[sane-devel] canon lide 220
Rafe DiDomenico
rafe101 at gmail.com
Mon Feb 9 11:04:02 UTC 2015
Hi all,
So I sort of messed up and picked up this scanner. Now I#m debating
whether to return it or not. If there's hope for support in the (not so
distant) future, I'll hold off and wait. I'm just touching base to see
what sort of prospects there are since this model isn't even listed as
"unsupported" on the website.
Anyway, if anyone needs any info on it this was SANE gave me:
<device descriptor of 0x04a9/0x190f at 002:002 (Canon CanoScan)>
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 255
bDeviceSubClass 255
bDeviceProtocol 255
bMaxPacketSize0 64
idVendor 0x04A9
idProduct 0x190F
bcdDevice 7.04
iManufacturer 1 (Canon)
iProduct 2 (CanoScan)
iSerialNumber 0 ()
bNumConfigurations 1
<configuration 0>
bLength 9
bDescriptorType 2
wTotalLength 39
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0 ()
bmAttributes 160 (Remote Wakeup)
MaxPower 500 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 1
bInterval 8 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 GLxxx ...
this is not a GL646 (bDeviceClass = 255, bInterfaceClass = 255)
<This USB chip looks like a GL848+ (result from sane-backends 1.0.24)>
found USB scanner (vendor=0x04a9 [Canon], product=0x190f [CanoScan],
chip=GL848+) at libusb:002:002
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