Sorry for the delay, I normaly do respond faster, but the mail I sent a few days ago
was rejected because it was an HTML mail.
Here again the data I get from lsusb and /proc/bus/usb/devices. I think the FAQ was
not very specific on what information is actually needed, or I was to stupid to find
it, but I hope this helps a litle.
Actually this might be interesting for some more people in Germany since this mp3
player was sold rather cheaply at a popular grocery chain last week. So probably lots
of people got one.
Thanks again
Ralph
-----Original Message-----
From: Gauges, Ralph
Sent: Thu 12/5/2002 9:34 PM
To: [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Subject: RE: [Linux-usb-users] unknown usb-storage device
Thank you for the fast answer.
Actually I have not been using USB very much and I just assumed that this mp3 player
might work as an USB storage device since a lot of the other mp3 players seem to work
that way, judging from some of the mailing list etc.
I have read the FAQ already, at least parts of it and I know that my player is not in
the device list. The vendor is because it is recognized as being manufactured by
samsung ( vendorID 0x04e8), although some other company sells the thing and probably
just uses some samsung chip (again my assumption).
I included the output from /proc/bus/usb/devices of my 2.4.19 kernel (as mentioned in
the FAQ) and also the verbose output (-vv) of lsusb. Maybe this will help.
I did not say that the player came with a windows driver, but with windows software. I
just installed that when I came home and I don't think a special driver was installed
for the device, although I did not check explicitely. I had to reboot afterwards, so
it might have installed a driver, but I doubt it.
I bought this player knowing full well that it probably will not work under linux and
since I am not planing to install new songs every other day, I can live with booting
windows once in a while. I just thought it might be nice to do all the stuff under
linux.
I really appreciate the your help, but if there is no easy way to get it to work, so
be it. I would love to play around with the libusb and try to get it to work, but
realistically I don't have the knowledge nor the time to really spend a lot of work on
that.
Ralph
cat /proc/bus/usb/devices
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI Root Hub
S: SerialNumber=d400
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=16 #Cfgs= 1
P: Vendor=04e8 ProdID=fffc Rev= 1.00
C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr=100mA
I: If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
E: Ad=83(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
lsusb -vv
Bus 001 Device 001: ID 0000:0000
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 9 Hub
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x0000
idProduct 0x0000
bcdDevice 0.00
iManufacturer 0
iProduct 2 USB UHCI Root Hub
iSerial 1 d400
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x40
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type none
wMaxPacketSize 8
bInterval 255
Language IDs: (length=4)
0000 (null)((null))
Bus 001 Device 002: ID 04e8:fffc Samsung Electronics Co., Ltd.
Language IDs: none (cannot get min. string descriptor; got len=-1,
error=110:Connection timed out)
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 0 Interface
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 16
idVendor 0x04e8 Samsung Electronics Co., Ltd.
idProduct 0xfffc
bcdDevice 1.00
iManufacturer 0
iProduct 0
iSerial 0
bNumConfigurations 1
cannot get config descriptor 0, Connection timed out (110)
Language IDs: none (cannot get min. string descriptor; got len=-1,
error=110:Connection timed out)
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