=================
mtp-detect output
=================
libmtp version: 1.1.0
Listing raw device(s)
Device 0 (VID=17ef and PID=741c) is UNKNOWN.
Please report this VID/PID and the device model to the libmtp development team
Found 1 device(s):
17ef:741c @ bus 1, dev 27
Attempting to connect device(s)
PTP_ERROR_IO: failed to open session, trying again after resetting USB interface
LIBMTP libusb: Attempt to reset device
Error 1: Get Storage information failed.
Error 2: PTP Layer error 02fe: get_all_metadata_fast(): could not get proplist of all objects.
Error 2: (Look this up in ptp.h for an explanation.)
Error 2: PTP Layer error 02fe: get_handles_recursively(): could not get object handles.
Error 2: (Look this up in ptp.h for an explanation.)
USB low-level info:
Using kernel interface "dummy"
bcdUSB: 512
bDeviceClass: 0
bDeviceSubClass: 0
bDeviceProtocol: 0
idVendor: 17ef
idProduct: 741c
IN endpoint maxpacket: 512 bytes
OUT endpoint maxpacket: 512 bytes
Raw device info:
Bus location: 1
Device number: 27
Device entry info:
Vendor: (null)
Vendor id: 0x17ef
Product: (null)
Vendor id: 0x741c
Device flags: 0x00000000
Configuration 0, interface 0, altsetting 0:
Interface description contains the string "MTP"
Device recognized as MTP, no further probing.
Device info:
Manufacturer: Lenovo
Model: Lenovo ThinkPad Tablet
Device version: 1.0
Serial number: MP032EA
Vendor extension ID: 0x00000006
Vendor extension description: microsoft.com: 1.0;
Detected object size: 64 bits
Extensions:
microsoft.com: 1.0
Supported operations:
1001: get device info
1002: Open session
1003: Close session
1004: Get storage IDs
1005: Get storage info
1006: Get number of objects
1007: Get object handles
1008: Get object info
1009: Get object
100b: Delete object
100c: Send object info
100d: Send object
1014: Get device property description
1015: Get device property value
1016: Set device property value
1017: Reset device property value
101b: Get partial object
9801: Get object properties supported
9802: Get object property description
9803: Get object property value
9804: Set object property value
9805: Get object property list
9810: Get object references
9811: Set object references
Events supported:
0x4002
0x4003
0x4004
0x4005
Device Properties Supported:
0xd401: Synchronization Partner
0xd402: Friendly Device Name
0x5003: Image Size
Playable File (Object) Types and Object Properties Supported:
3000: Undefined Type
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
3001: Association/Directory
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
3004: Text
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
3005: HTML
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
3008: MS Wave
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dce0: Display Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
dc46: Artist STRING data type READ ONLY
dc9a: Album Name STRING data type READ ONLY
dc9b: Album Artist STRING data type READ ONLY
dc8b: Track UINT16 data type ANY 16BIT VALUE form READ ONLY
dc99: Original Release Date STRING data type DATETIME FORM READ ONLY
dc89: Duration UINT32 data type ANY 32BIT VALUE form READ ONLY
dc8c: Genre STRING data type READ ONLY
dc96: Composer STRING data type READ ONLY
3009: MP3
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dce0: Display Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
dc46: Artist STRING data type READ ONLY
dc9a: Album Name STRING data type READ ONLY
dc9b: Album Artist STRING data type READ ONLY
dc8b: Track UINT16 data type ANY 16BIT VALUE form READ ONLY
dc99: Original Release Date STRING data type DATETIME FORM READ ONLY
dc89: Duration UINT32 data type ANY 32BIT VALUE form READ ONLY
dc8c: Genre STRING data type READ ONLY
dc96: Composer STRING data type READ ONLY
300b: MPEG
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dce0: Display Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
dc46: Artist STRING data type READ ONLY
dc9a: Album Name STRING data type READ ONLY
dc89: Duration UINT32 data type ANY 32BIT VALUE form READ ONLY
dc48: Description STRING data type READ ONLY
3801: JPEG
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dce0: Display Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
dc48: Description STRING data type READ ONLY
3802: TIFF EP
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
3807: GIF
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dce0: Display Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
dc48: Description STRING data type READ ONLY
3808: JFIF
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
380b: PNG
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dce0: Display Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
dc48: Description STRING data type READ ONLY
380d: TIFF
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
b901: WMA
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dce0: Display Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
dc46: Artist STRING data type READ ONLY
dc9a: Album Name STRING data type READ ONLY
dc9b: Album Artist STRING data type READ ONLY
dc8b: Track UINT16 data type ANY 16BIT VALUE form READ ONLY
dc99: Original Release Date STRING data type DATETIME FORM READ ONLY
dc89: Duration UINT32 data type ANY 32BIT VALUE form READ ONLY
dc8c: Genre STRING data type READ ONLY
dc96: Composer STRING data type READ ONLY
b902: OGG
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dce0: Display Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
dc46: Artist STRING data type READ ONLY
dc9a: Album Name STRING data type READ ONLY
dc9b: Album Artist STRING data type READ ONLY
dc8b: Track UINT16 data type ANY 16BIT VALUE form READ ONLY
dc99: Original Release Date STRING data type DATETIME FORM READ ONLY
dc89: Duration UINT32 data type ANY 32BIT VALUE form READ ONLY
dc8c: Genre STRING data type READ ONLY
dc96: Composer STRING data type READ ONLY
b903: AAC
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dce0: Display Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
dc46: Artist STRING data type READ ONLY
dc9a: Album Name STRING data type READ ONLY
dc9b: Album Artist STRING data type READ ONLY
dc8b: Track UINT16 data type ANY 16BIT VALUE form READ ONLY
dc99: Original Release Date STRING data type DATETIME FORM READ ONLY
dc89: Duration UINT32 data type ANY 32BIT VALUE form READ ONLY
dc8c: Genre STRING data type READ ONLY
dc96: Composer STRING data type READ ONLY
b982: MP4
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
b983: MP2
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
b984: 3GP
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dce0: Display Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
dc46: Artist STRING data type READ ONLY
dc9a: Album Name STRING data type READ ONLY
dc89: Duration UINT32 data type ANY 32BIT VALUE form READ ONLY
dc48: Description STRING data type READ ONLY
ba05: Abstract Audio Video Playlist
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
ba10: WPL Playlist
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
ba11: M3U Playlist
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
ba14: PLS Playlist
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
ba82: XMLDocument
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
b906: FLAC
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc03: Protection Status UINT16 data type ANY 16BIT VALUE form READ ONLY
dc04: Object Size UINT64 data type READ ONLY
dc07: Object File Name STRING data type GET/SET
dc09: Date Modified STRING data type DATETIME FORM READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc44: Name STRING data type READ ONLY
dc4e: Date Added STRING data type DATETIME FORM READ ONLY
Special directories:
Default music folder: 0xffffffff
Default playlist folder: 0xffffffff
Default picture folder: 0xffffffff
Default video folder: 0xffffffff
Default organizer folder: 0xffffffff
Default zencast folder: 0xffffffff
Default album folder: 0xffffffff
Default text folder: 0xffffffff
MTP-specific device properties:
Friendly name: (NULL)
Synchronization partner: (NULL)
libmtp supported (playable) filetypes:
Folder
Text file
HTML file
RIFF WAVE file
ISO MPEG-1 Audio Layer 3
MPEG video stream
JPEG file
GIF bitmap file
JFIF file
Portable Network Graphics
TIFF bitmap file
Microsoft Windows Media Audio
Ogg container format
Advanced Audio Coding (AAC)/MPEG-2 Part 7/MPEG-4 Part 3
MPEG-4 Part 14 Container Format (Audio+Video Emphasis)
ISO MPEG-1 Audio Layer 2
Abstract Playlist file
XML file
Free Lossless Audio Codec (FLAC)
OK.
===============
lsusb -v output
===============
Bus 001 Device 027: ID 17ef:741c Lenovo
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x17ef Lenovo
idProduct 0x741c
bcdDevice 99.99
iManufacturer 1 Lenovo
iProduct 2 ThinkPad Tablet
iSerial 3 43c7008447fc617
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 62
bNumInterfaces 2
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xc0
Self Powered
MaxPower 500mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 3
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 255 Vendor Specific Subclass
bInterfaceProtocol 0
iInterface 7 MTP
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x84 EP 4 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x001c 1x 28 bytes
bInterval 6
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 66
bInterfaceProtocol 1
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x86 EP 6 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x05 EP 5 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Device Qualifier (for other device speed):
bLength 10
bDescriptorType 6
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
bNumConfigurations 1
Device Status: 0x0001
Self Powered