lsusb -v при включена камерка се появява това:
Bus 004 Device 015: ID 0416:9683 Winbond Electronics Corp.
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 16
idVendor 0x0416 Winbond Electronics Corp.
idProduct 0x9683
bcdDevice 1.00
iManufacturer 1 USBDEVICE
iProduct 2 USBDEVICE
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 103
bNumInterfaces 2
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
MaxPower 500mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 3
bInterfaceClass 0 (Defined at Interface level)
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 1x 8 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 0 (Defined at Interface level)
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x84 EP 4 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0000 1x 0 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 1
bNumEndpoints 1
bInterfaceClass 0 (Defined at Interface level)
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x84 EP 4 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 2
bNumEndpoints 1
bInterfaceClass 0 (Defined at Interface level)
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x84 EP 4 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0300 1x 768 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 3
bNumEndpoints 1
bInterfaceClass 0 (Defined at Interface level)
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x84 EP 4 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x03fe 1x 1022 bytes
bInterval 1
другите 3 не носят инфирмация различна от публикуваната в предия ми пост.
"Още виж в /proc/bus/usb/ХХХХ , има ли промяна ,като включиш и изключиш камерката" - в /proc/bus/usb/004 се появява и изчезва следния файл:
-rw-rw-r-- 1 root usb 121 8 юли 17,31 016
cat proc/bus/usb/devices при включена камерка се появява това:
T: Bus=04 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 16 Spd=12 MxCh= 0
D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=16 #Cfgs= 1
P: Vendor=0416 ProdID=9683 Rev= 1.00
S: Manufacturer=USBDEVICE
S: Product=USBDEVICE
C:* #Ifs= 2 Cfg#= 1 Atr=80 MxPwr=500mA
I: If#= 0 Alt= 0 #EPs= 3 Cls=00(>ifc ) Sub=00 Prot=00 Driver=(none)
E: Ad=81(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
E: Ad=83(I) Atr=03(Int.) MxPS= 8 Ivl=1ms
I: If#= 1 Alt= 0 #EPs= 1 Cls=00(>ifc ) Sub=00 Prot=00 Driver=(none)
E: Ad=84(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms
I: If#= 1 Alt= 1 #EPs= 1 Cls=00(>ifc ) Sub=00 Prot=00 Driver=(none)
E: Ad=84(I) Atr=01(Isoc) MxPS= 512 Ivl=1ms
I: If#= 1 Alt= 2 #EPs= 1 Cls=00(>ifc ) Sub=00 Prot=00 Driver=(none)
E: Ad=84(I) Atr=01(Isoc) MxPS= 768 Ivl=1ms
I: If#= 1 Alt= 3 #EPs= 1 Cls=00(>ifc ) Sub=00 Prot=00 Driver=(none)
E: Ad=84(I) Atr=01(Isoc) MxPS=1022 Ivl=1ms
ls -la /sys/bus/usb/devices при включена камерка се появява това:
lrwxrwxrwx 1 root root 0 8 юли 17,44 4-2 -> ../../../devices/pci0000:00/0000:00:03.2/usb4/4-2
lrwxrwxrwx 1 root root 0 8 юли 17,44 4-2:1.0 -> ../../../devices/pci0000:00/0000:00:03.2/usb4/4-2/4-2:1.0
lrwxrwxrwx 1 root root 0 8 юли 17,44 4-2:1.1 -> ../../../devices/pci0000:00/0000:00:03.2/usb4/4-2/4-2:1.1
за съжаление на мен това инфо не ми говори нищо

'> , така че ще разчитаам на вас за началните ритници в гъза (в правилната посока)