[sane-devel] Scanner Benq 7650T
Oliver Schwartz
Oliver.Schwartz at gmx.de
Sat Jul 7 13:55:02 UTC 2007
Hi,
this scanner may work with the snapscan backend, but not out of the
box. Here are some steps to try it:
- Get the latest windows driver from here:
http://benq-eu.com/products/Scanner/?
product=583&page=downloads&dType=D
- Extract it. In the subdir "BIN" are two firmware files,
2119v035.bin and 2119v036.bin, these are probably the firmware files
for your scanner.
- Get the SANE sources from http://www.sane-project.org/source.html
- In snapscan.h of the SANE sources find the struct
SnapScan_Model_desc and add a line
{"FlatbedScanner41", PRISA5300}
You may have to repeat the following steps and also try PRISA5000 or
PRISA5150 in the above line.
- Build and install SANE. Make sure to uninstall any precompiled SANE
that comes with your linux distribution before you install your self-
compiled SANE.
- In snapscan.conf (found in /usr/local/etc/sane.d if you use the
default settings for configure) add a line
usb 0x04a5 0x2119. At the beginning of the file, change the firmware
file entry to the fully qualified path to the firmware file
(2119v035.bin or 2119v036.bin).
Afterwards your scanner should be found by "scanimage -L". If you're
lucky you can also use it with scanimage.
If you get stuck at some stage, don't hesistate to contact me (and
also if you have any success). In case of problems send me a debug
log, e.g. by running
SANE_DEBUG_SNAPSCAN=255 scanimage -L or
SANE_DEBUG_SNAPSCAN=255 xsane
Regards,
Oliver
Am 04.07.2007 um 14:56 schrieb Adrian Deac:
> Hi there, folks!
>
> Any chance someone has successfully used this mammoth?
>
> Manufacturer and model
> Benq 7650T
>
> Bus type
> USB
>
> Vendor ID
> 0x04a5
>
> Product ID
> 0x2119
>
> Output of /proc/bus/usb/devices or sane-find-scanner -v -v or lsusb
> -vv
> # sane-find-scanner -v -v
> This is sane-find-scanner from sane-backends 1.0.18
> [...]
> <device descriptor of 0x04a5/0x2119 at 001:030 (Color
> FlatbedScanner 22)>
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 255
> bDeviceSubClass 255
> bDeviceProtocol 255
> bMaxPacketSize0 64
> idVendor 0x04A5
> idProduct 0x2119
> bcdDevice 1.10
> iManufacturer 1 (Color)
> iProduct 2 ( FlatbedScanner 22)
> iSerialNumber 0 ()
> bNumConfigurations 1
> <configuration 0>
> bLength 9
> bDescriptorType 2
> wTotalLength 39
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0 ()
> bmAttributes 192 (Self-powered)
> MaxPower 100 mA
> <interface 0>
> <altsetting 0>
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 3
> bInterfaceClass 255
> bInterfaceSubClass 255
> bInterfaceProtocol 255
> iInterface 0 ()
> <endpoint 0>
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 (in 0x01)
> bmAttributes 2 (bulk)
> wMaxPacketSize 512
> bInterval 0 ms
> bRefresh 0
> bSynchAddress 0
> <endpoint 1>
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x02 (out 0x02)
> bmAttributes 2 (bulk)
> wMaxPacketSize 512
> bInterval 0 ms
> bRefresh 0
> bSynchAddress 0
> <endpoint 2>
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x83 (in 0x03)
> bmAttributes 3 (interrupt)
> wMaxPacketSize 8
> bInterval 16 ms
> bRefresh 0
> bSynchAddress 0
>
> <trying to find out which USB chip is used>
> checking for GT-6801 ...
> this is not a GT-6801 (bcdUSB = 0x200)
> checking for GT-6816 ...
> this is not a GT-6816 (bDeviceClass = 255, bInterfaceClass = 255)
> checking for GT-8911 ...
> this is not a GT-8911 (check 1, bDeviceClass = 255,
> bInterfaceClass
> = 255)
> checking for MA-1017 ...
> this is not a MA-1017 (bDeviceClass = 255, bInterfaceClass = 255)
> checking for MA-1015 ...
> this is not a MA-1015 (bcdUSB = 0x200)
> checking for MA-1509 ...
> this is not a MA-1509 (bcdUSB = 0x200)
> checking for LM983[1,2,3] ...
> this is not a LM983x (bcdUSB = 0x200)
> checking for GL646 ...
> this is not a GL646 (bDeviceClass = 255, bInterfaceClass = 255)
> checking for GL646_HP ...
> this is not a GL646_HP (bcdUSB = 0x200)
> checking for GL660+GL646 ...
> this is not a GL660+GL646 (bDeviceClass = 255, bInterfaceClass
> = 255)
> checking for GL841 ...
> this is not a GL841 (bEndpointAddress = 0x83, bmAttributes = 0x3,
> wMaxPacketSize = 0x8, bInterval = 0x10)
> checking for ICM532B ...
> this is not a ICM532B (check 2, bcdUSB = 0x200)
> checking for PV8630/LM9830 ...
> this is not a PV8630/LM9830 (bDeviceClass = 255)
> checking for M011 ...
> this is not a M011 (bcdUSB = 0x200)
> checking for RTS8822L-01H ...
> this is not a RTS8822L-01H (bDeviceClass = 255)
> checking for rts8858c ...
> this is not a rts8858c (bDeviceClass = 255)
> checking for SQ113 ...
> this is not a SQ113 (bDeviceClass = 255)
> <Couldn't determine the type of the USB chip (result from sane-
> backends
> 1.0.18)>
>
> found USB scanner (vendor=0x04a5 [Color], product=0x2119 [
> FlatbedScanner 22]) at libusb:001:030
>
> [...]
> # 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.
> done
>
> # cat /proc/bus/usb/devices
> [...]
> T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 30 Spd=480 MxCh= 0
> D: Ver= 2.00 Cls=ff(vend.) Sub=ff Prot=ff MxPS=64 #Cfgs= 1
> P: Vendor=04a5 ProdID=2119 Rev= 1.10
> S: Manufacturer=Color
> S: Product= FlatbedScanner 22
> C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr=100mA
> I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
> E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
> E: Ad=83(I) Atr=03(Int.) MxPS= 8 Ivl=4096ms
> [...]
>
> # lspci -vv
> [...]
> Bus 001 Device 030: ID 04a5:2119 Acer Peripherals Inc. (now BenQ
> Corp.)
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 255 Vendor Specific Class
> bDeviceSubClass 255 Vendor Specific Subclass
> bDeviceProtocol 255 Vendor Specific Protocol
> bMaxPacketSize0 64
> idVendor 0x04a5 Acer Peripherals Inc. (now BenQ Corp.)
> idProduct 0x2119
> bcdDevice 1.10
> iManufacturer 1 Color
> iProduct 2 FlatbedScanner 22
> iSerial 0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 39
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0xc0
> Self Powered
> MaxPower 100mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 3
> bInterfaceClass 255 Vendor Specific Class
> bInterfaceSubClass 255 Vendor Specific Subclass
> bInterfaceProtocol 255 Vendor Specific Protocol
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 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 0x02 EP 2 OUT
> 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 0x83 EP 3 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0008 1x 8 bytes
> bInterval 16
> Device Qualifier (for other device speed):
> bLength 10
> bDescriptorType 6
> bcdUSB 2.00
> bDeviceClass 255 Vendor Specific Class
> bDeviceSubClass 255 Vendor Specific Subclass
> bDeviceProtocol 255 Vendor Specific Protocol
> bMaxPacketSize0 64
> bNumConfigurations 1
> Device Status: 0x0001
> Self Powered
>
> Anything else I can provide to you, please ask, I will be more than
> happy to help you. I even can get some coding done if there is nothing
> developed yet, please send me some starting docs and I will gladly
> do it!
>
> Thanks,
> Adrian
>
> --
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>
------------------------------------------------------------
! Oliver Schwartz Tel.: +41 / (0)44 / 461 06 29 (fest) !
! Döltschiweg 3 +41 / (0)76 / 566 29 72 (mobil) !
! CH-8055 Zürich E-Mail: Oliver.Schwartz at gmx.de !
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