[sane-devel] HP Scanjet N6010 not recognized
Alfonso Cepeda Caballos
cepeda at gmail.com
Thu Dec 31 15:01:13 UTC 2009
Hello:
The HP Scanjet N6010 scanner is not recognized by sane. It has been
reported here but in 2007 and without any details (nor answers).
Manufacturer: Hewlett-Packard
Model Name: HP Scanjet N6010
Bus type: Only USB
Vendor Id: 0x03f0
Product Id: 0x2a05
Chipset: Unknown
Coments: It is an USB scanner only, with two-sided scan capability,
but just with page feeder. I do not know the chipset and I do not want
to open it because warrant lost. The scan is shown in:
http://h10010.www1.hp.com/wwpc/us/en/sm/WF06a/15179-15179-64195-15202-3445111-1849432.html
but not much technical details are shown.
Data:
$ sudo lsusb -s 002:007 -v
Bus 002 Device 007: ID 03f0:2a05 Hewlett-Packard
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x03f0 Hewlett-Packard
idProduct 0x2a05
bcdDevice 1.00
iManufacturer 1 Hewlett-Packard
iProduct 2 HP Scanjet N6010
iSerial 3 CN998A713204QS
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 39
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 4 Default Congurataion
bmAttributes 0xc0
Self Powered
MaxPower 4mA
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 5 Scanner INterface
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 10
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 10
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0005 1x 5 bytes
bInterval 16
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
$ sudo sane-find-scanner -v -v
This is sane-find-scanner from sane-backends 1.0.20
# 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.
searching for SCSI scanners:
checking /dev/scanner... failed to open (Invalid argument)
checking /dev/sg0... failed to open (Invalid argument)
checking /dev/sg1... failed to open (Invalid argument)
checking /dev/sg2... failed to open (Invalid argument)
checking /dev/sg3... failed to open (Invalid argument)
checking /dev/sg4... failed to open (Invalid argument)
checking /dev/sg5... failed to open (Invalid argument)
checking /dev/sg6... failed to open (Invalid argument)
checking /dev/sg7... failed to open (Invalid argument)
checking /dev/sg8... failed to open (Invalid argument)
checking /dev/sg9... failed to open (Invalid argument)
checking /dev/sga... failed to open (Invalid argument)
checking /dev/sgb... failed to open (Invalid argument)
checking /dev/sgc... failed to open (Invalid argument)
checking /dev/sgd... failed to open (Invalid argument)
checking /dev/sge... failed to open (Invalid argument)
checking /dev/sgf... failed to open (Invalid argument)
checking /dev/sgg... failed to open (Invalid argument)
checking /dev/sgh... failed to open (Invalid argument)
checking /dev/sgi... failed to open (Invalid argument)
checking /dev/sgj... failed to open (Invalid argument)
checking /dev/sgk... failed to open (Invalid argument)
checking /dev/sgl... failed to open (Invalid argument)
checking /dev/sgm... failed to open (Invalid argument)
checking /dev/sgn... failed to open (Invalid argument)
checking /dev/sgo... failed to open (Invalid argument)
checking /dev/sgp... failed to open (Invalid argument)
checking /dev/sgq... failed to open (Invalid argument)
checking /dev/sgr... failed to open (Invalid argument)
checking /dev/sgs... failed to open (Invalid argument)
checking /dev/sgt... failed to open (Invalid argument)
checking /dev/sgu... failed to open (Invalid argument)
checking /dev/sgv... failed to open (Invalid argument)
checking /dev/sgw... failed to open (Invalid argument)
checking /dev/sgx... failed to open (Invalid argument)
checking /dev/sgy... failed to open (Invalid argument)
checking /dev/sgz... failed to open (Invalid argument)
# No SCSI scanners found. If you expected something different, make sure that
# you have loaded a kernel SCSI driver for your SCSI adapter.
searching for USB scanners:
checking /dev/usb/scanner... failed to open (Invalid argument)
checking /dev/usb/scanner0... failed to open (Invalid argument)
checking /dev/usb/scanner1... failed to open (Invalid argument)
checking /dev/usb/scanner2... failed to open (Invalid argument)
checking /dev/usb/scanner3... failed to open (Invalid argument)
checking /dev/usb/scanner4... failed to open (Invalid argument)
checking /dev/usb/scanner5... failed to open (Invalid argument)
checking /dev/usb/scanner5... failed to open (Invalid argument)
checking /dev/usb/scanner7... failed to open (Invalid argument)
checking /dev/usb/scanner8... failed to open (Invalid argument)
checking /dev/usb/scanner9... failed to open (Invalid argument)
checking /dev/usb/scanner10... failed to open (Invalid argument)
checking /dev/usb/scanner11... failed to open (Invalid argument)
checking /dev/usb/scanner12... failed to open (Invalid argument)
checking /dev/usb/scanner13... failed to open (Invalid argument)
checking /dev/usb/scanner14... failed to open (Invalid argument)
checking /dev/usb/scanner15... failed to open (Invalid argument)
checking /dev/usbscanner... failed to open (Invalid argument)
checking /dev/usbscanner0... failed to open (Invalid argument)
checking /dev/usbscanner1... failed to open (Invalid argument)
checking /dev/usbscanner2... failed to open (Invalid argument)
checking /dev/usbscanner3... failed to open (Invalid argument)
checking /dev/usbscanner4... failed to open (Invalid argument)
checking /dev/usbscanner5... failed to open (Invalid argument)
checking /dev/usbscanner6... failed to open (Invalid argument)
checking /dev/usbscanner7... failed to open (Invalid argument)
checking /dev/usbscanner8... failed to open (Invalid argument)
checking /dev/usbscanner9... failed to open (Invalid argument)
checking /dev/usbscanner10... failed to open (Invalid argument)
checking /dev/usbscanner11... failed to open (Invalid argument)
checking /dev/usbscanner12... failed to open (Invalid argument)
checking /dev/usbscanner13... failed to open (Invalid argument)
checking /dev/usbscanner14... failed to open (Invalid argument)
checking /dev/usbscanner15... failed to open (Invalid argument)
trying libusb:
<device descriptor of 0x1d6b/0x0001 at 007:001 (Linux
2.6.31-16-generic uhci_hcd UHCI Host Controller)>
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 9
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x1D6B
idProduct 0x0001
bcdDevice 2.06
iManufacturer 3 (Linux 2.6.31-16-generic uhci_hcd)
iProduct 2 (UHCI Host Controller)
iSerialNumber 1 (0000:00:1d.2)
bNumConfigurations 1
<configuration 0>
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0 ()
bmAttributes 224 (Self-poweredRemote Wakeup)
MaxPower 0 mA
<interface 0>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 (in 0x01)
bmAttributes 3 (interrupt)
wMaxPacketSize 2
bInterval 255 ms
bRefresh 0
bSynchAddress 0
<device descriptor of 0x04f2/0xb070 at 001:002 (Chicony Electronics
Co., Ltd. CNF7051)>
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 239
bDeviceSubClass 2
bDeviceProtocol 1
bMaxPacketSize0 64
idVendor 0x04F2
idProduct 0xB070
bcdDevice 8.33
iManufacturer 2 (Chicony Electronics Co., Ltd.)
iProduct 1 (CNF7051)
iSerialNumber 3 (SN0001)
bNumConfigurations 1
<configuration 0>
bLength 9
bDescriptorType 2
wTotalLength 523
bNumInterfaces 2
bConfigurationValue 1
iConfiguration 0 ()
bmAttributes 128 ()
MaxPower 98 mA
<interface 0>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 14
bInterfaceSubClass 1
bInterfaceProtocol 0
iInterface 5 (Chicony USB 2.0 Camera)
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 (in 0x03)
bmAttributes 3 (interrupt)
wMaxPacketSize 16
bInterval 6 ms
bRefresh 0
bSynchAddress 0
<interface 1>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 14
bInterfaceSubClass 2
bInterfaceProtocol 0
iInterface 0 ()
<altsetting 1>
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 1
bNumEndpoints 1
bInterfaceClass 14
bInterfaceSubClass 2
bInterfaceProtocol 0
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 (in 0x01)
bmAttributes 5 (isochronous)
wMaxPacketSize 128
bInterval 1 ms
bRefresh 0
bSynchAddress 0
<altsetting 2>
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 2
bNumEndpoints 1
bInterfaceClass 14
bInterfaceSubClass 2
bInterfaceProtocol 0
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 (in 0x01)
bmAttributes 5 (isochronous)
wMaxPacketSize 256
bInterval 1 ms
bRefresh 0
bSynchAddress 0
<altsetting 3>
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 3
bNumEndpoints 1
bInterfaceClass 14
bInterfaceSubClass 2
bInterfaceProtocol 0
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 (in 0x01)
bmAttributes 5 (isochronous)
wMaxPacketSize 800
bInterval 1 ms
bRefresh 0
bSynchAddress 0
<altsetting 4>
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 4
bNumEndpoints 1
bInterfaceClass 14
bInterfaceSubClass 2
bInterfaceProtocol 0
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 (in 0x01)
bmAttributes 5 (isochronous)
wMaxPacketSize 2848
bInterval 1 ms
bRefresh 0
bSynchAddress 0
<altsetting 5>
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 5
bNumEndpoints 1
bInterfaceClass 14
bInterfaceSubClass 2
bInterfaceProtocol 0
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 (in 0x01)
bmAttributes 5 (isochronous)
wMaxPacketSize 4896
bInterval 1 ms
bRefresh 0
bSynchAddress 0
<altsetting 6>
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 6
bNumEndpoints 1
bInterfaceClass 14
bInterfaceSubClass 2
bInterfaceProtocol 0
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 (in 0x01)
bmAttributes 5 (isochronous)
wMaxPacketSize 5120
bInterval 1 ms
bRefresh 0
bSynchAddress 0
<device descriptor of 0x1d6b/0x0002 at 001:001 (Linux
2.6.31-16-generic ehci_hcd EHCI Host Controller)>
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 9
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x1D6B
idProduct 0x0002
bcdDevice 2.06
iManufacturer 3 (Linux 2.6.31-16-generic ehci_hcd)
iProduct 2 (EHCI Host Controller)
iSerialNumber 1 (0000:00:1a.7)
bNumConfigurations 1
<configuration 0>
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0 ()
bmAttributes 224 (Self-poweredRemote Wakeup)
MaxPower 0 mA
<interface 0>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 (in 0x01)
bmAttributes 3 (interrupt)
wMaxPacketSize 4
bInterval 12 ms
bRefresh 0
bSynchAddress 0
<device descriptor of 0x03f0/0x2a05 at 002:007 (Hewlett-Packard HP
Scanjet N6010)>
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x03F0
idProduct 0x2A05
bcdDevice 1.00
iManufacturer 1 (Hewlett-Packard)
iProduct 2 (HP Scanjet N6010)
iSerialNumber 3 (CN998A713204QS)
bNumConfigurations 1
<configuration 0>
bLength 9
bDescriptorType 2
wTotalLength 39
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 4 (Default Congurataion)
bmAttributes 192 (Self-powered)
MaxPower 4 mA
<interface 0>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 3
bInterfaceClass 255
bInterfaceSubClass 255
bInterfaceProtocol 255
iInterface 5 (Scanner INterface)
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x01 (out 0x01)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 10 ms
bRefresh 0
bSynchAddress 0
<endpoint 1>
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 (in 0x01)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 10 ms
bRefresh 0
bSynchAddress 0
<endpoint 2>
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 (in 0x02)
bmAttributes 3 (interrupt)
wMaxPacketSize 5
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 (bDeviceClass = 0)
checking for GT-6816 ...
this is not a GT-6816 (bcdUSB = 0x200)
checking for GT-8911 ...
this is not a GT-8911 (check 2, bcdUSB = 0x200)
checking for MA-1017 ...
this is not a MA-1017 (bDeviceClass = 0, bInterfaceClass = 255)
checking for MA-1015 ...
this is not a MA-1015 (bDeviceClass = 0)
checking for MA-1509 ...
this is not a MA-1509 (bDeviceClass = 0)
checking for LM983[1,2,3] ...
this is not a LM983x (bcdUSB = 0x200)
checking for GL646 ...
this is not a GL646 (bDeviceClass = 0, bInterfaceClass = 255)
checking for GL646_HP ...
this is not a GL646_HP (bDeviceClass = 0, bInterfaceClass = 255)
checking for GL660+GL646 ...
this is not a GL660+GL646 (bDeviceClass = 0, bInterfaceClass = 255)
checking for GL84x ...
this is not a GL841 (bDeviceClass = 0, bInterfaceClass = 255)
checking for ICM532B ...
this is not a ICM532B (check 1, bDeviceClass = 0, bInterfaceClass = 255)
checking for PV8630/LM9830 ...
this is not a PV8630/LM9830 (bcdUSB = 0x200)
checking for M011 ...
this is not a M011 (bDeviceClass = 0)
checking for RTS8822 ...
this is not a RTS8822 (bEndpointAddress = 0x1, bmAttributes = 0x2,
wMaxPacketSize = 0x200, bInterval = 0xa)
checking for rts8858c ...
this is not a rts8858c (bcdUSB = 0x200)
checking for SQ113 ...
this is not a SQ113 (bEndpointAddress = 0x1, bmAttributes = 0x2,
wMaxPacketSize = 0x200, bInterval = 0xa)
checking for HP5550/5590/7650 chipset ...
this is not a HP5550/5590/7650 chipset (bDeviceClass = 0)
checking for rts8801/rts8891 ...
this is not a rts8801/rts8891 (bcdUSB = 0x200)
<Couldn't determine the type of the USB chip (result from sane-backends 1.0.20)>
found USB scanner (vendor=0x03f0 [Hewlett-Packard], product=0x2a05 [HP
Scanjet N6010]) at libusb:002:007
<device descriptor of 0x0421/0x0094 at 002:006 (Nokia N85)>
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 2
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x0421
idProduct 0x0094
bcdDevice 1.00
iManufacturer 1 (Nokia)
iProduct 2 (N85)
iSerialNumber 3 (355708021047989)
bNumConfigurations 1
<configuration 0>
bLength 9
bDescriptorType 2
wTotalLength 429
bNumInterfaces 14
bConfigurationValue 1
iConfiguration 4 (Bulk transfer method configuration)
bmAttributes 128 ()
MaxPower 500 mA
<interface 0>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 3
bInterfaceClass 255
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 6 (MTP)
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 (in 0x01)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 255 ms
bRefresh 0
bSynchAddress 0
<endpoint 1>
bLength 7
bDescriptorType 5
bEndpointAddress 0x01 (out 0x01)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 255 ms
bRefresh 0
bSynchAddress 0
<endpoint 2>
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 (in 0x02)
bmAttributes 3 (interrupt)
wMaxPacketSize 64
bInterval 3 ms
bRefresh 0
bSynchAddress 0
<interface 1>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 2
bInterfaceSubClass 2
bInterfaceProtocol 1
iInterface 7 (CDC Comms Interface)
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 (in 0x03)
bmAttributes 3 (interrupt)
wMaxPacketSize 64
bInterval 8 ms
bRefresh 0
bSynchAddress 0
<interface 2>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 10
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 8 (CDC Data Interface)
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x84 (in 0x04)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 255 ms
bRefresh 0
bSynchAddress 0
<endpoint 1>
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 (out 0x02)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 255 ms
bRefresh 0
bSynchAddress 0
<interface 3>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 3
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 2
bInterfaceSubClass 2
bInterfaceProtocol 255
iInterface 9 (CDC Comms Interface)
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x85 (in 0x05)
bmAttributes 3 (interrupt)
wMaxPacketSize 64
bInterval 8 ms
bRefresh 0
bSynchAddress 0
<interface 4>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 4
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 10
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 10 (CDC Data Interface)
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x86 (in 0x06)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 255 ms
bRefresh 0
bSynchAddress 0
<endpoint 1>
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 (out 0x03)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 255 ms
bRefresh 0
bSynchAddress 0
<interface 5>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 5
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 2
bInterfaceSubClass 8
bInterfaceProtocol 0
iInterface 0 ()
<interface 6>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 6
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 2
bInterfaceSubClass 11
bInterfaceProtocol 0
iInterface 11 (SYNCML-SYNC)
<interface 7>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 7
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 10
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0 ()
<altsetting 1>
bLength 9
bDescriptorType 4
bInterfaceNumber 7
bAlternateSetting 1
bNumEndpoints 2
bInterfaceClass 10
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x87 (in 0x07)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 255 ms
bRefresh 0
bSynchAddress 0
<endpoint 1>
bLength 7
bDescriptorType 5
bEndpointAddress 0x04 (out 0x04)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 255 ms
bRefresh 0
bSynchAddress 0
<interface 8>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 8
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 2
bInterfaceSubClass 11
bInterfaceProtocol 0
iInterface 12 (PC Suite Services)
<interface 9>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 9
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 10
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0 ()
<altsetting 1>
bLength 9
bDescriptorType 4
bInterfaceNumber 9
bAlternateSetting 1
bNumEndpoints 2
bInterfaceClass 10
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x88 (in 0x08)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 255 ms
bRefresh 0
bSynchAddress 0
<endpoint 1>
bLength 7
bDescriptorType 5
bEndpointAddress 0x05 (out 0x05)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 255 ms
bRefresh 0
bSynchAddress 0
<interface 10>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 10
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 2
bInterfaceSubClass 253
bInterfaceProtocol 0
iInterface 13 (LCIF_Alt0)
<interface 11>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 11
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 10
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0 ()
<altsetting 1>
bLength 9
bDescriptorType 4
bInterfaceNumber 11
bAlternateSetting 1
bNumEndpoints 2
bInterfaceClass 10
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x89 (in 0x09)
bmAttributes 3 (interrupt)
wMaxPacketSize 512
bInterval 6 ms
bRefresh 0
bSynchAddress 0
<endpoint 1>
bLength 7
bDescriptorType 5
bEndpointAddress 0x06 (out 0x06)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 255 ms
bRefresh 0
bSynchAddress 0
<altsetting 2>
bLength 9
bDescriptorType 4
bInterfaceNumber 11
bAlternateSetting 2
bNumEndpoints 2
bInterfaceClass 10
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x89 (in 0x09)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 255 ms
bRefresh 0
bSynchAddress 0
<endpoint 1>
bLength 7
bDescriptorType 5
bEndpointAddress 0x06 (out 0x06)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 255 ms
bRefresh 0
bSynchAddress 0
<interface 12>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 12
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 2
bInterfaceSubClass 254
bInterfaceProtocol 0
iInterface 14 (UsbPnComm)
<interface 13>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 13
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 10
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 15 (UsbPnDataAlt0)
<altsetting 1>
bLength 9
bDescriptorType 4
bInterfaceNumber 13
bAlternateSetting 1
bNumEndpoints 2
bInterfaceClass 10
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 16 (UsbPnDataAlt1)
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x8A (in 0x0A)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 255 ms
bRefresh 0
bSynchAddress 0
<endpoint 1>
bLength 7
bDescriptorType 5
bEndpointAddress 0x07 (out 0x07)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 255 ms
bRefresh 0
bSynchAddress 0
<device descriptor of 0x0bda/0x8197 at 002:004>
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x0BDA
idProduct 0x8197
bcdDevice 2.00
iManufacturer 1 ()
iProduct 2 ()
iSerialNumber 3 (00e04c000001)
bNumConfigurations 1
<configuration 0>
bLength 9
bDescriptorType 2
wTotalLength 81
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 4 (Wireless Network Card)
bmAttributes 128 ()
MaxPower 500 mA
<interface 0>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 9
bInterfaceClass 255
bInterfaceSubClass 255
bInterfaceProtocol 255
iInterface 2 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 (in 0x03)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 0 ms
bRefresh 0
bSynchAddress 0
<endpoint 1>
bLength 7
bDescriptorType 5
bEndpointAddress 0x04 (out 0x04)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 0 ms
bRefresh 0
bSynchAddress 0
<endpoint 2>
bLength 7
bDescriptorType 5
bEndpointAddress 0x05 (out 0x05)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 0 ms
bRefresh 0
bSynchAddress 0
<endpoint 3>
bLength 7
bDescriptorType 5
bEndpointAddress 0x06 (out 0x06)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 0 ms
bRefresh 0
bSynchAddress 0
<endpoint 4>
bLength 7
bDescriptorType 5
bEndpointAddress 0x07 (out 0x07)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 0 ms
bRefresh 0
bSynchAddress 0
<endpoint 5>
bLength 7
bDescriptorType 5
bEndpointAddress 0x89 (in 0x09)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 0 ms
bRefresh 0
bSynchAddress 0
<endpoint 6>
bLength 7
bDescriptorType 5
bEndpointAddress 0x0A (out 0x0A)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 0 ms
bRefresh 0
bSynchAddress 0
<endpoint 7>
bLength 7
bDescriptorType 5
bEndpointAddress 0x0B (out 0x0B)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 0 ms
bRefresh 0
bSynchAddress 0
<endpoint 8>
bLength 7
bDescriptorType 5
bEndpointAddress 0x0C (out 0x0C)
bmAttributes 2 (bulk)
wMaxPacketSize 512
bInterval 0 ms
bRefresh 0
bSynchAddress 0
<trying to find out which USB chip is used>
checking for GT-6801 ...
this is not a GT-6801 (bDeviceClass = 0)
checking for GT-6816 ...
this is not a GT-6816 (bcdUSB = 0x200)
checking for GT-8911 ...
this is not a GT-8911 (check 2, bcdUSB = 0x200)
checking for MA-1017 ...
this is not a MA-1017 (bDeviceClass = 0, bInterfaceClass = 255)
checking for MA-1015 ...
this is not a MA-1015 (bDeviceClass = 0)
checking for MA-1509 ...
this is not a MA-1509 (bDeviceClass = 0)
checking for LM983[1,2,3] ...
this is not a LM983x (bcdUSB = 0x200)
checking for GL646 ...
this is not a GL646 (bDeviceClass = 0, bInterfaceClass = 255)
checking for GL646_HP ...
this is not a GL646_HP (bDeviceClass = 0, bInterfaceClass = 255)
checking for GL660+GL646 ...
this is not a GL660+GL646 (bDeviceClass = 0, bInterfaceClass = 255)
checking for GL84x ...
this is not a GL841 (bDeviceClass = 0, bInterfaceClass = 255)
checking for ICM532B ...
this is not a ICM532B (check 1, bDeviceClass = 0, bInterfaceClass = 255)
checking for PV8630/LM9830 ...
this is not a PV8630/LM9830 (bcdUSB = 0x200)
checking for M011 ...
this is not a M011 (bDeviceClass = 0)
checking for RTS8822 ...
this is not a RTS8822 (bNumEndpoints = 9)
checking for rts8858c ...
this is not a rts8858c (bcdUSB = 0x200)
checking for SQ113 ...
this is not a SQ113 (bNumEndpoints = 9)
checking for HP5550/5590/7650 chipset ...
this is not a HP5550/5590/7650 chipset (bDeviceClass = 0)
checking for rts8801/rts8891 ...
this is not a rts8801/rts8891 (bcdUSB = 0x200)
<Couldn't determine the type of the USB chip (result from sane-backends 1.0.20)>
found USB scanner (vendor=0x0bda, product=0x8197) at libusb:002:004
<device descriptor of 0x1d6b/0x0002 at 002:001 (Linux
2.6.31-16-generic ehci_hcd EHCI Host Controller)>
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 9
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x1D6B
idProduct 0x0002
bcdDevice 2.06
iManufacturer 3 (Linux 2.6.31-16-generic ehci_hcd)
iProduct 2 (EHCI Host Controller)
iSerialNumber 1 (0000:00:1d.7)
bNumConfigurations 1
<configuration 0>
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0 ()
bmAttributes 224 (Self-poweredRemote Wakeup)
MaxPower 0 mA
<interface 0>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 (in 0x01)
bmAttributes 3 (interrupt)
wMaxPacketSize 4
bInterval 12 ms
bRefresh 0
bSynchAddress 0
<device descriptor of 0x1d6b/0x0001 at 003:001 (Linux
2.6.31-16-generic uhci_hcd UHCI Host Controller)>
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 9
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x1D6B
idProduct 0x0001
bcdDevice 2.06
iManufacturer 3 (Linux 2.6.31-16-generic uhci_hcd)
iProduct 2 (UHCI Host Controller)
iSerialNumber 1 (0000:00:1a.0)
bNumConfigurations 1
<configuration 0>
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0 ()
bmAttributes 224 (Self-poweredRemote Wakeup)
MaxPower 0 mA
<interface 0>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 (in 0x01)
bmAttributes 3 (interrupt)
wMaxPacketSize 2
bInterval 255 ms
bRefresh 0
bSynchAddress 0
<device descriptor of 0x0a12/0x0001 at 006:002 (Bluetooth v2.0
Bluetooth V2.0 Dongle)>
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 224
bDeviceSubClass 1
bDeviceProtocol 1
bMaxPacketSize0 64
idVendor 0x0A12
idProduct 0x0001
bcdDevice 1.00
iManufacturer 1 (Bluetooth v2.0)
iProduct 2 (Bluetooth V2.0 Dongle)
iSerialNumber 0 ()
bNumConfigurations 1
<configuration 0>
bLength 9
bDescriptorType 2
wTotalLength 216
bNumInterfaces 4
bConfigurationValue 1
iConfiguration 0 ()
bmAttributes 160 (Remote Wakeup)
MaxPower 100 mA
<interface 0>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 3
bInterfaceClass 224
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 (in 0x01)
bmAttributes 3 (interrupt)
wMaxPacketSize 16
bInterval 1 ms
bRefresh 0
bSynchAddress 0
<endpoint 1>
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 (in 0x02)
bmAttributes 2 (bulk)
wMaxPacketSize 64
bInterval 1 ms
bRefresh 0
bSynchAddress 0
<endpoint 2>
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 (out 0x02)
bmAttributes 2 (bulk)
wMaxPacketSize 64
bInterval 1 ms
bRefresh 0
bSynchAddress 0
<interface 1>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 224
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 (in 0x03)
bmAttributes 1 (isochronous)
wMaxPacketSize 0
bInterval 1 ms
bRefresh 0
bSynchAddress 0
<endpoint 1>
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 (out 0x03)
bmAttributes 1 (isochronous)
wMaxPacketSize 0
bInterval 1 ms
bRefresh 0
bSynchAddress 0
<altsetting 1>
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 1
bNumEndpoints 2
bInterfaceClass 224
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 (in 0x03)
bmAttributes 1 (isochronous)
wMaxPacketSize 9
bInterval 1 ms
bRefresh 0
bSynchAddress 0
<endpoint 1>
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 (out 0x03)
bmAttributes 1 (isochronous)
wMaxPacketSize 9
bInterval 1 ms
bRefresh 0
bSynchAddress 0
<altsetting 2>
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 2
bNumEndpoints 2
bInterfaceClass 224
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 (in 0x03)
bmAttributes 1 (isochronous)
wMaxPacketSize 17
bInterval 1 ms
bRefresh 0
bSynchAddress 0
<endpoint 1>
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 (out 0x03)
bmAttributes 1 (isochronous)
wMaxPacketSize 17
bInterval 1 ms
bRefresh 0
bSynchAddress 0
<altsetting 3>
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 3
bNumEndpoints 2
bInterfaceClass 224
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 (in 0x03)
bmAttributes 1 (isochronous)
wMaxPacketSize 25
bInterval 1 ms
bRefresh 0
bSynchAddress 0
<endpoint 1>
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 (out 0x03)
bmAttributes 1 (isochronous)
wMaxPacketSize 25
bInterval 1 ms
bRefresh 0
bSynchAddress 0
<altsetting 4>
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 4
bNumEndpoints 2
bInterfaceClass 224
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 (in 0x03)
bmAttributes 1 (isochronous)
wMaxPacketSize 33
bInterval 1 ms
bRefresh 0
bSynchAddress 0
<endpoint 1>
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 (out 0x03)
bmAttributes 1 (isochronous)
wMaxPacketSize 33
bInterval 1 ms
bRefresh 0
bSynchAddress 0
<altsetting 5>
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 5
bNumEndpoints 2
bInterfaceClass 224
bInterfaceSubClass 1
bInterfaceProtocol 1
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 (in 0x03)
bmAttributes 1 (isochronous)
wMaxPacketSize 49
bInterval 1 ms
bRefresh 0
bSynchAddress 0
<endpoint 1>
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 (out 0x03)
bmAttributes 1 (isochronous)
wMaxPacketSize 49
bInterval 1 ms
bRefresh 0
bSynchAddress 0
<interface 2>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 255
bInterfaceSubClass 255
bInterfaceProtocol 255
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x84 (in 0x04)
bmAttributes 2 (bulk)
wMaxPacketSize 32
bInterval 1 ms
bRefresh 0
bSynchAddress 0
<endpoint 1>
bLength 7
bDescriptorType 5
bEndpointAddress 0x04 (out 0x04)
bmAttributes 2 (bulk)
wMaxPacketSize 32
bInterval 1 ms
bRefresh 0
bSynchAddress 0
<interface 3>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 3
bAlternateSetting 0
bNumEndpoints 0
bInterfaceClass 254
bInterfaceSubClass 1
bInterfaceProtocol 0
iInterface 0 ()
<device descriptor of 0x1d6b/0x0001 at 006:001 (Linux
2.6.31-16-generic uhci_hcd UHCI Host Controller)>
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 9
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x1D6B
idProduct 0x0001
bcdDevice 2.06
iManufacturer 3 (Linux 2.6.31-16-generic uhci_hcd)
iProduct 2 (UHCI Host Controller)
iSerialNumber 1 (0000:00:1d.1)
bNumConfigurations 1
<configuration 0>
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0 ()
bmAttributes 224 (Self-poweredRemote Wakeup)
MaxPower 0 mA
<interface 0>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 (in 0x01)
bmAttributes 3 (interrupt)
wMaxPacketSize 2
bInterval 255 ms
bRefresh 0
bSynchAddress 0
<device descriptor of 0x1d6b/0x0001 at 005:001 (Linux
2.6.31-16-generic uhci_hcd UHCI Host Controller)>
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 9
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x1D6B
idProduct 0x0001
bcdDevice 2.06
iManufacturer 3 (Linux 2.6.31-16-generic uhci_hcd)
iProduct 2 (UHCI Host Controller)
iSerialNumber 1 (0000:00:1d.0)
bNumConfigurations 1
<configuration 0>
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0 ()
bmAttributes 224 (Self-poweredRemote Wakeup)
MaxPower 0 mA
<interface 0>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 (in 0x01)
bmAttributes 3 (interrupt)
wMaxPacketSize 2
bInterval 255 ms
bRefresh 0
bSynchAddress 0
<device descriptor of 0x1d6b/0x0001 at 004:001 (Linux
2.6.31-16-generic uhci_hcd UHCI Host Controller)>
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 9
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x1D6B
idProduct 0x0001
bcdDevice 2.06
iManufacturer 3 (Linux 2.6.31-16-generic uhci_hcd)
iProduct 2 (UHCI Host Controller)
iSerialNumber 1 (0000:00:1a.1)
bNumConfigurations 1
<configuration 0>
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0 ()
bmAttributes 224 (Self-poweredRemote Wakeup)
MaxPower 0 mA
<interface 0>
<altsetting 0>
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0 ()
<endpoint 0>
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 (in 0x01)
bmAttributes 3 (interrupt)
wMaxPacketSize 2
bInterval 255 ms
bRefresh 0
bSynchAddress 0
# 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
Thanks.
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