UAVpilot писал(а):опрашивает все порты
вот пример, куда копать дальше не особо понятно:
сразу после загрузки:
Bus 001 Device 002: ID 05e3:0610 Genesys Logic, Inc. 4-port hub
Bus 004 Device 002: ID 046d:c52e Logitech, Inc. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 004: ID 0cf3:1002 Atheros Communications, Inc. TP-Link TL-WN821N v2 802.11n [Atheros AR9170]
Bus 001 Device 005: ID 13fe:5500 Kingston Technology Company Inc. 
[    1.633802] usbcore: registered new interface driver usbfs
[    1.633891] usbcore: registered new interface driver hub
[    1.634382] usbcore: registered new device driver usb
[    1.652284] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    1.652298] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.652310] usb usb1: Product: EHCI Host Controller
[    1.652319] usb usb1: Manufacturer: Linux 3.4-9-rtai-686-pae ehci_hcd
[    1.652329] usb usb1: SerialNumber: 0000:00:1d.7
[    1.656261] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[    1.656274] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.656286] usb usb2: Product: UHCI Host Controller
[    1.656298] usb usb2: Manufacturer: Linux 3.4-9-rtai-686-pae uhci_hcd
[    1.656310] usb usb2: SerialNumber: 0000:00:1d.0
[    1.671741] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[    1.671753] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.671765] usb usb3: Product: UHCI Host Controller
[    1.671777] usb usb3: Manufacturer: Linux 3.4-9-rtai-686-pae uhci_hcd
[    1.671786] usb usb3: SerialNumber: 0000:00:1d.1
[    1.675364] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[    1.675377] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.675390] usb usb4: Product: UHCI Host Controller
[    1.675399] usb usb4: Manufacturer: Linux 3.4-9-rtai-686-pae uhci_hcd
[    1.675409] usb usb4: SerialNumber: 0000:00:1d.2
[    1.681081] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[    1.681094] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.681106] usb usb5: Product: UHCI Host Controller
[    1.681116] usb usb5: Manufacturer: Linux 3.4-9-rtai-686-pae uhci_hcd
[    1.681126] usb usb5: SerialNumber: 0000:00:1d.3
[    1.964064] usb 1-1: new high-speed USB device number 2 using ehci_hcd
[    2.107856] usb 1-1: New USB device found, idVendor=05e3, idProduct=0610
[    2.107868] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.107877] usb 1-1: Product: USB2.0 Hub
[    2.107884] usb 1-1: Manufacturer: GenesysLogic
[    2.408995] usb 1-1.1: new high-speed USB device number 4 using ehci_hcd
[    2.548132] usb 1-1.1: New USB device found, idVendor=0cf3, idProduct=1002
[    2.548149] usb 1-1.1: New USB device strings: Mfr=16, Product=32, SerialNumber=48
[    2.548160] usb 1-1.1: Product: USB2.0 WLAN
[    2.548168] usb 1-1.1: Manufacturer: ATHER
[    2.548176] usb 1-1.1: SerialNumber: 12345
[    2.624623] usb 1-1.3: new high-speed USB device number 5 using ehci_hcd
[    2.753859] usb 1-1.3: New USB device found, idVendor=13fe, idProduct=5500
[    2.753875] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    2.753886] usb 1-1.3: Product: Silicon-Power16G
[    2.753893] usb 1-1.3: Manufacturer: UFD 3.0
[    2.753903] usb 1-1.3: SerialNumber: P1600576070B63D13922E738
[    2.828502] usb 1-1.4: new full-speed USB device number 6 using ehci_hcd
[    2.900867] usb 1-1.4: device descriptor read/64, error -32
[    3.076637] usb 1-1.4: device descriptor read/64, error -32
[    3.252643] usb 1-1.4: new full-speed USB device number 7 using ehci_hcd
[    3.324905] usb 1-1.4: device descriptor read/64, error -32
[    3.500623] usb 1-1.4: device descriptor read/64, error -32
[    3.676619] usb 1-1.4: new full-speed USB device number 8 using ehci_hcd
[    4.084034] usb 1-1.4: device not accepting address 8, error -32
[    4.156736] usb 1-1.4: new full-speed USB device number 9 using ehci_hcd
[    4.564048] usb 1-1.4: device not accepting address 9, error -32
[    4.614570] scsi8 : usb-storage 1-1.3:1.0
[    4.614868] usbcore: registered new interface driver usb-storage
[    4.700508] usb 1-1.1: reset high-speed USB device number 4 using ehci_hcd
[    4.828707] usbcore: registered new interface driver carl9170
[    4.840365] usb 1-1.1: driver   API: 1.9.4 2011-08-15 [1-1]
[    4.840382] usb 1-1.1: firmware API: 1.9.6 2012-07-07
[    4.840444] usb 1-1.1: driver does not support all firmware features.
[    4.928083] usb 4-2: new full-speed USB device number 2 using uhci_hcd
[    5.109352] usb 4-2: New USB device found, idVendor=046d, idProduct=c52e
[    5.109366] usb 4-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    5.109377] usb 4-2: Product: USB Receiver
[    5.109385] usb 4-2: Manufacturer: Logitech
[    5.146986] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:1d.2/usb4/4-2/4-2:1.0/input/input8
[    5.147329] generic-usb 0003:046D:C52E.0001: input,hidraw0: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:1d.2-2/input0
[    5.155401] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:1d.2/usb4/4-2/4-2:1.1/input/input9
[    5.160216] generic-usb 0003:046D:C52E.0002: input,hiddev0,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:1d.2-2/input1
[    5.161989] usbcore: registered new interface driver usbhid
[    5.162002] usbhid: USB HID core driver
[    5.230002] input: phy0 WPS Button as /devices/pci0000:00/0000:00:1d.7/usb1/1-1/1-1.1/1-1.1:1.0/ieee80211/phy0/input10
[    5.230176] usb 1-1.1: Atheros AR9170 is registered as 'phy0'
выдернул и вставил:
Bus 001 Device 002: ID 05e3:0610 Genesys Logic, Inc. 4-port hub
Bus 004 Device 002: ID 046d:c52e Logitech, Inc. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 004: ID 0cf3:1002 Atheros Communications, Inc. TP-Link TL-WN821N v2 802.11n [Atheros AR9170]
Bus 001 Device 005: ID 13fe:5500 Kingston Technology Company Inc. 
Bus 001 Device 010: ID 0403:6001 Future Technology Devices International, Ltd FT232 USB-Serial (UART) IC
[  108.084658] usb 1-1.4: new full-speed USB device number 10 using ehci_hcd
[  108.182394] usb 1-1.4: New USB device found, idVendor=0403, idProduct=6001
[  108.182407] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  108.182416] usb 1-1.4: Product: FT232R USB UART
[  108.182423] usb 1-1.4: Manufacturer: FTDI
[  108.182431] usb 1-1.4: SerialNumber: 00000000
[  108.216860] usbcore: registered new interface driver usbserial
[  108.216925] usbcore: registered new interface driver usbserial_generic
[  108.217045] usbserial: USB Serial Driver core
[  108.220443] usbcore: registered new interface driver ftdi_sio
[  108.220956] usb 1-1.4: Detected FT232RL
[  108.220967] usb 1-1.4: Number of endpoints 2
[  108.220976] usb 1-1.4: Endpoint 1 MaxPacketSize 64
[  108.220986] usb 1-1.4: Endpoint 2 MaxPacketSize 64
[  108.220995] usb 1-1.4: Setting MaxPacketSize 64
[  108.222604] usb 1-1.4: FTDI USB Serial Device converter now attached to ttyUSB0