[sane-devel] Imageclass D530 Scanner Support (New Patch?)
Rolf Bensch
rolf at bensch-online.de
Mon Oct 20 15:44:55 UTC 2014
Hi gtux,
I just committed a working patch to Sane's git repository.
If you may have problems with your installation, please follow the
installation description in README.linux.
Cheers,
Rolf
Am 18.10.2014 um 07:08 schrieb tx:
> More info from lsusb..
>
> # lsusb -v
>
> Bus 002 Device 005: ID 04a9:2775 Canon, Inc.
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 0 (Defined at Interface level)
> bDeviceSubClass 0
> bDeviceProtocol 0
> bMaxPacketSize0 64
> idVendor 0x04a9 Canon, Inc.
> idProduct 0x2775
> bcdDevice 1.00
> iManufacturer 1 Canon Inc
> iProduct 2 D530/D560
> iSerial 3 1144T3603236
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 62
> bNumInterfaces 2
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xc0
> Self Powered
> MaxPower 2mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 3
> bInterfaceClass 255 Vendor Specific Class
> bInterfaceSubClass 0
> bInterfaceProtocol 255
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x03 EP 3 OUT
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 bytes
> bInterval 11
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x84 EP 4 IN
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 bytes
> bInterval 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x85 EP 5 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0040 1x 64 bytes
> bInterval 11
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 1
> bAlternateSetting 0
> bNumEndpoints 2
> bInterfaceClass 7 Printer
> bInterfaceSubClass 1 Printer
> bInterfaceProtocol 2 Bidirectional
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x01 EP 1 OUT
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 bytes
> bInterval 255
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x82 EP 2 IN
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0200 1x 512 bytes
> bInterval 255
> Device Qualifier (for other device speed):
> bLength 10
> bDescriptorType 6
> bcdUSB 2.00
> bDeviceClass 0 (Defined at Interface level)
> bDeviceSubClass 0
> bDeviceProtocol 0
> bMaxPacketSize0 64
> bNumConfigurations 1
> Device Status: 0x0001
> Self Powered
>
> Thanks!
> gtux
>
> On Sat, October 18, 2014 12:50 am, tx wrote:
>> I have included a log file, per the instructions in the January thread,
>> which appears to be the last effort underway for this device.
>>
>>> If your scanner has problems, please enable debug output:
>>> $ export SANE_DEBUG_PIXMA=11
>>> and create a log file with (scan area of 5mm x 5mm in color @ 75dpi ): $
>>> scanimage -x 5 -y 5 2> pixma.log > pixma.pnm Many thanks for your help.
>>> Cheers,
>>> Rolf
>>>
>>
>> As Normal User:
>> scanimage -x 5 -y 5 2> pixma.log > pixma.pnm [sanei_debug] Setting debug
>> level of pixma to 11. [pixma] pixma is compiled with pthread support.
>> [pixma] pixma version 0.17.11
>> [pixma] pixma_collect_devices() found Canon imageCLASS D530 at
>> libusb:002:005
>> [pixma] pixma_find_scanners() found 1 devices
>> scanimage: sane_start: Invalid argument
>>
>>
>> As Normal user, specifying the device
>> scanimage --device-name=pixma:04A92775 -x 5 -y 5 2> pixma.log > pixma.pnm
>> [sanei_debug] Setting debug level of pixma to 11.
>> [pixma] pixma is compiled with pthread support.
>> [pixma] pixma version 0.17.11
>> [pixma] pixma_collect_devices() found Canon imageCLASS D530 at
>> libusb:002:005
>> [pixma] pixma_open(): Canon imageCLASS D530
>> [pixma] pixma_connect() failed EACCES
>> [pixma] pixma_open() failed EACCES
>> [pixma] pixma_close(): Canon imageCLASS D530
>> scanimage: open of device pixma:04A92775 failed: Access to resource has
>> been denied
>>
>> As Root..
>> # scanimage -x 5 -y 5 2> pixma.log > pixma.pn
>> [sanei_debug] Setting debug level of pixma to 11.
>> [pixma] pixma is compiled with pthread support.
>> [pixma] pixma version 0.17.11
>> [pixma] pixma_collect_devices() found Canon imageCLASS D530 at
>> libusb:002:005
>> [pixma] pixma_find_scanners() found 1 devices
>> scanimage: sane_start: Invalid argument
>>
>>
>>
>> As Root, specifying the device..
>> # scanimage --device-name=pixma:04A92775 -x 5 -y 5 2> pixma.log >
>> pixma.pnm [sanei_debug] Setting debug level of pixma to 11.
>> [pixma] pixma is compiled with pthread support.
>> [pixma] pixma version 0.17.11
>> [pixma] pixma_collect_devices() found Canon imageCLASS D530 at
>> libusb:002:005
>> scanimage: open of device pixma:04A92775 failed: Invalid argument
>>
>>
>>
>> Hopefully, Rolf is still willing to continue with this endeavor.
>>
>>
>> Thanks!
>> gtux
>>
>> On Fri, October 17, 2014 2:05 am, tx wrote:
>>
>>> I have made further progress and believe I was able to manually apply
>>> the patch provided by Rolf to the current version of pixma_imageclass.c
>>> from git. After applying the patch, I am now able to see the device as a
>>> normal user via scanimage -L
>>>
>>> device `v4l:/dev/video1' is a Noname Hauppauge WinTV-HVR1800 virtual
>>> device device `v4l:/dev/video0' is a Noname Hauppauge WinTV-HVR1800
>>> virtual device device `pixma:04A92775' is a CANON Canon imageCLASS D530
>>> multi-function peripheral
>>>
>>> The first two devices are my Hauppauge HDTV ATSC card. Before applying
>>> the patch, I did not see the pixma:04A92775 device. I also copied the
>>> rule to /etc/udev/rules.d/, as outlined in the January post.
>>>
>>>
>>> # Canon imageCLASS D530
>>> ATTRS{idVendor}=="04a9", ATTRS{idProduct}=="2775", MODE="0664",
>>> GROUP="scanner", ENV{libsane_matched}="yes"
>>>
>>>
>>>
>>> However, this is as far as I have been able to get. If I run the test
>>> as a regular user, I get the "invalid argument" message. $ scanimage >
>>> test.pnm scanimage: sane_start: Invalid argument
>>>
>>>
>>> or when including the device name, I am denied permissions. $ scanimage
>>> --device-name=pixma:04A92775 > test.prn
>>> scanimage: open of device pixma:04A92775 failed: Access to resource has
>>> been denied
>>>
>>> If I run the test as root, I get this..
>>> [root]# scanimage > test.prn
>>> scanimage: sane_start: Invalid argument
>>>
>>>
>>>
>>> [root]# scanimage --device-name=pixma:04A92775 > test.prn
>>> scanimage: open of device pixma:04A92775 failed: Invalid argument
>>>
>>>
>>>
>>> I'm not sure where to go from here. Any assistance would be
>>> appreciated.
>>>
>>>
>>> Thanks!
>>>
>>>
>>>
>>> On Thu, October 16, 2014 9:33 am, tx wrote:
>>>
>>>
>>>> Greetings,
>>>>
>>>>
>>>>
>>>>
>>>> I have a Canon D530 Printer/Copy/Scanner and would really like to be
>>>> able to scan in Linux via sane. I'm currently using Fedora 20_x86 and
>>>> would be happy to volunteer for testing.
>>>>
>>>> (vendor=0x04a9 [Canon Inc], product=0x2775 [D530/D560]) at
>>>> libusb:002:008
>>>>
>>>>
>>>>
>>>>
>>>> I grabbed the latest backend from git and applied this patch from
>>>> January.
>>>>
>>>>
>>>>
>>>>
>>>> http://lists.alioth.debian.org/pipermail/sane-devel/2014-January/0320
>>>> 66
>>>> .h
>>>> tml
>>>>
>>>> I assume the patch is outdated because I couldn't apply it to the
>>>> source file: pixma_imageclass.c.
>>>>
>>>>
>>>>
>>>> Is there a new patch available that I could try.
>>>>
>>>>
>>>>
>>>>
>>>> Thanks!
>>>>
>>>>
>>>>
>>>>
>>>> gtux
>>>>
>>>>
>>>> --
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>>>>
>>>
>>>
>>>
>>
>>
>>
>> --
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>
>
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