Codice: Seleziona tutto
roberto@roberto-EP43-S3L:~$ lsusb -t
/: Bus 08.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
/: Bus 07.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
/: Bus 06.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
/: Bus 05.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
/: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/6p, 480M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/6p, 480M
|__ Port 5: Dev 2, If 0, Class=Hub, Driver=hub/4p, 480M
|__ Port 1: Dev 3, If 0, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 1: Dev 3, If 1, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 2: Dev 4, If 0, Class=Communications, Driver=cdc_acm, 12M
|__ Port 2: Dev 4, If 1, Class=CDC Data, Driver=cdc_acm, 12M
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roberto@roberto-EP43-S3L:~$ dmesg | grep usb
[ 0.157245] usbcore: registered new interface driver usbfs
[ 0.157245] usbcore: registered new interface driver hub
[ 0.157245] usbcore: registered new device driver usb
[ 0.948127] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.948186] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.948262] usb usb1: Product: EHCI Host Controller
[ 0.948315] usb usb1: Manufacturer: Linux 4.4.0-104-generic ehci_hcd
[ 0.948370] usb usb1: SerialNumber: 0000:00:1a.7
[ 0.964116] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.964175] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.964246] usb usb2: Product: EHCI Host Controller
[ 0.964299] usb usb2: Manufacturer: Linux 4.4.0-104-generic ehci_hcd
[ 0.964354] usb usb2: SerialNumber: 0000:00:1d.7
[ 0.965452] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[ 0.965509] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.965579] usb usb3: Product: UHCI Host Controller
[ 0.965632] usb usb3: Manufacturer: Linux 4.4.0-104-generic uhci_hcd
[ 0.965688] usb usb3: SerialNumber: 0000:00:1a.0
[ 0.966403] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 0.966460] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.966530] usb usb4: Product: UHCI Host Controller
[ 0.966583] usb usb4: Manufacturer: Linux 4.4.0-104-generic uhci_hcd
[ 0.966638] usb usb4: SerialNumber: 0000:00:1a.1
[ 0.967340] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[ 0.967397] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.967467] usb usb5: Product: UHCI Host Controller
[ 0.967520] usb usb5: Manufacturer: Linux 4.4.0-104-generic uhci_hcd
[ 0.967575] usb usb5: SerialNumber: 0000:00:1a.2
[ 0.968296] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[ 0.968353] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.968423] usb usb6: Product: UHCI Host Controller
[ 0.968476] usb usb6: Manufacturer: Linux 4.4.0-104-generic uhci_hcd
[ 0.968532] usb usb6: SerialNumber: 0000:00:1d.0
[ 0.969241] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
[ 0.969297] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.969368] usb usb7: Product: UHCI Host Controller
[ 0.969421] usb usb7: Manufacturer: Linux 4.4.0-104-generic uhci_hcd
[ 0.969476] usb usb7: SerialNumber: 0000:00:1d.1
[ 0.970179] usb usb8: New USB device found, idVendor=1d6b, idProduct=0001
[ 0.970235] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.970306] usb usb8: Product: UHCI Host Controller
[ 0.970358] usb usb8: Manufacturer: Linux 4.4.0-104-generic uhci_hcd
[ 0.970414] usb usb8: SerialNumber: 0000:00:1d.2
[ 1.260016] usb 1-5: new high-speed USB device number 2 using ehci-pci
[ 1.393326] usb 1-5: New USB device found, idVendor=05e3, idProduct=0608
[ 1.393385] usb 1-5: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 1.393444] usb 1-5: Product: USB2.0 Hub
[ 1.664016] usb 1-5.1: new full-speed USB device number 3 using ehci-pci
[ 1.759826] usb 1-5.1: New USB device found, idVendor=24ae, idProduct=2003
[ 1.759885] usb 1-5.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.759957] usb 1-5.1: Product: RAPOO 5G Wireless Device
[ 1.760019] usb 1-5.1: Manufacturer: RAPOO
[ 1.770058] usbcore: registered new interface driver usbhid
[ 1.770114] usbhid: USB HID core driver
[ 1.771901] input: RAPOO RAPOO 5G Wireless Device as /devices/pci0000:00/0000:00:1a.7/usb1/1-5/1-5.1/1-5.1:1.0/0003:24AE:2003.0001/input/input5
[ 1.824131] hid-generic 0003:24AE:2003.0001: input,hidraw0: USB HID v1.10 Keyboard [RAPOO RAPOO 5G Wireless Device] on usb-0000:00:1a.7-5.1/input0
[ 1.824774] input: RAPOO RAPOO 5G Wireless Device as /devices/pci0000:00/0000:00:1a.7/usb1/1-5/1-5.1/1-5.1:1.1/0003:24AE:2003.0002/input/input6
[ 1.880214] hid-generic 0003:24AE:2003.0002: input,hiddev0,hidraw1: USB HID v1.10 Mouse [RAPOO RAPOO 5G Wireless Device] on usb-0000:00:1a.7-5.1/input1
[ 160.112025] usb 1-5.2: new full-speed USB device number 4 using ehci-pci
[ 160.207998] usb 1-5.2: New USB device found, idVendor=2341, idProduct=0043
[ 160.208023] usb 1-5.2: New USB device strings: Mfr=1, Product=2, SerialNumber=220
[ 160.208027] usb 1-5.2: Manufacturer: Arduino (www.arduino.cc)
[ 160.208029] usb 1-5.2: SerialNumber: 8563231393835110C100
[ 160.736427] usbcore: registered new interface driver cdc_acm
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roberto@roberto-EP43-S3L:~$ ls -l /dev/ttyUSB*
ls: impossibile accedere a '/dev/ttyUSB*': File o directory non esistente
roberto@roberto-EP43-S3L:~$
La cartella/file -> ttyUSB* non esiste. C'è la catella -> usb con al suo interno il file -> hiddev0