Portál AbcLinuxu, 14. května 2025 04:06
lsusb
mi hodí následující :
Bus 001 Device 002: ID 046d:c019 Logitech, Inc. Bus 001 Device 001: ID 0000:0000 Bus 002 Device 004: ID 054c:004e Sony Corp. DSC-xxx (ptp) Bus 002 Device 003: ID 05e1:0501 Syntek Semiconductor Co., Ltd Bus 002 Device 001: ID 0000:0000
dmesg | grep usb
toto :
usb 2-4: new high speed USB device using ehci_hcd and address 4 usb 2-4: configuration #1 chosen from 1 choice
/var/log/messages.log
Aug 12 22:37:58 asus-ntb usb 2-4: new high speed USB device using ehci_hcd and address 4 Aug 12 22:37:58 asus-ntb usb 2-4: configuration #1 chosen from 1 choice
mount /dev/sdb /mnt/fotak
(a podobné) , ale já v /dev
nic takového nemám (a ani nic podobného co by vyhovovalo) :-/ udevinfo -a -p `udevinfo -q path -n /dev/usbdev2.(číslo -- mění se s každým připojením a odpojením usb zařízení)_ep00`
který mi vypíše : Udevinfo starts with the device specified by the devpath and then walks up the chain of parent devices. It prints for every device found, all possible attributes in the udev rules key format. A rule to match, can be composed by the attributes of the device and the attributes from one single parent device. looking at device '/devices/pci0000:00/0000:00:0b.1/usb2/2-4/usb_endpoint/usbdev2.5_ep00': KERNEL=="usbdev2.5_ep00" SUBSYSTEM=="usb_endpoint" DRIVER=="" ATTR{direction}=="both" ATTR{type}=="Control" ATTR{interval}=="0ms" ATTR{wMaxPacketSize}=="0040" ATTR{bInterval}=="00" ATTR{bmAttributes}=="00" ATTR{bEndpointAddress}=="00" ATTR{bLength}=="07" ATTR{dev}=="254:9" looking at parent device '/devices/pci0000:00/0000:00:0b.1/usb2/2-4/usb_endpoint': KERNELS=="usb_endpoint" SUBSYSTEMS=="" DRIVERS=="" looking at parent device '/devices/pci0000:00/0000:00:0b.1/usb2/2-4': KERNELS=="2-4" SUBSYSTEMS=="usb" DRIVERS=="usb" ATTRS{product}=="Sony PTP" ATTRS{manufacturer}=="Sony" ATTRS{quirks}=="0x0" ATTRS{maxchild}=="0" ATTRS{version}==" 2.00" ATTRS{devnum}=="5" ATTRS{busnum}=="2" ATTRS{speed}=="480" ATTRS{bMaxPacketSize0}=="64" ATTRS{bNumConfigurations}=="1" ATTRS{bDeviceProtocol}=="00" ATTRS{bDeviceSubClass}=="00" ATTRS{bDeviceClass}=="00" ATTRS{bcdDevice}=="0200" ATTRS{idProduct}=="004e" ATTRS{idVendor}=="054c" ATTRS{bMaxPower}==" 2mA" ATTRS{bmAttributes}=="c0" ATTRS{bConfigurationValue}=="1" ATTRS{bNumInterfaces}==" 1" ATTRS{configuration}=="" ATTRS{dev}=="189:132" looking at parent device '/devices/pci0000:00/0000:00:0b.1/usb2': KERNELS=="usb2" SUBSYSTEMS=="usb" DRIVERS=="usb" ATTRS{serial}=="0000:00:0b.1" ATTRS{product}=="EHCI Host Controller" ATTRS{manufacturer}=="Linux 2.6.22-ARCH ehci_hcd" ATTRS{quirks}=="0x0" ATTRS{maxchild}=="8" ATTRS{version}==" 2.00" ATTRS{devnum}=="1" ATTRS{busnum}=="2" ATTRS{speed}=="480" ATTRS{bMaxPacketSize0}=="64" ATTRS{bNumConfigurations}=="1" ATTRS{bDeviceProtocol}=="01" ATTRS{bDeviceSubClass}=="00" ATTRS{bDeviceClass}=="09" ATTRS{bcdDevice}=="0206" ATTRS{idProduct}=="0000" ATTRS{idVendor}=="0000" ATTRS{bMaxPower}==" 0mA" ATTRS{bmAttributes}=="e0" ATTRS{bConfigurationValue}=="1" ATTRS{bNumInterfaces}==" 1" ATTRS{configuration}=="" ATTRS{dev}=="189:128" looking at parent device '/devices/pci0000:00/0000:00:0b.1': KERNELS=="0000:00:0b.1" SUBSYSTEMS=="pci" DRIVERS=="ehci_hcd" ATTRS{msi_bus}=="" ATTRS{broken_parity_status}=="0" ATTRS{enable}=="1" ATTRS{modalias}=="pci:v000010DEd0000026Esv00001043sd00001387bc0Csc03i20" ATTRS{local_cpus}=="f" ATTRS{irq}=="17" ATTRS{class}=="0x0c0320" ATTRS{subsystem_device}=="0x1387" ATTRS{subsystem_vendor}=="0x1043" ATTRS{device}=="0x026e" ATTRS{vendor}=="0x10de" looking at parent device '/devices/pci0000:00': KERNELS=="pci0000:00" SUBSYSTEMS=="" DRIVERS=="" ATTRS{uevent}==""ale u
ATTRS{product}=="Sony PTP"
zapomene tak nějak na ATTRS{serial}=="něco_co_by_dle_navodu_melo_byt_a_neni"
.
V tom je si myslím problém (který mi nic neříká a neumím ho sám vyřešit)
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