2006-03-05 14:42:40 +00:00
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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<html>
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<head>
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<title>Scanner information</title>
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<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
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<meta name="author" content="Henning Meier-Geinitz">
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<meta name="keywords" content="sane, backend, driver, scanner, unsupported">
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<link href="mailto:henning@meier-geinitz.de" rev="made">
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<link rel="icon" href="/favicon.ico" type="image/x-icon">
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<link rel="shortcut icon" href="/favicon.ico" type="image/x-icon">
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</head>
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<body>
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<h1>Scanners not supported by SANE</h1>
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<h2>Manufacturer and model</h2>
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<p>
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Canon PIXMA MP450
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</p>
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<h2>Bus type</h2>
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<p>
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USB
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</p>
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<h2>Vendor ID</h2>
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<p>
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0x04a9
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</p>
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<h2>Product ID</h2>
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<p>
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0x170b
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</p>
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<h2>Chipset</h2>
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<p>
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</p>
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<h2>Comments</h2>
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<p>
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2006-04-17 15:04:01 +00:00
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<p>
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This scanner is supported by the external <a
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href="http://home.arcor.de/wittawat/pixma/">pixma backend</a>.
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2006-03-05 14:42:40 +00:00
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</p>
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<h2>Output of /proc/bus/usb/devices or sane-find-scanner -v -v or lsusb -vv</h2>
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<pre>
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<device descriptor of 0x04a9/0x170b at 005:004 (Canon MP450)>
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bLength 18
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bDescriptorType 1
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bcdUSB 2.00
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bDeviceClass 0
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bDeviceSubClass 0
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bDeviceProtocol 0
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bMaxPacketSize0 64
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idVendor 0x04A9
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idProduct 0x170B
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bcdDevice 1.05
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iManufacturer 1 (Canon)
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iProduct 2 (MP450)
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iSerialNumber 3 (60848F)
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bNumConfigurations 1
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<configuration 0>
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bLength 9
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bDescriptorType 2
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wTotalLength 85
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bNumInterfaces 3
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bConfigurationValue 1
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iConfiguration 0 ()
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bmAttributes 192 (Self-powered)
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MaxPower 2 mA
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<interface 0>
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<altsetting 0>
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bLength 9
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bDescriptorType 4
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bInterfaceNumber 0
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bAlternateSetting 0
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bNumEndpoints 3
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bInterfaceClass 255
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bInterfaceSubClass 0
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bInterfaceProtocol 255
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iInterface 0 ()
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<endpoint 0>
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bLength 7
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bDescriptorType 5
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bEndpointAddress 0x07 (out 0x07)
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bmAttributes 2 (bulk)
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wMaxPacketSize 512
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bInterval 0 ms
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bRefresh 0
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bSynchAddress 0
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<endpoint 1>
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bLength 7
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bDescriptorType 5
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bEndpointAddress 0x88 (in 0x08)
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bmAttributes 2 (bulk)
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wMaxPacketSize 512
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bInterval 0 ms
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bRefresh 0
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bSynchAddress 0
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<endpoint 2>
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bLength 7
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bDescriptorType 5
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bEndpointAddress 0x89 (in 0x09)
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bmAttributes 3 (interrupt)
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wMaxPacketSize 64
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bInterval 11 ms
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bRefresh 0
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bSynchAddress 0
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<interface 1>
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<altsetting 0>
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bLength 9
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bDescriptorType 4
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bInterfaceNumber 1
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bAlternateSetting 0
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bNumEndpoints 2
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bInterfaceClass 7
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bInterfaceSubClass 1
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bInterfaceProtocol 2
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iInterface 0 ()
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<endpoint 0>
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bLength 7
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bDescriptorType 5
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bEndpointAddress 0x01 (out 0x01)
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bmAttributes 2 (bulk)
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wMaxPacketSize 512
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bInterval 0 ms
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bRefresh 0
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bSynchAddress 0
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<endpoint 1>
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bLength 7
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bDescriptorType 5
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bEndpointAddress 0x82 (in 0x02)
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bmAttributes 2 (bulk)
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wMaxPacketSize 512
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bInterval 0 ms
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bRefresh 0
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bSynchAddress 0
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<interface 2>
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<altsetting 0>
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bLength 9
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bDescriptorType 4
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bInterfaceNumber 2
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bAlternateSetting 0
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bNumEndpoints 2
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bInterfaceClass 8
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bInterfaceSubClass 6
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bInterfaceProtocol 80
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iInterface 0 ()
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<endpoint 0>
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bLength 7
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bDescriptorType 5
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bEndpointAddress 0x84 (in 0x04)
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bmAttributes 2 (bulk)
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wMaxPacketSize 512
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bInterval 0 ms
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bRefresh 0
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bSynchAddress 0
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<endpoint 1>
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bLength 7
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bDescriptorType 5
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bEndpointAddress 0x05 (out 0x05)
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bmAttributes 2 (bulk)
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wMaxPacketSize 512
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bInterval 0 ms
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bRefresh 0
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bSynchAddress 0
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<trying to find out which USB chip is used>
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checking for GT-6801 ...
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this is not a GT-6801 (bDeviceClass = 0)
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checking for GT-6816 ...
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this is not a GT-6816 (bcdUSB = 0x200)
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checking for GT-8911 ...
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this is not a GT-8911 (check 2, bcdUSB = 0x200)
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checking for MA-1017 ...
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this is not a MA-1017 (bDeviceClass = 0, bInterfaceClass = 255)
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checking for MA-1015 ...
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this is not a MA-1015 (bDeviceClass = 0)
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checking for MA-1509 ...
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this is not a MA-1509 (bDeviceClass = 0)
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checking for LM983[1,2,3] ...
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this is not a LM983x (bcdUSB = 0x200)
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checking for GL646 ...
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this is not a GL646 (bDeviceClass = 0, bInterfaceClass = 255)
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checking for GL646_HP ...
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this is not a GL646_HP (bDeviceClass = 0, bInterfaceClass = 255)
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checking for GL660+GL646 ...
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this is not a GL660+GL646 (bDeviceClass = 0, bInterfaceClass = 255)
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checking for GL841 ...
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this is not a GL841 (bDeviceClass = 0, bInterfaceClass = 255)
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checking for ICM532B ...
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this is not a ICM532B (check 1, bDeviceClass = 0, bInterfaceClass = 255)
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<Couldn't determine the type of the USB chip>
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found USB scanner (vendor=0x04a9 [Canon], product=0x170b [MP450]) at libusb:005:004
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T: Bus=05 Lev=01 Prnt=01 Port=03 Cnt=01 Dev#= 4 Spd=480 MxCh= 0
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D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
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P: Vendor=04a9 ProdID=170b Rev= 1.05
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S: Manufacturer=Canon
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S: Product=MP450
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S: SerialNumber=60848F
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C:* #Ifs= 3 Cfg#= 1 Atr=c0 MxPwr= 2mA
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I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=ff Driver=(none)
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E: Ad=07(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
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E: Ad=88(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
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E: Ad=89(I) Atr=03(Int.) MxPS= 64 Ivl=128ms
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I: If#= 1 Alt= 0 #EPs= 2 Cls=07(print) Sub=01 Prot=02 Driver=usblp
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E: Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
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E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
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I: If#= 2 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
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E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
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E: Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
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</pre>
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<h1>Want to add or correct information?</h1>
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<p>
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If anything is wrong or missing on this page please <a href="/bugs.html">file a bug report</a>
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or use the <a href="http://www.meier-geinitz.de:80/tinc?key=rDoQ7lrj&formname=adddev" target="_top">the
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form for adding an unsupported device</a>.
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</p>
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<p>
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If you own an unsupported scanner, please send as much information as
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possible. Especially the output of <em>sane-find-scanner -v -v</em>
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and/or <em>cat /proc/scsi/scsi</em> (for SCSI scanners) or <em>cat
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/proc/bus/usb/devices</em> (for USB scanners) can help. If you dare to
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open the scanner, have a look at the text that's printed on the
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chips. That may help to identify the chipset. If you know that the
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scanner is similar to another one (e.g. supported by the same Windows
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driver), please also mention this fact.
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</p>
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<h1><a href="/manufacturers.html">Information for Manufacturers</a></h1>
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<p>
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Are you a manufacturer or vendor of scanners and one of your scanners is
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not supported by SANE yet? In this case please have a look at our <a
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href="/manufacturers.html">information for manufacturers</a>.
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</p>
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<h1>Links</h1>
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<ul>
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<li>
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General information on how to <a href="/contrib.html">contribute to SANE</a>, e.g. by writing
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backends
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</li>
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<li>
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<a
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href="/cgi-bin/driver.pl">Scanner
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search engine</a>
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</li>
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<li>
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<a href="http://www.sane-project.org/">SANE homepage</a>
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</li>
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</ul>
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<hr>
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<p>
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<a href="/">SANE homepage</a><br>
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<a href="/imprint.html">Contact</a>
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</p>
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<p>
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<font size="-1">$Date$ $Author$</font>
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</p>
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</body>
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</html>
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