T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 5 D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=1d6b ProdID=0002 Rev=04.09 S: Manufacturer=Linux 4.9.140-l4t xhci-hcd S: Product=xHCI Host Controller S: SerialNumber=... C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=480 MxCh= 4 D: Ver= 2.10 Cls=09(hub ) Sub=00 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=057e ProdID=200c Rev=01.84 S: Manufacturer=Nintendo S: Product=CRD-001 USB2.0 S: SerialNumber=... C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub T: Bus=01 Lev=02 Prnt=02 Port=00 Cnt=01 Dev#= 3 Spd=480 MxCh= 0 D: Ver= 2.01 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=148f ProdID=761a Rev=01.00 S: Manufacturer=MediaTek S: Product=WiFi S: SerialNumber=... C: #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=160mA I: If#= 0 Alt= 0 #EPs= 8 Cls=ff(vend.) Sub=02 Prot=ff Driver=(none) T: Bus=01 Lev=02 Prnt=02 Port=02 Cnt=02 Dev#= 4 Spd=12 MxCh= 0 D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=24ae ProdID=1007 Rev=01.10 S: Manufacturer=RAPOO S: Product=Rapoo 2.4G Wireless Device C: #Ifs= 3 Cfg#= 1 Atr=a0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=02 Driver=usbhid I: If#= 1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=01 Driver=usbhid I: If#= 2 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=01 Driver=usbhid T: Bus=01 Lev=02 Prnt=02 Port=03 Cnt=03 Dev#= 5 Spd=12 MxCh= 0 D: Ver= 2.01 Cls=11() Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=057e ProdID=200a Rev=00.01 S: Manufacturer=Nintendo S: Product=CRD-001 C: #Ifs= 0 Cfg#= 1 Atr=1 MxPwr=384mA cat: '/sys/bus/usb/devices/usb1/1-1/1-1.4/1-*:?.*/bInterfaceNumber': No such file or directory cat: '/sys/bus/usb/devices/usb1/1-1/1-1.4/1-*:?.*/bAlternateSetting': No such file or directory cat: '/sys/bus/usb/devices/usb1/1-1/1-1.4/1-*:?.*/bNumEndpoints': No such file or directory cat: '/sys/bus/usb/devices/usb1/1-1/1-1.4/1-*:?.*/bInterfaceClass': No such file or directory cat: '/sys/bus/usb/devices/usb1/1-1/1-1.4/1-*:?.*/bInterfaceSubClass': No such file or directory cat: '/sys/bus/usb/devices/usb1/1-1/1-1.4/1-*:?.*/bInterfaceProtocol': No such file or directory /app/bin/usb-devices: line 79: printf: (none): invalid number I: If#= 0 Alt= 0 #EPs= 0 Cls=() Sub= Prot= Driver= T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=5000 MxCh= 4 D: Ver= 3.00 Cls=09(hub ) Sub=00 Prot=03 MxPS= 9 #Cfgs= 1 P: Vendor=1d6b ProdID=0003 Rev=04.09 S: Manufacturer=Linux 4.9.140-l4t xhci-hcd S: Product=xHCI Host Controller S: SerialNumber=... C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub