Re: gravador de cd usb
--- Marcio de Araujo Benedito <china@minaslivre.org>
escreveu:
> Fred Maranhão wrote:
>
> > não funcionou. quando dei
> > fdisk -l
> > mostrou so as particoes de hda
>
> Experimente botar um cd la dentro.
já experimentei. e para eliminar dúvidas, montei ele
no drive normal e estava lá.
Mas com um programinha chamado usbview, descobri que o
dispositivo tem estas informações:
USB Storage Device
Manufacturer: ASUSTek Design
Serial Number: 1000E000000020CF
Speed: 12Mb/s (full)
USB Version: 2.00
Device Class: 00(>ifc )
Device Subclass: 00
Device Protocol: 00
Maximum Default Endpoint Size: 64
Number of Configurations: 1
Vendor Id: 2821
Product Id: 5001
Revision Number: 11.06
Config Number: 2
Number of Interfaces: 1
Attributes: c0
MaxPower Needed: 98mA
Interface Number: 0
Name: usb-storage
Alternate Number: 0
Class: 08(stor.)
Sub Class: 6
Protocol: 50
Number of Endpoints: 3
Endpoint Address: 01
Direction: out
Attribute: 2
Type: Bulk
Max Packet Size: 64
Interval: 0ms
Endpoint Address: 82
Direction: in
Attribute: 2
Type: Bulk
Max Packet Size: 64
Interval: 0ms
Endpoint Address: 83
Direction: in
Attribute: 3
Type: Int.
Max Packet Size: 2
Interval: 32ms
Mas para mim isso é grego...
outra coisa. descobri que tem algo montado. quando dou
um mount uma das linhas é a seguinte:
usbfs on /proc/bus/usb type usbfs (rw)
dei o seguinte comando:
------------------------------------------------
rec1:/home/fred_maranhao# ls -lR /proc/bus/usb/
/proc/bus/usb/:
total 0
dr-xr-xr-x 1 root root 0 2004-07-29 06:13 001
dr-xr-xr-x 1 root root 0 2004-07-29 06:13 002
-r--r--r-- 1 root root 0 2004-07-29 16:50 devices
-r--r--r-- 1 root root 0 2004-07-29 16:50 drivers
/proc/bus/usb/001:
total 2
-rw-r--r-- 1 root root 18 2004-07-29 06:13 001
-rw-r--r-- 1 root root 18 2004-07-29 16:50 009
/proc/bus/usb/002:
total 1
-rw-r--r-- 1 root root 18 2004-07-29 06:13 001
-------------------------------------------------
o arquivo devices parece interessante:
------------------------------------------------
fred@rec1/proc/bus/usb> more devices
T: Bus=02 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-alt Root Hub
S: SerialNumber=b000
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=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-alt Root Hub
S: SerialNumber=b400
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#= 9
Spd=12 MxCh= 0
D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64
#Cfgs= 1
P: Vendor=2821 ProdID=5001 Rev=11.06
S: Manufacturer=ASUSTek Design
S: Product=USB Storage Device
S: SerialNumber=1000E000000020CF
C:* #Ifs= 1 Cfg#= 2 Atr=c0 MxPwr= 98mA
I: If#= 0 Alt= 0 #EPs= 3 Cls=08(stor.) Sub=06 Prot=50
Driver=usb-storage
E: Ad=01(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
E: Ad=83(I) Atr=03(Int.) MxPS= 2 Ivl=32ms
-------------------------------------------------
Já o arquivo drivers:
----------------------------------------------
fredm@drec-dsifredm/proc/bus/usb> more drivers
usbdevfs
hub
usb-storage
----------------------------------------------
Alguem tem uma dica de onde este dispositivo possa
estar? Ou como monto? ou como gravo?
Paro por aqui, Fred
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