~# mtp-detect
libmtp version: 0.2.1

Attempting to connect device(s)
Potential MTP Device with VendorID:069b and ProductID:0774 responded to control message 2 with a response that was too short. Problems may arrise but continuing
Device 1 (VID=069b and PID=0774) is UNKNOWN.
Please report this VID/PID and the device model to the libmtp development team
PTP: Opening session
Detect: Successfully connected 1 devices
USB low-level info:
   Using kernel interface "usbfs"
   bcdUSB: 512
   bDeviceClass: 0
   bDeviceSubClass: 0
   bDeviceProtocol: 0
   idVendor: 069b
   idProduct: 0774
   IN endpoint maxpacket: 512 bytes
   OUT endpoint maxpacket: 512 bytes
   Device flags: 0x00000000
Device info:
   Manufacturer: Thomson
   Model: EM28 Series
   Device version: SDK4.210
   Serial number: 0002FA821859E1A70002FA82185D4C93
   Vendor extension ID: 0x00000006
   Vendor extension description: microsoft.com: 1.0; microsoft.com/WMDRMPD: 10.1; microsoft.com/WMPPD: 10.0; audible.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
   101b: Get partial 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
   9802: Get object property description
   9801: Get object properties supported
   9803: Get object property value
   9804: Set object property value
   9805: Get object property list
   9806: Set object property list
   9808: Send object property list
   9101: Get secure time challenge
   9102: Get secure time response
   9103: Set license response
   9104: Get sync list
   9105: Send meter challenge query
   9106: Get meter challenge
   9107: Get meter response
   9108: Clean data store
   9109: Get license state
   910a: Send WMDRM-PD Command
   910b: Send WMDRM-PD Request
   100f: Format storage
   9810: Get object references
   9811: Set object references
   9201: Report Added/Deleted Items
   97f1: Unknown(97f1)
   97f2: Unknown(97f2)
   97f3: Unknown(97f3)
   1010: Reset device
Events supported:
   0x4004
   0x4005
Device Properties Supported:
   0xd101: Secure Time
   0xd102: Device Certificate
   0xd402: Device Friendly Name
   0xd401: Synchronization Partner
   0x5001: Battery Level
   0xd100: Unknown property
Playable File (Object) Types and Object Properties Supported:
   3009: MP3
      dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: ProtectionStatus UINT16 data type enumeration: 0, 1,  READ ONLY
      dc04: ObjectSize UINT64 data type READ ONLY
      dc07: ObjectFileName STRING data type GET/SET
      dc08: DateCreated STRING data type GET/SET
      dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY
      dc4f: NonConsumable UINT8 data type enumeration: 0, 1,  GET/SET
      dc9a: AlbumName STRING data type GET/SET
      dc46: Artist STRING data type GET/SET
      dc9b: AlbumArtist STRING data type GET/SET
      de93: SampleRate UINT32 data type enumeration: 8000, 16000, 22050, 32000, 44100, 48000,  READ ONLY
      de94: NumberOfChannels UINT16 data type enumeration: 1, 2,  GET/SET
      de9a: AudioBitRate UINT32 data type range: MIN 5000, MAX 430000, STEP 1 READ ONLY
      dc44: Name STRING data type GET/SET
      dc89: Duration UINT32 data type range: MIN 0, MAX 16777215, STEP 1 GET/SET
      de99: AudioWAVECodec UINT32 data type enumeration: 0, 80, 85,  READ ONLY
      dc09: DateModified STRING data type GET/SET
      dc8a: Rating UINT16 data type range: MIN 0, MAX 0, STEP 64 GET/SET
      dc8b: Track UINT16 data type ANY 16BIT VALUE form GET/SET
      dc8c: Genre STRING data type GET/SET
      dc91: UseCount UINT32 data type ANY 32BIT VALUE form GET/SET
      dc99: OriginalReleaseDate STRING data type GET/SET
   3008: MS Wave
      dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: ProtectionStatus UINT16 data type enumeration: 0, 1,  READ ONLY
      dc04: ObjectSize UINT64 data type READ ONLY
      dc07: ObjectFileName STRING data type GET/SET
      dc08: DateCreated STRING data type GET/SET
      dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY
      dc4f: NonConsumable UINT8 data type enumeration: 0, 1,  GET/SET
      dc9a: AlbumName STRING data type GET/SET
      dc46: Artist STRING data type GET/SET
      dc9b: AlbumArtist STRING data type GET/SET
      de93: SampleRate UINT32 data type enumeration: 8000, 16000, 22050, 32000, 44100, 48000,  READ ONLY
      de94: NumberOfChannels UINT16 data type enumeration: 1, 2,  GET/SET
      de9a: AudioBitRate UINT32 data type range: MIN 5000, MAX 430000, STEP 1 READ ONLY
      dc44: Name STRING data type GET/SET
      dc89: Duration UINT32 data type range: MIN 0, MAX 16777215, STEP 1 GET/SET
      de99: AudioWAVECodec UINT32 data type enumeration: 0, 1, 2, 17, READ ONLY
      dc09: DateModified STRING data type GET/SET
      dc8a: Rating UINT16 data type range: MIN 0, MAX 0, STEP 64 GET/SET
      dc8b: Track UINT16 data type ANY 16BIT VALUE form GET/SET
      dc8c: Genre STRING data type GET/SET
      dc91: UseCount UINT32 data type ANY 32BIT VALUE form GET/SET
      dc99: OriginalReleaseDate STRING data type GET/SET
   b901: WMA
      dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: ProtectionStatus UINT16 data type enumeration: 0, 1,  READ ONLY
      dc04: ObjectSize UINT64 data type READ ONLY
      dc07: ObjectFileName STRING data type GET/SET
      dc08: DateCreated STRING data type GET/SET
      dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY
      dc4f: NonConsumable UINT8 data type enumeration: 0, 1,  GET/SET
      dc9a: AlbumName STRING data type GET/SET
      dc46: Artist STRING data type GET/SET
      dc9b: AlbumArtist STRING data type GET/SET
      de93: SampleRate UINT32 data type enumeration: 8000, 16000, 22050, 32000, 44100, 48000,  READ ONLY
      de94: NumberOfChannels UINT16 data type enumeration: 1, 2,  GET/SET
      de9a: AudioBitRate UINT32 data type range: MIN 5000, MAX 430000, STEP 1 READ ONLY
      dc44: Name STRING data type GET/SET
      dc89: Duration UINT32 data type range: MIN 0, MAX 16777215, STEP 1 GET/SET
      de99: AudioWAVECodec UINT32 data type enumeration: 0, 352, 353,  READ ONLY
      dc09: DateModified STRING data type GET/SET
      dc8a: Rating UINT16 data type range: MIN 0, MAX 0, STEP 64 GET/SET
      dc8b: Track UINT16 data type ANY 16BIT VALUE form GET/SET
      dc8c: Genre STRING data type GET/SET
      dc91: UseCount UINT32 data type ANY 32BIT VALUE form GET/SET
      dc99: OriginalReleaseDate STRING data type GET/SET
   b902: OGG
      dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: ProtectionStatus UINT16 data type enumeration: 0, 1,  READ ONLY
      dc04: ObjectSize UINT64 data type READ ONLY
      dc07: ObjectFileName STRING data type GET/SET
      dc08: DateCreated STRING data type GET/SET
      dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY
      dc4f: NonConsumable UINT8 data type enumeration: 0, 1,  GET/SET
      dc9a: AlbumName STRING data type GET/SET
      dc46: Artist STRING data type GET/SET
      dc9b: AlbumArtist STRING data type GET/SET
      de93: SampleRate UINT32 data type enumeration: 8000, 16000, 22050, 32000, 44100, 48000,  READ ONLY
      de94: NumberOfChannels UINT16 data type enumeration: 1, 2,  GET/SET
      de9a: AudioBitRate UINT32 data type range: MIN 5000, MAX 430000, STEP 1 READ ONLY
      dc44: Name STRING data type GET/SET
      dc89: Duration UINT32 data type range: MIN 0, MAX 16777215, STEP 1 GET/SET
      de99: AudioWAVECodec UINT32 data type enumeration: 0,  READ ONLY
      dc09: DateModified STRING data type GET/SET
      dc8a: Rating UINT16 data type range: MIN 0, MAX 0, STEP 64 GET/SET
      dc8b: Track UINT16 data type ANY 16BIT VALUE form GET/SET
      dc8c: Genre STRING data type GET/SET
      dc91: UseCount UINT32 data type ANY 32BIT VALUE form GET/SET
      dc99: OriginalReleaseDate STRING data type GET/SET
   3007: AIFF
      dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: ProtectionStatus UINT16 data type enumeration: 0, 1,  READ ONLY
      dc04: ObjectSize UINT64 data type READ ONLY
      dc07: ObjectFileName STRING data type GET/SET
      dc08: DateCreated STRING data type GET/SET
      dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY
      dc4f: NonConsumable UINT8 data type enumeration: 0, 1,  GET/SET
      dc9a: AlbumName STRING data type GET/SET
      dc46: Artist STRING data type GET/SET
      dc9b: AlbumArtist STRING data type GET/SET
      de93: SampleRate UINT32 data type enumeration: 8000, 16000, 22050, 32000, 44100, 48000,  READ ONLY
      de94: NumberOfChannels UINT16 data type enumeration: 1, 2,  GET/SET
      de9a: AudioBitRate UINT32 data type range: MIN 5000, MAX 430000, STEP 1 READ ONLY
      dc44: Name STRING data type GET/SET
      dc89: Duration UINT32 data type range: MIN 0, MAX 16777215, STEP 1 GET/SET
      de99: AudioWAVECodec UINT32 data type enumeration: 0,  READ ONLY
      dc09: DateModified STRING data type GET/SET
      dc8a: Rating UINT16 data type range: MIN 0, MAX 0, STEP 64 GET/SET
      dc8b: Track UINT16 data type ANY 16BIT VALUE form GET/SET
      dc8c: Genre STRING data type GET/SET
      dc91: UseCount UINT32 data type ANY 32BIT VALUE form GET/SET
      dc99: OriginalReleaseDate STRING data type GET/SET
   b903: AAC
      dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: ProtectionStatus UINT16 data type enumeration: 0, 1,  READ ONLY
      dc04: ObjectSize UINT64 data type READ ONLY
      dc07: ObjectFileName STRING data type GET/SET
      dc08: DateCreated STRING data type GET/SET
      dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY
      dc4f: NonConsumable UINT8 data type enumeration: 0, 1,  GET/SET
      dc9a: AlbumName STRING data type GET/SET
      dc46: Artist STRING data type GET/SET
      dc9b: AlbumArtist STRING data type GET/SET
      de93: SampleRate UINT32 data type enumeration: 8000, 16000, 22050, 32000, 44100, 48000,  READ ONLY
      de94: NumberOfChannels UINT16 data type enumeration: 1, 2,  GET/SET
      de9a: AudioBitRate UINT32 data type range: MIN 5000, MAX 430000, STEP 1 READ ONLY
      dc44: Name STRING data type GET/SET
      dc89: Duration UINT32 data type range: MIN 0, MAX 16777215, STEP 1 GET/SET
      de99: AudioWAVECodec UINT32 data type enumeration: 0, 41222,  READ ONLY
      dc09: DateModified STRING data type GET/SET
      dc8a: Rating UINT16 data type range: MIN 0, MAX 0, STEP 64 GET/SET
      dc8b: Track UINT16 data type ANY 16BIT VALUE form GET/SET
      dc8c: Genre STRING data type GET/SET
      dc91: UseCount UINT32 data type ANY 32BIT VALUE form GET/SET
      dc99: OriginalReleaseDate STRING data type GET/SET
   300c: ASF
      dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: ProtectionStatus UINT16 data type enumeration: 0, 1,  READ ONLY
      dc04: ObjectSize UINT64 data type READ ONLY
      dc07: ObjectFileName STRING data type GET/SET
      dc08: DateCreated STRING data type GET/SET
      dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY
      dc4f: NonConsumable UINT8 data type enumeration: 0, 1,  GET/SET
      dc9a: AlbumName STRING data type GET/SET
      dc46: Artist STRING data type GET/SET
      dc9b: AlbumArtist STRING data type GET/SET
      de93: SampleRate UINT32 data type enumeration: 8000, 16000, 22050, 32000, 44100, 48000,  READ ONLY
      de94: NumberOfChannels UINT16 data type enumeration: 1, 2,  GET/SET
      de9a: AudioBitRate UINT32 data type range: MIN 5000, MAX 430000, STEP 1 READ ONLY
      dc44: Name STRING data type GET/SET
      dc89: Duration UINT32 data type range: MIN 0, MAX 16777215, STEP 1 GET/SET
      de99: AudioWAVECodec UINT32 data type enumeration: 0,  READ ONLY
      dc09: DateModified STRING data type GET/SET
      dc8a: Rating UINT16 data type range: MIN 0, MAX 0, STEP 64 GET/SET
      dc8b: Track UINT16 data type ANY 16BIT VALUE form GET/SET
      dc8c: Genre STRING data type GET/SET
      dc91: UseCount UINT32 data type ANY 32BIT VALUE form GET/SET
      dc99: OriginalReleaseDate STRING data type GET/SET
   3001: Association/Directory
      dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: ProtectionStatus UINT16 data type enumeration: 0, 1,  READ ONLY
      dc04: ObjectSize UINT64 data type READ ONLY
      dc05: AssociationType UINT16 data type enumeration: 0, 1,  GET/SET
      dc07: ObjectFileName STRING data type GET/SET
      dc08: DateCreated STRING data type GET/SET
      dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY
      dc4f: NonConsumable UINT8 data type enumeration: 0, 1,  GET/SET
      dc44: Name STRING data type GET/SET
      dc09: DateModified STRING data type GET/SET
   ba05: Abstract Audio Video Playlist
      dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: ProtectionStatus UINT16 data type enumeration: 0, 1,  READ ONLY
      dc04: ObjectSize UINT64 data type READ ONLY
      dc07: ObjectFileName STRING data type GET/SET
      dc08: DateCreated STRING data type GET/SET
      dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY
      dc4f: NonConsumable UINT8 data type enumeration: 0, 1,  GET/SET
      dc44: Name STRING data type GET/SET
      dc09: DateModified STRING data type GET/SET
   3801: JPEG
      dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: ProtectionStatus UINT16 data type enumeration: 0, 1,  READ ONLY
      dc04: ObjectSize UINT64 data type READ ONLY
      dc07: ObjectFileName STRING data type GET/SET
      dc08: DateCreated STRING data type GET/SET
      dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY
      dc4f: NonConsumable UINT8 data type enumeration: 0, 1,  GET/SET
      dc44: Name STRING data type GET/SET
      dc88: Height UINT32 data type range: MIN 0, MAX 10000, STEP 1 GET/SET
      dc87: Width UINT32 data type range: MIN 0, MAX 10000, STEP 1 GET/SET
      dc09: DateModified STRING data type GET/SET
      dc8a: Rating UINT16 data type range: MIN 0, MAX 0, STEP 64 GET/SET
      dc97: EffectiveRating UINT16 data type range: MIN 0, MAX 0, STEP 64 GET/SET
      dc99: OriginalReleaseDate STRING data type GET/SET
   ba11: M3U Playlist
      dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: ProtectionStatus UINT16 data type enumeration: 0, 1,  READ ONLY
      dc04: ObjectSize UINT64 data type READ ONLY
      dc07: ObjectFileName STRING data type GET/SET
      dc08: DateCreated STRING data type GET/SET
      dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY
      dc4f: NonConsumable UINT8 data type enumeration: 0, 1,  GET/SET
      dc44: Name STRING data type GET/SET
   ba03: Abstract Audio Album
      dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: ProtectionStatus UINT16 data type enumeration: 0, 1,  READ ONLY
      dc04: ObjectSize UINT64 data type READ ONLY
      dc07: ObjectFileName STRING data type GET/SET
      dc08: DateCreated STRING data type GET/SET
      dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY
      dc4f: NonConsumable UINT8 data type enumeration: 0, 1,  GET/SET
      dc9b: AlbumArtist STRING data type GET/SET
      dc44: Name STRING data type GET/SET
      dc8c: Genre STRING data type GET/SET
   3000: Undefined Type
      dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: ProtectionStatus UINT16 data type enumeration: 0, 1,  READ ONLY
      dc04: ObjectSize UINT64 data type READ ONLY
      dc07: ObjectFileName STRING data type GET/SET
      dc08: DateCreated STRING data type GET/SET
      dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY
      dc4f: NonConsumable UINT8 data type enumeration: 0, 1,  GET/SET
      dc44: Name STRING data type GET/SET
   b904: Audible.com Codec
      dc01: StorageID UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc02: ObjectFormat UINT16 data type ANY 16BIT VALUE form READ ONLY
      dc03: ProtectionStatus UINT16 data type enumeration: 0, 1,  READ ONLY
      dc04: ObjectSize UINT64 data type READ ONLY
      dc07: ObjectFileName STRING data type GET/SET
      dc08: DateCreated STRING data type GET/SET
      dc0b: ParentObject UINT32 data type ANY 32BIT VALUE form READ ONLY
      dc41: PersistantUniqueObjectIdentifier UINT128 data type READ ONLY
      dc4f: NonConsumable UINT8 data type enumeration: 0, 1,  GET/SET
      dc9a: AlbumName STRING data type GET/SET
      dc46: Artist STRING data type GET/SET
      dc9b: AlbumArtist STRING data type GET/SET
      de93: SampleRate UINT32 data type enumeration: 8000, 16000, 22050, 32000, 44100, 48000,  READ ONLY
      de94: NumberOfChannels UINT16 data type enumeration: 1, 2,  GET/SET
      de9a: AudioBitRate UINT32 data type range: MIN 5000, MAX 430000, STEP 1 READ ONLY
      dc44: Name STRING data type GET/SET
      dc89: Duration UINT32 data type range: MIN 0, MAX 16777215, STEP 1 GET/SET
      da00: unknown(da00) UINT32 data type enumeration: 0, 1, 2, 3, 4, 5, 6, 7, 8,  READ ONLY
      da02: unknown(da02) UINT32 data type ANY 32BIT VALUE form GET/SET
      da01: unknown(da01) STRING data type READ ONLY
      da03: unknown(da03) UINT16 data type enumeration: 0, 1,  GET/SET
      da04: unknown(da04) UINT128 data type READ ONLY
Storage Devices:
   StorageID: 0x00010001
      StorageType: 0x0003
      FilesystemType: 0x0002
      AccessCapability: 0x0000
      MaxCapacity: 2015887360
      FreeSpaceInBytes: 1232961536
      FreeSpaceInObjects: 4294967295
      StorageDescription: Internal Storage
      VolumeIdentifier: 0002FA821859E1A70002FA82185D4C93
Special directories:
   Default music folder: 0x00000000
   Default playlist folder: 0x00000000
   Default picture folder: 0x00000083
   Default video folder: 0x00000000
   Default organizer folder: 0x00000000
   Default zencast folder: 0x00000000
   Default album folder: 0x00000099
   Default text folder: 0x00000000
MTP-specific device properties:
   Friendly name: EM28 Series
   Synchronization partner: {00000000-0000-0000-0000-000000000000}
   Battery level 125 of 131 (95%)
libmtp supported (playable) filetypes:
   ISO MPEG-1 Audio Layer 3
   RIFF WAVE file
   Microsoft Windows Media Audio
   Ogg container format
   Advanced Audio Coding (AAC)/MPEG-2 Part 7/MPEG-4 Part 3
   Microsoft Advanced Systems Format
   JPEG file
   Audible.com Audio Codec
Unable to acquire device certificate, perhaps this device does not support this
Error 2: PTP Layer error 02ff: get_device_unicode_property(): failed to get unicode property.
Error 2: (Look this up in ptp.h for an explanation.)