Re: [sane-devel] HP ScanJet 7400c open of device faled: invalid arguement

2016-04-26 Thread Chen, Xianwen 
Hello Johannes,

Thank you.

'lsusb' returns:
Bus 002 Device 002: ID 8087:8000 Intel Corp.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 0c45:649d Microdia
Bus 001 Device 002: ID 8087:8008 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 003: ID 413c:5534 Dell Computer Corp.
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 033: ID 03f0:0801 Hewlett-Packard ScanJet 7400c
Bus 003 Device 024: ID 0b33:0702 Contour Design, Inc.
Bus 003 Device 023: ID 049f:0005 Compaq Computer Corp.
Bus 003 Device 021: ID 413c:2134 Dell Computer Corp.
Bus 003 Device 031: ID 04e8:6860 Samsung Electronics Co., Ltd Galaxy (MTP)
Bus 003 Device 022: ID 413c:2513 Dell Computer Corp. internal USB Hub
of E-Port Replicator
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub


'lsusb -t' returns:
/:  Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/6p, 5000M
|__ Port 3: Dev 3, If 0, Class=Hub, Driver=hub/3p, 5000M
/:  Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/15p, 480M
|__ Port 3: Dev 31, If 0, Class=Vendor Specific Class, Driver=, 480M
|__ Port 4: Dev 21, If 0, Class=Hub, Driver=hub/3p, 480M
|__ Port 1: Dev 23, If 0, Class=Human Interface Device,
Driver=usbhid, 1.5M
|__ Port 1: Dev 23, If 1, Class=Human Interface Device,
Driver=usbhid, 1.5M
|__ Port 2: Dev 24, If 0, Class=Human Interface Device,
Driver=usbhid, 1.5M
|__ Port 6: Dev 33, If 0, Class=, Driver=, 12M
|__ Port 13: Dev 22, If 0, Class=Hub, Driver=hub/3p, 480M
/:  Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/2p, 480M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/8p, 480M
/:  Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/2p, 480M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/6p, 480M
|__ Port 5: Dev 3, If 0, Class=Video, Driver=uvcvideo, 480M
|__ Port 5: Dev 3, If 1, Class=Video, Driver=uvcvideo, 480M


According to http://www.sane-project.org/sane-mfgs.html, the current
status of sane's support for the scanner is 'Good', with backend of
'avision (Build: 296)'.

Because the following outputs are too large, I have put them onto
pastebin. Notice that the device number increases each time I
reconnected the scanner to the laptop.

After plugin the USB cable of the scanner to the laptop, 'scanimage
-L' returns: http://pastebin.com/t7juYziM
Detailed debug output with 'SANE_DEBUG_DLL=4' set is:
http://pastebin.com/BDyH666C.
Detailed debug output with 'SANE_DEBUG_AVISION=128' set is:
http://pastebin.com/4ujx9En2
Detailed debug output with 'SANE_DEBUG_SANEI_USB=128' set is:
http://pastebin.com/EXEqhsi1

However, if I run 'scanimage -L' again, everything is the same, except
the scanner disappeared: http://pastebin.com/x8b0e2i6.
Detailed debug output with 'SANE_DEBUG_DLL=4' set is:
http://pastebin.com/aFRQseiz. I noticed that it took a long time
before next output was prompted, after the line "[dll] init:
initializing backend `avision'" (line 457 in pastebin) was shown.
Detailed debug output with 'SANE_DEBUG_AVISION=128' set is:
http://pastebin.com/JjrCK86A. It took a long time before next output
was prompted, after the line "[avision] try to write cmd, count: 10."
(line 129 in the pastebin) was shown.
Detailed debug output with 'SANE_DEBUG_SANEI_USB=128' set is:
http://pastebin.com/4UXet7rL. It took a long time before next output
was prompted, after the line "[sanei_usb] 000 12 00 00 00 60 00 00 00
00 00   `. " (line 2570 in the pastebin) was
shown.

I tried to run 'scanimage -L' for the third time after USB cable is
reconnected once, the output with 'SANE_DEBUG_AVISION=128' is here:
http://pastebin.com/A5ZRC20L. You can see that scanimage actually
found two scanners. I ran it again, scanimage only found one scanner.
It seems that scanimage would always find the 7400c when running for
the first time after the cable is plugged in.In the second time always
failed to find the scanner. In the third time, maybe find the scanner.

Do these debug output provide any meaning information?

Kind regards,

Xianwen

On Tue, Apr 26, 2016 at 4:41 PM, Johannes Meixner  wrote:
>
> Hello,
>
> On Apr 24 11:58 Chen, Xianwen wrote (excerpt):
>>
>> lsusb recognizes the scanner:
>> Bus 003 Device 008: ID 03f0:0801 Hewlett-Packard ScanJet 7400c
>
>
> What do both commands
>   lsusb
> and
>   lsusb -t
> show (the full "lsusb -t" output is needed).
>
>
>> What can I do to (1) provide more debug information
>
>
> See "Trouble-Shooting (Debugging)" at
> https://en.opensuse.org/SDB:Configuring_Scanners
>
>
> Kind Regards
> Johannes Meixner
> --
> SUSE LINUX GmbH - GF: Felix Imendoerffer, Jane Smithard,
> Graham Norton - HRB 21284 (AG Nuernberg)
>



-- 
Xianwen Chen, PhD
Research Scientist

Norwegian Institute for Nature Research – NINA, Oslo Division
Address: Gaustadalléen 21, 0349 Oslo, Norway

Phone: +47 73 80 14 00 • Cell: +47 984 21 622 (Norway); +1

Re: [sane-devel] Gratitude for sane-devel Digest, Vol 130, Issue 19

2016-04-26 Thread Rene Thomas 
Dear Roger,

 Thanks so much for showing me how to get my scanner working again, with
such a simple Terminal command, even an inexperienced Linux user like
myself could use it.

 It has worked splendidly, so I hope you can feel good about doing me a
good turn.

 Thanks are also due to the whole sane-devel community of course, for
providing the opportunity for me to seek help from those more knowledgeable
than I.

 Pennies in heaven or other spiritual rewards will no doubt have been
accrued by you all.

 <3 Rene <3

On Mon, Apr 25, 2016 at 1:00 PM,  wrote:

> Send sane-devel mailing list submissions to
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> Today's Topics:
>
>1. Re: Error message: Failed to start scanner: Invalid argument
>   (Roger)
>
>
> --
>
> Message: 1
> Date: Sun, 24 Apr 2016 20:45:34 -0400
> From: Roger 
> To: sane-devel@lists.alioth.debian.org
> Subject: Re: [sane-devel] Error message: Failed to start scanner:
> Invalid argument
> Message-ID: <20160425004534.GA29144@localhost4.local>
> Content-Type: text/plain; charset=us-ascii
>
> Likely somebody with an Epson will need to help; but in the meantime,
> perform
> the following task and try restarting XSane.
>
> $ mv /home/user/.sane /home/user/.sane-20160424
>
> Basically removing the .sane/ configuration folder containing Sane/XSane
> settings, and allowing the XSane to recreate the default settings.
>
>
> --
> Roger
> http://rogerx.freeshell.org/
>
>
>
> --
>
> Subject: Digest Footer
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> End of sane-devel Digest, Vol 130, Issue 19
> ***
>
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Re: [sane-devel] HP ScanJet 7400c open of device faled: invalid arguement

2016-04-26 Thread Johannes Meixner 


Hello,

On Apr 24 11:58 Chen, Xianwen wrote (excerpt):

lsusb recognizes the scanner:
Bus 003 Device 008: ID 03f0:0801 Hewlett-Packard ScanJet 7400c


What do both commands
  lsusb
and
  lsusb -t
show (the full "lsusb -t" output is needed).



What can I do to (1) provide more debug information


See "Trouble-Shooting (Debugging)" at
https://en.opensuse.org/SDB:Configuring_Scanners


Kind Regards
Johannes Meixner
--
SUSE LINUX GmbH - GF: Felix Imendoerffer, Jane Smithard,
Graham Norton - HRB 21284 (AG Nuernberg)


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Re: [sane-devel] HP ScanJet 7400c open of device faled: invalid arguement

2016-04-26 Thread Chen, Xianwen 
Hello Michael,

Thank you. It's not a MFP, it's a scanner without any other function.

Kind regards,

Xianwen

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Re: [sane-devel] HP ScanJet 7400c open of device faled: invalid arguement

2016-04-26 Thread Michael Shigorin 
On Tue, Apr 26, 2016 at 02:00:44PM +0200, Chen, Xianwen wrote:
> Thank you. I've just tried by adding hpaio in
> /etc/sane-d/dll.conf. It did not avail.

There was a peculiar *cups* setup required for HP MFPs:
http://lists.alioth.debian.org/pipermail/sane-devel/2009-February/024117.html

-- 
  WBR, Michael Shigorin / http://altlinux.org
  -- http://opennet.ru / http://anna-news.info

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Re: [sane-devel] HP ScanJet 7400c open of device faled: invalid arguement

2016-04-26 Thread Chen, Xianwen 
Hello Roger,

Thank you. I've just tried by adding hpaio in /etc/sane-d/dll.conf. It
did not avail.

However, I shall note that this scanner is supposed having the backend
of avision. And avision is listed on /etc/sane-d/dll.conf.

Can someone provide a tip to troubleshoot the scanner?

Kind regards,

Xianwen

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Re: [sane-devel] Fwd: Canon LiDE 220

2016-04-26 Thread Сергей Шевченко 
With instructions from https://answers.launchpad.net/ubuntu/+question/262320 my 
scanner is working 
"FullColour" scan is very well, but grayscale quality is poor...

-- 
Regards,
Sergey



26.04.2016, 06:54, "Stef" :
> On 25/04/2016 16:24, Сергей Шевченко wrote:
>>  Hi
>>  here 
>> https://www.mail-archive.com/sane-devel@lists.alioth.debian.org/msg31893.html
>>  Stef wrote about GL848 : "it is a new genesys chip revision. Not datasheet 
>> known for this one. This work would be complicated"
>>
>>  DataSheet is available here - 
>> http://www.alldatasheet.com/datasheet-pdf/pdf/267066/GENESYS/GL848.html
>>  or here - http://www.digchip.com/datasheets/parts/datasheet/589/GL848.php
>>
>>  Can You make Sane-driver for Canon Lide 220 ?
>>
>>  --
>>  Sergey
>
>  Hello,
>
>  the Canon LiDE 220 is supported by latest git version.
>
> Regards,
>
>  Stef

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Re: [sane-devel] Fwd: Canon LiDE 220

2016-04-26 Thread Сергей Шевченко 

Yesterday I installed Sane from Git on instructions from 
https://help.ubuntu.com/community/CompileSaneFromSource
I compiled backend 1.0.26, but the device is still not recognized by the scanner


user-GB-BXCE-3205 ~ # lsusb
Bus 003 Device 002: ID 8087:8001 Intel Corp. 
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 8087:07dc Intel Corp. 
Bus 001 Device 005: ID 04a9:190f Canon, Inc. 
Bus 001 Device 003: ID 046d:c00e Logitech, Inc. M-BJ58/M-BJ69 Optical Wheel 
Mouse
Bus 001 Device 002: ID 258a:0001  
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub


user-GB-BXCE-3205 ~ # lsusb -d 04a9:190f -v -v 

Bus 001 Device 005: ID 04a9:190f Canon, Inc. 
Device Descriptor:
  bLength18
  bDescriptorType 1
  bcdUSB   2.00
  bDeviceClass  255 Vendor Specific Class
  bDeviceSubClass   255 Vendor Specific Subclass
  bDeviceProtocol   255 Vendor Specific Protocol
  bMaxPacketSize064
  idVendor   0x04a9 Canon, Inc.
  idProduct  0x190f 
  bcdDevice7.04
  iManufacturer   1 Canon
  iProduct2 CanoScan
  iSerial 0 
  bNumConfigurations  1
  Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength   39
bNumInterfaces  1
bConfigurationValue 1
iConfiguration  0 
bmAttributes 0xa0
  (Bus Powered)
  Remote Wakeup
MaxPower  500mA
Interface Descriptor:
  bLength 9
  bDescriptorType 4
  bInterfaceNumber0
  bAlternateSetting   0
  bNumEndpoints   3
  bInterfaceClass   255 Vendor Specific Class
  bInterfaceSubClass255 Vendor Specific Subclass
  bInterfaceProtocol255 Vendor Specific Protocol
  iInterface  0 
  Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81  EP 1 IN
bmAttributes2
  Transfer TypeBulk
  Synch Type   None
  Usage Type   Data
wMaxPacketSize 0x0200  1x 512 bytes
bInterval   0
  Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02  EP 2 OUT
bmAttributes2
  Transfer TypeBulk
  Synch Type   None
  Usage Type   Data
wMaxPacketSize 0x0200  1x 512 bytes
bInterval   0
  Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83  EP 3 IN
bmAttributes3
  Transfer TypeInterrupt
  Synch Type   None
  Usage Type   Data
wMaxPacketSize 0x0001  1x 1 bytes
bInterval   8
Device Qualifier (for other device speed):
  bLength10
  bDescriptorType 6
  bcdUSB   2.00
  bDeviceClass  255 Vendor Specific Class
  bDeviceSubClass   255 Vendor Specific Subclass
  bDeviceProtocol   255 Vendor Specific Protocol
  bMaxPacketSize064
  bNumConfigurations  1
Device Status: 0x
  (Bus Powered)

user-GB-BXCE-3205 ~ # 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=0x04a9 [Canon], product=0x190f [CanoScan], 
chip=GL848+) at libusb:001:005
  # 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.


user-GB-BXCE-3205 ~ # scanimage -V
scanimage (sane-backends) 1.0.26git; backend version 1.0.26
user-GB-BXCE-3205 ~ # 

user-GB-BXCE-3205 ~ # uname -a
Linux user-GB-BXCE-3205 3.19.0-32-generic #37~14.04.1-Ubuntu SMP Thu Oct 22 
09:41:40 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux


-- 
Regards,
Sergey


26.04.2016, 06:54, "Stef" :
> On 25/04/2016 16:24, Сергей Шевченко wrote:
>>  Hi
>>  here 
>> https://www.mail-archive.com/sane-devel@lists.alioth.debian.org/msg31893.html
>>  Stef wrote about GL848 : "it is a new genesys chip revision. Not datasheet 
>> known for this one. This work would be complicated"
>>
>>  DataSheet is available here - 
>>