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=06.10 S: Manufacturer=Linux 6.10.10-arch1-1 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 E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl=256ms T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=480 MxCh= 4 D: Ver= 2.10 Cls=09(hub ) Sub=00 Prot=02 MxPS=64 #Cfgs= 1 P: Vendor=05e3 ProdID=0610 Rev=34.04 S: Manufacturer=GenesysLogic S: Product=USB2.1 Hub C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA I: If#= 0 Alt= 1 #EPs= 1 Cls=09(hub ) Sub=00 Prot=02 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=256ms T: Bus=01 Lev=02 Prnt=02 Port=01 Cnt=01 Dev#= 4 Spd=12 MxCh= 0 D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=32 #Cfgs= 1 P: Vendor=046d ProdID=c52b Rev=24.11 S: Manufacturer=Logitech S: Product=USB Receiver C: #Ifs= 3 Cfg#= 1 Atr=a0 MxPwr=98mA I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=01 Driver=usbhid E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=8ms I: If#= 1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=02 Driver=usbhid E: Ad=82(I) Atr=03(Int.) MxPS= 8 Ivl=2ms I: If#= 2 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid E: Ad=83(I) Atr=03(Int.) MxPS= 32 Ivl=2ms T: Bus=01 Lev=01 Prnt=04 Port=02 Cnt=01 Dev#= 3 Spd=480 MxCh= 3 D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=02 MxPS=64 #Cfgs= 1 P: Vendor=05e3 ProdID=0610 Rev=60.60 S: Product=USB2.0 Hub C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=100mA I: If#= 0 Alt= 1 #EPs= 1 Cls=09(hub ) Sub=00 Prot=02 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=256ms T: Bus=01 Lev=02 Prnt=03 Port=01 Cnt=01 Dev#= 6 Spd=12 MxCh= 0 D: Ver= 2.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=32ac ProdID=0014 Rev=00.29 S: Manufacturer=Framework S: Product=Laptop 16 Numpad Module S: SerialNumber=... C: #Ifs= 4 Cfg#= 1 Atr=a0 MxPwr=500mA I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=01 Driver=usbhid E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=1ms I: If#= 1 Alt= 0 #EPs= 2 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid E: Ad=03(O) Atr=03(Int.) MxPS= 32 Ivl=1ms E: Ad=82(I) Atr=03(Int.) MxPS= 32 Ivl=1ms I: If#= 2 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid E: Ad=84(I) Atr=03(Int.) MxPS= 32 Ivl=1ms I: If#= 3 Alt= 0 #EPs= 2 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid E: Ad=06(O) Atr=03(Int.) MxPS= 32 Ivl=1ms E: Ad=85(I) Atr=03(Int.) MxPS= 32 Ivl=1ms T: Bus=01 Lev=01 Prnt=06 Port=03 Cnt=01 Dev#= 5 Spd=480 MxCh= 4 D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=02 MxPS=64 #Cfgs= 1 P: Vendor=05e3 ProdID=0610 Rev=60.60 S: Product=USB2.0 Hub C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=100mA I: If#= 0 Alt= 1 #EPs= 1 Cls=09(hub ) Sub=00 Prot=02 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=256ms T: Bus=01 Lev=02 Prnt=05 Port=00 Cnt=01 Dev#= 8 Spd=12 MxCh= 0 D: Ver= 2.00 Cls=ef(misc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=27c6 ProdID=609c Rev=01.00 S: Manufacturer=Goodix Technology Co., Ltd. S: Product=Goodix Fingerprint USB Device S: SerialNumber=... C: #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none) E: Ad=01(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=83(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms T: Bus=01 Lev=02 Prnt=08 Port=01 Cnt=01 Dev#= 9 Spd=12 MxCh= 0 D: Ver= 2.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=32ac ProdID=0012 Rev=00.29 S: Manufacturer=Framework S: Product=Laptop 16 Keyboard Module - ANSI S: SerialNumber=... C: #Ifs= 4 Cfg#= 1 Atr=a0 MxPwr=500mA I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=01 Driver=usbhid E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=1ms I: If#= 1 Alt= 0 #EPs= 2 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid E: Ad=03(O) Atr=03(Int.) MxPS= 32 Ivl=1ms E: Ad=82(I) Atr=03(Int.) MxPS= 32 Ivl=1ms I: If#= 2 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid E: Ad=84(I) Atr=03(Int.) MxPS= 32 Ivl=1ms I: If#= 3 Alt= 0 #EPs= 2 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid E: Ad=06(O) Atr=03(Int.) MxPS= 32 Ivl=1ms E: Ad=85(I) Atr=03(Int.) MxPS= 32 Ivl=1ms T: Bus=01 Lev=01 Prnt=09 Port=04 Cnt=01 Dev#= 7 Spd=480 MxCh= 0 D: Ver= 2.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0e8d ProdID=e616 Rev=01.00 S: Manufacturer=MediaTek Inc. S: Product=Wireless_Device S: SerialNumber=... C: #Ifs= 3 Cfg#= 1 Atr=e0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=125us E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I: If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms I: If#= 2 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none) E: Ad=0a(O) Atr=03(Int.) MxPS= 64 Ivl=125us E: Ad=8a(I) Atr=03(Int.) MxPS= 64 Ivl=125us T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=10000 MxCh= 2 D: Ver= 3.10 Cls=09(hub ) Sub=00 Prot=03 MxPS= 9 #Cfgs= 1 P: Vendor=1d6b ProdID=0003 Rev=06.10 S: Manufacturer=Linux 6.10.10-arch1-1 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 E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl=256ms T: Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 1 D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=1d6b ProdID=0002 Rev=06.10 S: Manufacturer=Linux 6.10.10-arch1-1 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 E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl=256ms T: Bus=04 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=10000 MxCh= 1 D: Ver= 3.10 Cls=09(hub ) Sub=00 Prot=03 MxPS= 9 #Cfgs= 1 P: Vendor=1d6b ProdID=0003 Rev=06.10 S: Manufacturer=Linux 6.10.10-arch1-1 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 E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl=256ms T: Bus=05 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 1 D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=1d6b ProdID=0002 Rev=06.10 S: Manufacturer=Linux 6.10.10-arch1-1 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 E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl=256ms T: Bus=05 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=480 MxCh= 5 D: Ver= 2.10 Cls=09(hub ) Sub=00 Prot=02 MxPS=64 #Cfgs= 1 P: Vendor=2109 ProdID=2822 Rev=02.d3 S: Manufacturer=VIA Labs, Inc. S: Product=USB2.0 Hub C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA I: If#= 0 Alt= 1 #EPs= 1 Cls=09(hub ) Sub=00 Prot=02 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=256ms T: Bus=05 Lev=02 Prnt=02 Port=02 Cnt=01 Dev#= 3 Spd=480 MxCh= 4 D: Ver= 2.10 Cls=09(hub ) Sub=00 Prot=02 MxPS=64 #Cfgs= 1 P: Vendor=2109 ProdID=2817 Rev=90.13 S: Manufacturer=VIA Labs, Inc. S: Product=USB2.0 Hub S: SerialNumber=... C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=0mA I: If#= 0 Alt= 1 #EPs= 1 Cls=09(hub ) Sub=00 Prot=02 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=256ms T: Bus=05 Lev=03 Prnt=03 Port=02 Cnt=01 Dev#= 5 Spd=480 MxCh= 4 D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=05e3 ProdID=0608 Rev=61.90 S: Product=USB2.0 Hub C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=256ms T: Bus=05 Lev=04 Prnt=05 Port=00 Cnt=01 Dev#= 6 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=046d ProdID=0aba Rev=01.00 S: Manufacturer=Logitech S: Product=PRO X Wireless Gaming Headset C: #Ifs= 4 Cfg#= 1 Atr=80 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 0 Cls=01(audio) Sub=01 Prot=00 Driver=snd-usb-audio I: If#= 1 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00 Driver=snd-usb-audio I: If#= 2 Alt= 2 #EPs= 1 Cls=01(audio) Sub=02 Prot=00 Driver=snd-usb-audio E: Ad=02(O) Atr=0d(Isoc) MxPS= 288 Ivl=1ms I: If#= 3 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid E: Ad=83(I) Atr=03(Int.) MxPS= 32 Ivl=1ms T: Bus=05 Lev=04 Prnt=06 Port=02 Cnt=01 Dev#= 7 Spd=12 MxCh= 0 D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=320f ProdID=5044 Rev=00.01 S: Manufacturer=Glorious S: Product=GMMK Pro ANSI C: #Ifs= 3 Cfg#= 1 Atr=a0 MxPwr=500mA I: If#= 0 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=01 Prot=01 Driver=usbhid E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=1ms I: If#= 1 Alt= 0 #EPs= 2 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid E: Ad=03(O) Atr=03(Int.) MxPS= 32 Ivl=1ms E: Ad=82(I) Atr=03(Int.) MxPS= 32 Ivl=1ms I: If#= 2 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid E: Ad=84(I) Atr=03(Int.) MxPS= 32 Ivl=1ms T: Bus=05 Lev=02 Prnt=07 Port=04 Cnt=01 Dev#= 4 Spd=480 MxCh= 0 D: Ver= 2.01 Cls=11(blbrd) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=2109 ProdID=8822 Rev=00.01 S: Manufacturer=VIA Labs, Inc. S: Product=USB Billboard Device S: SerialNumber=... C: #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr=0mA I: If#= 0 Alt= 0 #EPs= 0 Cls=11(blbrd) Sub=00 Prot=00 Driver=(none) T: Bus=06 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=10000 MxCh= 1 D: Ver= 3.10 Cls=09(hub ) Sub=00 Prot=03 MxPS= 9 #Cfgs= 1 P: Vendor=1d6b ProdID=0003 Rev=06.10 S: Manufacturer=Linux 6.10.10-arch1-1 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 E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl=256ms T: Bus=06 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=10000 MxCh= 4 D: Ver= 3.20 Cls=09(hub ) Sub=00 Prot=03 MxPS= 9 #Cfgs= 1 P: Vendor=2109 ProdID=0822 Rev=02.d3 S: Manufacturer=VIA Labs, Inc. S: Product=USB3.1 Hub 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 E: Ad=81(I) Atr=13(Int.) MxPS= 2 Ivl=16ms T: Bus=06 Lev=02 Prnt=02 Port=00 Cnt=01 Dev#= 3 Spd=5000 MxCh= 4 D: Ver= 3.20 Cls=09(hub ) Sub=00 Prot=03 MxPS= 9 #Cfgs= 1 P: Vendor=2109 ProdID=0817 Rev=90.13 S: Manufacturer=VIA Labs, Inc. S: Product=USB3.0 Hub 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 E: Ad=81(I) Atr=13(Int.) MxPS= 2 Ivl=16ms T: Bus=06 Lev=03 Prnt=03 Port=03 Cnt=01 Dev#= 5 Spd=5000 MxCh= 0 D: Ver= 3.20 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 1 P: Vendor=046d ProdID=0944 Rev=00.21 S: Product=MX Brio S: SerialNumber=... C: #Ifs= 6 Cfg#= 1 Atr=80 MxPwr=896mA I: If#= 0 Alt= 0 #EPs= 1 Cls=0e(video) Sub=01 Prot=00 Driver=uvcvideo E: Ad=85(I) Atr=03(Int.) MxPS= 64 Ivl=16ms I: If#= 1 Alt= 0 #EPs= 0 Cls=0e(video) Sub=02 Prot=00 Driver=uvcvideo I: If#= 2 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid E: Ad=84(I) Atr=03(Int.) MxPS= 3 Ivl=250us I: If#= 3 Alt= 0 #EPs= 1 Cls=ff(vend.) Sub=ff Prot=00 Driver=(none) E: Ad=82(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms I: If#= 4 Alt= 0 #EPs= 0 Cls=01(audio) Sub=01 Prot=00 Driver=snd-usb-audio I: If#= 5 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00 Driver=snd-usb-audio T: Bus=06 Lev=02 Prnt=05 Port=03 Cnt=01 Dev#= 4 Spd=5000 MxCh= 0 D: Ver= 3.20 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 1 P: Vendor=17e9 ProdID=6000 Rev=42.24 S: Manufacturer=DisplayLink S: Product=HED_DL6950_HDMIx2 S: SerialNumber=... C: #Ifs= 7 Cfg#= 1 Atr=e0 MxPwr=8mA I: If#= 0 Alt= 0 #EPs= 6 Cls=ff(vend.) Sub=00 Prot=03 Driver=usbfs E: Ad=02(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=08(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=0a(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=0b(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=0c(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=84(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms I: If#= 1 Alt= 0 #EPs= 0 Cls=fe(app. ) Sub=01 Prot=01 Driver=usbfs I: If#= 2 Alt= 0 #EPs= 1 Cls=01(audio) Sub=01 Prot=20 Driver=snd-usb-audio E: Ad=83(I) Atr=03(Int.) MxPS= 7 Ivl=16ms I: If#= 3 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=20 Driver=snd-usb-audio I: If#= 4 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=20 Driver=snd-usb-audio I: If#= 5 Alt= 0 #EPs= 1 Cls=02(commc) Sub=0d Prot=00 Driver=cdc_ncm E: Ad=85(I) Atr=03(Int.) MxPS= 17 Ivl=16ms I: If#= 6 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=01 Driver=cdc_ncm E: Ad=06(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=87(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms T: Bus=07 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 1 D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=1d6b ProdID=0002 Rev=06.10 S: Manufacturer=Linux 6.10.10-arch1-1 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 E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl=256ms T: Bus=08 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=10000 MxCh= 1 D: Ver= 3.10 Cls=09(hub ) Sub=00 Prot=03 MxPS= 9 #Cfgs= 1 P: Vendor=1d6b ProdID=0003 Rev=06.10 S: Manufacturer=Linux 6.10.10-arch1-1 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 E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl=256ms