USB stop to identify sun keyboard
Renato Botelho
rbgarga at gmail.com
Wed Jan 6 14:56:22 UTC 2010
On Wed, Jan 6, 2010 at 10:58 AM, Hans Petter Selasky <hselasky at c2i.net> wrote:
> On Wednesday 06 January 2010 12:36:58 Renato Botelho wrote:
>> On Wed, Jan 6, 2010 at 9:16 AM, Hans Petter Selasky <hselasky at c2i.net>
> wrote:
>> > That is because these devices provide a device string, while your SUN
>> > keyboard does not. See:
>> >
>> > usbconfig -u X -a Y dump_device_desc dump_curr_config_desc
>> >
>> > Look for fields starting with iXXXX .
>>
>> There is an iProduct string there:
>
> Yes. Could you dump the language table aswell:
>
> usbconfig -u X -a Y do_request 0x80 0x06 0x0300 0 0x100
And here is the data for Hub that this keyboard have:
root at botelhor:/home/garga# usbconfig -u 0 -a 2 dump_device_desc
dump_curr_config_desc
ugen0.2: <product 0x100e vendor 0x0430> at usbus0, cfg=0 md=HOST
spd=FULL (12Mbps) pwr=SAVE
bLength = 0x0012
bDescriptorType = 0x0001
bcdUSB = 0x0200
bDeviceClass = 0x0009
bDeviceSubClass = 0x0000
bDeviceProtocol = 0x0000
bMaxPacketSize0 = 0x0008
idVendor = 0x0430
idProduct = 0x100e
bcdDevice = 0x0104
iManufacturer = 0x0000 <no string>
iProduct = 0x0000 <no string>
iSerialNumber = 0x0000 <no string>
bNumConfigurations = 0x0001
Configuration index 0
bLength = 0x0009
bDescriptorType = 0x0002
wTotalLength = 0x0019
bNumInterfaces = 0x0001
bConfigurationValue = 0x0001
iConfiguration = 0x0000 <no string>
bmAttributes = 0x00a0
bMaxPower = 0x0032
Interface 0
bLength = 0x0009
bDescriptorType = 0x0004
bInterfaceNumber = 0x0000
bAlternateSetting = 0x0000
bNumEndpoints = 0x0001
bInterfaceClass = 0x0009
bInterfaceSubClass = 0x0000
bInterfaceProtocol = 0x0000
iInterface = 0x0000 <no string>
Endpoint 0
bLength = 0x0007
bDescriptorType = 0x0005
bEndpointAddress = 0x0081 <IN>
bmAttributes = 0x0003 <INTERRUPT>
wMaxPacketSize = 0x0001
bInterval = 0x00ff
bRefresh = 0x0000
bSynchAddress = 0x0000
root at botelhor:/home/garga# usbconfig -u 0 -a 2 do_request 0x80 0x06
0x0300 0 0x100
REQUEST = <0x04 0x03 0x09 0x04><>
--
Renato Botelho
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