkt!

Over Avasys: de officiele Epson support page verwijst voor Linux naar hun driver page, dus het is niet een of andere hobby knutselaar.

[gboxtel]

Dank voor de reactie Darko!

Ook het internationale Ubuntu forum via Launchpad suggereerde om Iscan te installeren. Dat heb ik gedaan en dit heeft het probleem uiteindelijk opgelost. Ik heb wel nogal moeten zoeken om het allemaal goed te installeren, dus geef ik hier de procedure die ik heb gevolgd. Misschien heeft iemand anders er zo ook nog iets aan.

1. Vind de software op http://www.avasys.jp/lx-bin2/linux_e/spc/DL1.do. Selecteer het juiste model.
2. Download en installeer het datapakket: iscan-data_1.0.1-1_all.deb (dubbelklikken is voldoende om het te installeren)
3. Download en installeer iscan: 2.25.0-1.ltdl7_amd64.deb
4. Download en installeer het netwerk pakket, nodig omdat ik naar een directe netwerklocatie verbind: iscan-network-nt_1.1.0-2_amd64.deb

Deze bestanden zijn specifiek voor mijn 10.04 LTS amd64 setup. Andere systemen kunnen andere bestanden nodig hebben.
NB: De bovenstaande volgorde van installatie is belangrijk om foutmeldingen te voorkomen.

Zet nu nog de netwerk locatie vast (bij mij 192.168.2.6):
$ sudo nano /etc/sane.d/epkowa.conf
#commentaar maken van scsi and usb entries
net 192.168.2.6

Start iscan: Toepassingen -> Grafisch  -> ImageScan for Linux

Klaar!

Dank voor de hulp,
Geert

[softbart]

Het is voor mij alweer enige tijd geleden voor een Epson 4180 photo. Wel in Debian.
Vond de interface van Iscan niet geweldig. Heb toen dacht ik epkowa.conf vermeld in ddl.conf.
Daarna kan men gewoon gebruik maken van Xsane. Deze heeft n.m.i een betere interface.
Offtopic: Later toch terug gegaan naar XP, vond de grijstinten onvoldoende in de zw negatieven. (uiteraard wel in VitualBox  )

groet,

Theo