1This is not a Microsoft MTP descriptor... 2Device response to read device property 0xee: 3 fffffff0: 00ff ff00 001f 1e1d 1c1b 1a19 1817 1615 ................ 4 0000: 1413 1211 100f 0e0d 0c0b 0a09 0807 0605 ................ 5 0010: 0403 0201 9ece ffff ffff ffff ffff ffff ................ 6 0020: ffff ffff ffff ffff ffff ffff ffff ffff ................ 7 0030: ffff ffff ffff ffff ffff ffff ffff ffff ................ 8 0040: ffff ffff ffff ffff ffff ffff ffff ffff ................ 9 0050: ff90 0201 010b 0322 0601 0f0f 0005 0f00 ......."........ 10 0060: b40e 0310 0f00 081f 0001 1f00 370f 0022 ............7.." 11 0070: 0f0c 0c0f 0236 0fde ee00 04b0 0002 0001 .....6.......... 12 0080: 5502 d000 04b0 0258 c348 0000 0000 0000 U......X.H...... 13 0090: 00 . 14Autodetected device "SanDisk Sansa e200" (VID=0781,PID=7420) is known. 15Connected to MTP device. 16USB low-level info: 17 Using kernel interface "usbfs" 18 bcdUSB: 512 19 bDeviceClass: 0 20 bDeviceSubClass: 0 21 bDeviceProtocol: 0 22 idVendor: 0781 23 idProduct: 7420 24 IN endpoint maxpacket: 512 bytes 25 OUT endpoint maxpacket: 512 bytes 26 Device flags: 0x00000000 27Device info: 28 Manufacturer: SanDisk 29 Model: Sansa e280 30 Device version: PP5022AF-05.51-S301-02.18-S301.02.18A-D, (Build 32.10) 31 Serial number: 00000000-00000000-3978b387-d9fdf912-00000000 32 Vendor extension ID: 0x00000006 33 Vendor extension description: microsoft.com/WMDRMPD: 10.1; portalplayer.com: 1.0; 34Supported operations: 35 1014: Get device property description 36 1015: Get device property value 37 1016: Set device property value 38 1017: Reset device property value 39 1001: get device info 40 1002: Open session 41 1003: Close session 42 1004: Get storage IDs 43 1005: Get storage info 44 1006: Get number of objects 45 1007: Get object handles 46 1008: Get object info 47 1009: Get object 48 101b: Get partial object 49 100c: Send object info 50 100d: Send object 51 100b: Delete object 52 1012: Set object protection 53 100f: Format storage 54 9801: Get object properties supported 55 9802: Get object property description 56 9803: Get object property value 57 9804: Set object property value 58 9805: Get object property list 59 9806: Set object property list 60 9810: Get object references 61 9811: Set object references 62 9201: Report Added/Deleted Items 63 9101: Get secure time challenge 64 9102: Get secure time response 65 9103: Set license response 66 9104: Get sync list 67 9105: Send meter challenge query 68 9106: Get meter challenge 69 9107: Get meter response 70 9108: Clean data store 71 9109: Get license state 72 910a: Send WMDRM-PD Command 73 910b: Send WMDRM-PD Request 74Events supported: 75 None. 76Device Properties Supported: 77 0x5001: Battery Level 78 0xd101: Secure Time 79 0xd102: Device Certificate 80 0xd401: Synchronization Partner 81 0xd402: Device Friendly Name 82Playable File (Object) Types and Object Properties Supported: 83 3001: Association/Directory 84 dc01: StorageID 85 dc0b: ParentObject 86 dc07: ObjectFileName 87 dc04: ObjectSize 88 dc02: ObjectFormat 89 dc41: PersistantUniqueObjectIdentifier 90 dc4f: NonConsumable 91 dc44: Name 92 dc03: ProtectionStatus 93 dc09: DateModified 94 3009: MP3 95 dc01: StorageID 96 dc0b: ParentObject 97 dc07: ObjectFileName 98 dc04: ObjectSize 99 dc02: ObjectFormat 100 dc41: PersistantUniqueObjectIdentifier 101 dc4f: NonConsumable 102 dc03: ProtectionStatus 103 dc09: DateModified 104 dc8b: Track 105 dc99: OriginalReleaseDate 106 dc0a: Keywords 107 dc44: Name 108 dc46: Artist 109 dc8c: Genre 110 dc9a: AlbumName 111 dc89: Duration 112 de9a: AudioBitRate 113 de93: SampleRate 114 de94: NumberOfChannels 115 dc8a: Rating 116 dc91: UseCount 117 d901: BuyFlag 118 3008: MS Wave 119 dc01: StorageID 120 dc0b: ParentObject 121 dc07: ObjectFileName 122 dc04: ObjectSize 123 dc02: ObjectFormat 124 dc41: PersistantUniqueObjectIdentifier 125 dc4f: NonConsumable 126 dc03: ProtectionStatus 127 dc09: DateModified 128 dc8b: Track 129 dc99: OriginalReleaseDate 130 dc0a: Keywords 131 dc44: Name 132 dc46: Artist 133 dc8c: Genre 134 dc9a: AlbumName 135 dc89: Duration 136 de9a: AudioBitRate 137 de93: SampleRate 138 de94: NumberOfChannels 139 dc8a: Rating 140 dc91: UseCount 141 d901: BuyFlag 142 ba05: Abstract Audio Video Playlist 143 dc01: StorageID 144 dc0b: ParentObject 145 dc07: ObjectFileName 146 dc04: ObjectSize 147 dc02: ObjectFormat 148 dc41: PersistantUniqueObjectIdentifier 149 dc4f: NonConsumable 150 dc44: Name 151 dc03: ProtectionStatus 152 dc09: DateModified 153 ba03: Abstract Audio Album 154 dc01: StorageID 155 dc0b: ParentObject 156 dc07: ObjectFileName 157 dc04: ObjectSize 158 dc02: ObjectFormat 159 dc41: PersistantUniqueObjectIdentifier 160 dc4f: NonConsumable 161 dc03: ProtectionStatus 162 dc09: DateModified 163 dc0a: Keywords 164 dc44: Name 165 dc46: Artist 166 dc8c: Genre 167 dc81: RepresentativeSampleFormat 168 dc86: RepresentativeSampleData 169 dc83: RepresentativeSampleHeight 170 dc84: RepresentativeSampleWidth 171 b901: WMA 172 dc01: StorageID 173 dc0b: ParentObject 174 dc07: ObjectFileName 175 dc04: ObjectSize 176 dc02: ObjectFormat 177 dc41: PersistantUniqueObjectIdentifier 178 dc4f: NonConsumable 179 dc03: ProtectionStatus 180 dc09: DateModified 181 dc8b: Track 182 dc99: OriginalReleaseDate 183 dc0a: Keywords 184 dc44: Name 185 dc46: Artist 186 dc8c: Genre 187 dc9a: AlbumName 188 dc89: Duration 189 de9a: AudioBitRate 190 de93: SampleRate 191 de94: NumberOfChannels 192 de99: AudioWAVECodec 193 dc8a: Rating 194 dc91: UseCount 195 d901: BuyFlag 196Storage Devices: 197 StorageID: 0x00010001 198 StorageType: 0x0003 199 FilesystemType: 0x0002 200 AccessCapability: 0x0000 201 MaxCapacity: 7998969924 202 FreeSpaceInBytes: 7332210756 203 FreeSpaceInObjects: 4852 204 StorageDescription: PPI NAND 205 VolumeIdentifier: VOL0_Sansa_e280_00000000-00000000-3978b387-d9fdf912-00000000 206Special directories: 207 Default music folder: 0x00000000 208 Default playlist folder: 0x00000000 209 Default picture folder: 0x00000000 210 Default video folder: 0x00000000 211 Default organizer folder: 0x00000000 212 Default zencast folder: 0x00000000 213 Default album folder: 0x00000000 214 Default text folder: 0x00000000 215MTP-specific device properties: 216 Friendly name: sansa e280 217 Synchronization partner: (NULL) 218 Battery level 100 of 100 (100%) 219libmtp supported (playable) filetypes: 220 ISO MPEG-1 Audio Layer 3 221 RIFF WAVE file 222 Microsoft Windows Media Audio 223 224Secure Time: 225<DRMCLOCK type="status"><VALUE>#20070612 20:33:57Z#</VALUE><FLAG>DRM_CLK_SET</FLAG></DRMCLOCK> 226 227Device Certificate: 228<DEVCERT version="1.0"><CERTIFICATE type="DEVICE"><DATA><UNIQUEID private="1">AAAAAAAAAACHs3g5Evn92QAAAAA=</UNIQUEID><PUBLICKEY private="1">XBfYUExu4RJLuwN77zcT2xTkvh7T7N0magJQRAYkpknJSDnq1Or2UQ==</PUBLICKEY><KEYDATA>OgqWjYuBrpsm8wc2n4glUWNh/JA=</KEYDATA></DATA><MSDRM_SIGNATURE_VALUE>7rvLVlnF84HOsB5zCfI8AhtflCjrHZ+4BEw6kPCVnFMKuXdAbLI1Qg==</MSDRM_SIGNATURE_VALUE><SYMSIGNATURE>mQM969YcrKLwCguMNsbDagLb66k=</SYMSIGNATURE></CERTIFICATE><FALLBACK><SECURITYVERSION>2.4.104.93</SECURITYVERSION><CERTIFICATE private="1">XBfYUExu4RJLuwN77zcT2xTkvh7T7N0magJQRAYkpknJSDnq1Or2UQIEaF15le90TVR36HoyIGeh6ETPgoy7DLyBMQ6KzvSi40OekNHTfq2eH/kJ</CERTIFICATE></FALLBACK><CERTIFICATE type="GROUP"><DATA><NAME>Sansa e200 Series</NAME> 229 <MANUFACTURER>SanDisk Corporation</MANUFACTURER> 230 <MAKE>MicroStar Internatioal</MAKE> 231 <SECURITYLEVEL>2000</SECURITYLEVEL> 232 <FEATURES> 233 <CLOCK>2</CLOCK> 234 <SECURECLOCK> 235 <URL>http://go.microsoft.com/fwlink/?LinkId=25817</URL> 236 <PUBLICKEY> 237!CNhvvz1WaNV1AFUmetxkvm9iD4UrE9cnGUi!qcqdxMiXmD1*ikYGA== 238</PUBLICKEY> 239 </SECURECLOCK> 240 <METERING>1</METERING> 241 <LICENSE_ACQ>1</LICENSE_ACQ> 242 <LICENSE_SYNC>1</LICENSE_SYNC> 243 <ENCRYPTION>1</ENCRYPTION> 244 <SYMMETRIC_OPT>1</SYMMETRIC_OPT> 245 </FEATURES> 246 <LIMITS> 247 <MAXCHAINDEPTH>2</MAXCHAINDEPTH> 248 <MAXLICENSESIZE>10240</MAXLICENSESIZE> 249 <MAXHEADERSIZE>5120</MAXHEADERSIZE> 250 </LIMITS><PUBLICKEY>n4ahYQBHQ72FRfkzvy7BruWYDSilgfObLpzG0M8SNcfDGWvJhvbrhA==</PUBLICKEY></DATA><MSDRM_SIGNATURE_VALUE>lB5HvVHvcXLb0QiYfskM3Wu0eXtx9Tw0QIiCoKLhBIer0k3ablA4Zg==</MSDRM_SIGNATURE_VALUE></CERTIFICATE><CERTIFICATE type="AUTHORIZATION"><DATA><SECURITYLEVEL>2000</SECURITYLEVEL><AUTH_ID>961</AUTH_ID><PUBLICKEY>vjU5IwzlqSww/T8ihHxTDmbw1hVeXXG8oNVvgBBYFinhSvQ1e0gNEQ==</PUBLICKEY></DATA><MSDRM_SIGNATURE_VALUE>3DU5omHe8sFqztXjYZ9vNr2/DkLabfYH5VIfWrf+XXA+RNASNDpnTg==</MSDRM_SIGNATURE_VALUE></CERTIFICATE><CERTIFICATE type="AUTHORIZATION_ROOT"><DATA><AUTH_ID>1</AUTH_ID><PUBLICKEY>a1t3hxrg!qbOgktnbYaEEi4teCse!gz6RvTPuC!zizKJlpU7xoduSw==</PUBLICKEY></DATA><MSDRM_SIGNATURE_VALUE>sw5Aa1lOYIBJ6TcDvUa1Dxd2HicA66aj6r/YW2pFvx9L8Oiy/zawbQ==</MSDRM_SIGNATURE_VALUE></CERTIFICATE></DEVCERT> 251OK. 252