最終更新:2015-11-06 (金) 14:59:40 (3065d)
dumpsys usb
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shell@shamu:/ $ dumpsys usb dumpsys usb USB Manager State: USB Device State: mCurrentFunctions: adb mCurrentFunctionsApplied: true mConnected: true mConfigured: true mUsbDataUnlocked: false mCurrentAccessory: null Kernel state: CONFIGURED Kernel function list: ffs USB Debugging State: Connected to adbd: true Last key received: 63:F0:C4:95:36:E3:90:BF:80:EF:22:03:4C:1B:C8:D3 User keys: ... ... System keys: IOException: java.io.FileNotFoundException: /adb_keys: open failed: ENOENT (No such file or directory) USB Host State: /dev/bus/usb/001/002: UsbDevice[mName=/dev/bus/usb/001/002,mVendorId=1478,mProductId=37028,mClass=0,mSubclass=0,mProtocol=0,mManufacturerName=Qualcomm, Incorporated,mProductName=Qualcomm CDMA Technologies MSM,mVersion=2.0,mSerialNumber=null,mConfigurations=[ UsbConfiguration[mId=1,mName=Qualcomm Configuration,mAttributes=224,mMaxPower=250,mInterfaces=[ UsbInterface[mId=0,mAlternateSetting=0,mName=null,mClass=255,mSubclass=255,mProtocol=255,mEndpoints=[ UsbEndpoint[mAddress=129,mAttributes=3,mMaxPacketSize=512,mInterval=3] UsbEndpoint[mAddress=1,mAttributes=2,mMaxPacketSize=512,mInterval=32]] UsbInterface[mId=1,mAlternateSetting=0,mName=null,mClass=255,mSubclass=255,mProtocol=255,mEndpoints=[ UsbEndpoint[mAddress=130,mAttributes=3,mMaxPacketSize=512,mInterval=3] UsbEndpoint[mAddress=2,mAttributes=2,mMaxPacketSize=512,mInterval=32]] UsbInterface[mId=2,mAlternateSetting=0,mName=null,mClass=255,mSubclass=255,mProtocol=255,mEndpoints=[ UsbEndpoint[mAddress=131,mAttributes=2,mMaxPacketSize=512,mInterval=32] UsbEndpoint[mAddress=3,mAttributes=2,mMaxPacketSize=512,mInterval=32]] UsbInterface[mId=3,mAlternateSetting=0,mName=null,mClass=255,mSubclass=255,mProtocol=255,mEndpoints=[ UsbEndpoint[mAddress=132,mAttributes=3,mMaxPacketSize=512,mInterval=3] UsbEndpoint[mAddress=4,mAttributes=2,mMaxPacketSize=512,mInterval=32]] UsbInterface[mId=4,mAlternateSetting=0,mName=null,mClass=255,mSubclass=255,mProtocol=255,mEndpoints=[ UsbEndpoint[mAddress=133,mAttributes=2,mMaxPacketSize=512,mInterval=32]] UsbInterface[mId=5,mAlternateSetting=0,mName=null,mClass=255,mSubclass=255,mProtocol=255,mEndpoints=[ UsbEndpoint[mAddress=134,mAttributes=3,mMaxPacketSize=64,mInterval=5] UsbEndpoint[mAddress=135,mAttributes=3,mMaxPacketSize=512,mInterval=3] UsbEndpoint[mAddress=5,mAttributes=2,mMaxPacketSize=512,mInterval=32]] UsbInterface[mId=6,mAlternateSetting=0,mName=null,mClass=255,mSubclass=254,mProtocol=255,mEndpoints=[ UsbEndpoint[mAddress=136,mAttributes=3,mMaxPacketSize=64,mInterval=5] UsbEndpoint[mAddress=137,mAttributes=2,mMaxPacketSize=512,mInterval=32] UsbEndpoint[mAddress=6,mAttributes=2,mMaxPacketSize=512,mInterval=32]] UsbInterface[mId=7,mAlternateSetting=0,mName=null,mClass=255,mSubclass=255,mProtocol=255,mEndpoints=[ UsbEndpoint[mAddress=138,mAttributes=3,mMaxPacketSize=64,mInterval=5] UsbEndpoint[mAddress=139,mAttributes=2,mMaxPacketSize=512,mInterval=32] UsbEndpoint[mAddress=7,mAttributes=2,mMaxPacketSize=512,mInterval=32]] UsbInterface[mId=8,mAlternateSetting=0,mName=null,mClass=255,mSubclass=255,mProtocol=255,mEndpoints=[ UsbEndpoint[mAddress=140,mAttributes=3,mMaxPacketSize=64,mInterval=5] UsbEndpoint[mAddress=141,mAttributes=2,mMaxPacketSize=512,mInterval=32] UsbEndpoint[mAddress=8,mAttributes=2,mMaxPacketSize=512,mInterval=32]] UsbInterface[mId=9,mAlternateSetting=0,mName=null,mClass=255,mSubclass=255,mProtocol=255,mEndpoints=[ UsbEndpoint[mAddress=142,mAttributes=3,mMaxPacketSize=64,mInterval=5]]]] USB Port State: <no ports> USB Audio Devices: USB MIDI Devices: Settings for user 0: Device permissions: Accessory permissions: Device preferences: Accessory preferences: