1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
|
libmtp version: 1.1.2
Listing raw device(s)
Found 1 device(s):
SanDisk: Sansa e200/e250/e260/e270/e280 (0781:7420) @ bus 1, dev 4
Attempting to connect device(s)
USB low-level info:
Using kernel interface "dummy"
bcdUSB: 512
bDeviceClass: 0
bDeviceSubClass: 0
bDeviceProtocol: 0
idVendor: 0781
idProduct: 7420
IN endpoint maxpacket: 512 bytes
OUT endpoint maxpacket: 512 bytes
Raw device info:
Bus location: 1
Device number: 4
Device entry info:
Vendor: SanDisk
Vendor id: 0x0781
Product: Sansa e200/e250/e260/e270/e280
Vendor id: 0x7420
Device flags: 0x00004043
Microsoft device descriptor 0xee:
0000: 1203 4d00 5300 4600 5400 3100 3000 3000 ..M.S.F.T.1.0.0.
0010: fe00 2d00 3000 3000 3000 3000 3000 3000 ..-.0.0.0.0.0.0.
0020: 3000 3000 2d00 3000 3000 3000 3000 3000 0.0.-.0.0.0.0.0.
0030: 3000 3000 3000 2d00 3000 3000 3000 3000 0.0.0.-.0.0.0.0.
0040: 3000 3000 3000 3000 2d00 3000 3000 3000 0.0.0.0.-.0.0.0.
0050: 3000 3000 3000 3000 3000 0000 0000 0000 0.0.0.0.0.......
0060: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0070: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0080: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0090: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00a0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00b0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00c0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00d0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00e0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00f0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0100: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0110: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0120: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0130: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0140: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0150: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0160: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0170: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0180: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0190: 0000 0000 0000 0000 0000 0000 0000 0000 ................
01a0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
01b0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
01c0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
01d0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
01e0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
01f0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0200: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0210: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0220: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0230: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0240: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0250: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0260: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0270: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0280: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0290: 0000 0000 0000 0000 0000 0000 0000 0000 ................
02a0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
02b0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
02c0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
02d0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
02e0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
02f0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0300: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0310: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0320: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0330: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0340: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0350: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0360: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0370: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0380: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0390: 0000 0000 0000 0000 0000 0000 0000 0000 ................
03a0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
03b0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
03c0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
03d0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
03e0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
03f0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
Microsoft device response to control message 1, CMD 0xfe:
0000: 2800 0000 0001 0400 0100 0000 0000 0000 (...............
0010: 0001 4d54 5000 0000 0000 0000 0000 0000 ..MTP...........
0020: 0000 0000 0000 0000 3000 3000 3000 3000 ........0.0.0.0.
0030: 3000 3000 3000 2d00 3000 3000 3000 3000 0.0.0.-.0.0.0.0.
0040: 3000 3000 3000 3000 2d00 3000 3000 3000 0.0.0.0.-.0.0.0.
0050: 3000 3000 3000 3000 3000 0000 0000 0000 0.0.0.0.0.......
0060: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0070: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0080: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0090: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00a0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00b0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00c0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00d0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00e0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
00f0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0100: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0110: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0120: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0130: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0140: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0150: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0160: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0170: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0180: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0190: 0000 0000 0000 0000 0000 0000 0000 0000 ................
01a0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
01b0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
01c0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
01d0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
01e0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
01f0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0200: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0210: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0220: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0230: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0240: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0250: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0260: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0270: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0280: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0290: 0000 0000 0000 0000 0000 0000 0000 0000 ................
02a0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
02b0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
02c0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
02d0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
02e0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
02f0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0300: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0310: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0320: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0330: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0340: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0350: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0360: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0370: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0380: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0390: 0000 0000 0000 0000 0000 0000 0000 0000 ................
03a0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
03b0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
03c0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
03d0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
03e0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
03f0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
Device responds to control message 2 with some data.
Device info:
Manufacturer: SanDisk
Model: Sansa e250
Device version: PP5022AF-05.51-S301-00.12-S301.00.12E-D, (Build 169.20)
Serial number: 00000000-00000000-00000000-00000000-00000000
Vendor extension ID: 0x00000006
Vendor extension description: microsoft.com/WMDRMPD: 10.1; portalplayer.com: 1.0;
Detected object size: 64 bits
Extensions:
microsoft.com/WMDRMPD: 10.1
portalplayer.com: 1.0
Supported operations:
1014: Get device property description
1015: Get device property value
1016: Set device property value
1017: Reset device property value
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
100c: Send object info
100d: Send object
100b: Delete object
1012: Set object protection
100f: Format storage
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
9806: Set object property list
9810: Get object references
9811: Set object references
9201: Report Added/Deleted Items
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
Events supported:
None.
Device Properties Supported:
0x5001: Battery Level
0xd101: Secure Time
0xd102: Device Certificate
0xd401: Synchronization Partner
0xd402: Friendly Device Name
Playable File (Object) Types and Object Properties Supported:
3001: Association/Directory
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc07: Object File Name STRING data type REGULAR EXPRESSION FORM GET/SET
dc04: Object Size UINT64 data type READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc4f: Non Consumable UINT8 data type enumeration: 0, 1, GET/SET
dc44: Name STRING data type GET/SET
dc03: Protection Status UINT16 data type enumeration: 0, 1, 32770, 32771, READ ONLY
dc09: Date Modified STRING data type DATETIME FORM GET/SET
3009: MP3
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc07: Object File Name STRING data type REGULAR EXPRESSION FORM GET/SET
dc04: Object Size UINT64 data type READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc4f: Non Consumable UINT8 data type enumeration: 0, 1, GET/SET
dc03: Protection Status UINT16 data type enumeration: 0, 1, 32770, 32771, READ ONLY
dc09: Date Modified STRING data type DATETIME FORM GET/SET
dc8b: Track UINT16 data type ANY 16BIT VALUE form GET/SET
dc99: Original Release Date STRING data type DATETIME FORM GET/SET
dc0a: Keywords STRING data type GET/SET
dc44: Name STRING data type GET/SET
dc46: Artist STRING data type GET/SET
dc8c: Genre STRING data type GET/SET
dc9a: Album Name STRING data type GET/SET
dc89: Duration UINT32 data type ANY 32BIT VALUE form GET/SET
de9a: Audio Bit Rate UINT32 data type range: MIN 8000, MAX 1500000, STEP 1 GET/SET
de93: Sample Rate UINT32 data type range: MIN 8000, MAX 96000, STEP 50 GET/SET
de94: Number Of Channels UINT16 data type enumeration: 1, 2, GET/SET
dc8a: Rating UINT16 data type range: MIN 0, MAX 100, STEP 1 GET/SET
dc91: Use Count UINT32 data type ANY 32BIT VALUE form GET/SET
d901: Buy flag UINT8 data type ANY 8BIT VALUE form GET/SET
3008: MS Wave
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc07: Object File Name STRING data type REGULAR EXPRESSION FORM GET/SET
dc04: Object Size UINT64 data type READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc4f: Non Consumable UINT8 data type enumeration: 0, 1, GET/SET
dc03: Protection Status UINT16 data type enumeration: 0, 1, 32770, 32771, READ ONLY
dc09: Date Modified STRING data type DATETIME FORM GET/SET
dc8b: Track UINT16 data type ANY 16BIT VALUE form GET/SET
dc99: Original Release Date STRING data type DATETIME FORM GET/SET
dc0a: Keywords STRING data type GET/SET
dc44: Name STRING data type GET/SET
dc46: Artist STRING data type GET/SET
dc8c: Genre STRING data type GET/SET
dc9a: Album Name STRING data type GET/SET
dc89: Duration UINT32 data type ANY 32BIT VALUE form GET/SET
de9a: Audio Bit Rate UINT32 data type range: MIN 8000, MAX 1500000, STEP 1 GET/SET
de93: Sample Rate UINT32 data type range: MIN 8000, MAX 96000, STEP 50 GET/SET
de94: Number Of Channels UINT16 data type enumeration: 1, 2, GET/SET
dc8a: Rating UINT16 data type range: MIN 0, MAX 100, STEP 1 GET/SET
dc91: Use Count UINT32 data type ANY 32BIT VALUE form GET/SET
d901: Buy flag UINT8 data type ANY 8BIT VALUE form GET/SET
ba05: Abstract Audio Video Playlist
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc07: Object File Name STRING data type REGULAR EXPRESSION FORM GET/SET
dc04: Object Size UINT64 data type READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc4f: Non Consumable UINT8 data type enumeration: 0, 1, GET/SET
dc44: Name STRING data type GET/SET
dc03: Protection Status UINT16 data type enumeration: 0, 1, 32770, 32771, READ ONLY
dc09: Date Modified STRING data type DATETIME FORM GET/SET
ba03: Abstract Audio Album
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc07: Object File Name STRING data type REGULAR EXPRESSION FORM GET/SET
dc04: Object Size UINT64 data type READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc4f: Non Consumable UINT8 data type enumeration: 0, 1, GET/SET
dc03: Protection Status UINT16 data type enumeration: 0, 1, 32770, 32771, READ ONLY
dc09: Date Modified STRING data type DATETIME FORM GET/SET
dc0a: Keywords STRING data type GET/SET
dc44: Name STRING data type GET/SET
dc46: Artist STRING data type GET/SET
dc8c: Genre STRING data type GET/SET
dc81: Representative Sample Format UINT16 data type enumeration: 14337, READ ONLY
dc86: Representative Sample Data array of UINT8 data type byte array: GET/SET
dc83: Representative Sample Height UINT32 data type range: MIN 0, MAX 220, STEP 1 READ ONLY
dc84: Representative Sample Width UINT32 data type range: MIN 0, MAX 176, STEP 1 READ ONLY
b901: WMA
dc01: Storage ID UINT32 data type ANY 32BIT VALUE form READ ONLY
dc0b: Parent Object UINT32 data type ANY 32BIT VALUE form READ ONLY
dc07: Object File Name STRING data type REGULAR EXPRESSION FORM GET/SET
dc04: Object Size UINT64 data type READ ONLY
dc02: Object Format UINT16 data type ANY 16BIT VALUE form READ ONLY
dc41: Persistant Unique Object Identifier UINT128 data type READ ONLY
dc4f: Non Consumable UINT8 data type enumeration: 0, 1, GET/SET
dc03: Protection Status UINT16 data type enumeration: 0, 1, 32770, 32771, READ ONLY
dc09: Date Modified STRING data type DATETIME FORM GET/SET
dc8b: Track UINT16 data type ANY 16BIT VALUE form GET/SET
dc99: Original Release Date STRING data type DATETIME FORM GET/SET
dc0a: Keywords STRING data type GET/SET
dc44: Name STRING data type GET/SET
dc46: Artist STRING data type GET/SET
dc8c: Genre STRING data type GET/SET
dc9a: Album Name STRING data type GET/SET
dc89: Duration UINT32 data type ANY 32BIT VALUE form GET/SET
de9a: Audio Bit Rate UINT32 data type range: MIN 8000, MAX 1500000, STEP 1 GET/SET
de93: Sample Rate UINT32 data type range: MIN 8000, MAX 96000, STEP 50 GET/SET
de94: Number Of Channels UINT16 data type enumeration: 1, 2, GET/SET
de99: Audio WAVE Codec UINT32 data type enumeration: 353, GET/SET
dc8a: Rating UINT16 data type range: MIN 0, MAX 100, STEP 1 GET/SET
dc91: Use Count UINT32 data type ANY 32BIT VALUE form GET/SET
d901: Buy flag UINT8 data type ANY 8BIT VALUE form GET/SET
Storage Devices:
StorageID: 0x00010001
StorageType: 0x0003 fixed RAM storage
FilesystemType: 0x0002 generic hierarchical
AccessCapability: 0x0000 read/write
MaxCapacity: 1980977924
FreeSpaceInBytes: 177718020
FreeSpaceInObjects: 2888
StorageDescription: PPI NAND
VolumeIdentifier: VOL0_SANSA_E250_00000000-00000000-00000000-00000000-00000000
Special directories:
Default music folder: 0x00050000
Default playlist folder: 0x00070000
Default picture folder: 0x00080000
Default video folder: 0x000a0000
Default organizer folder: 0xffffffff
Default zencast folder: 0xffffffff
Default album folder: 0xffffffff
Default text folder: 0xffffffff
MTP-specific device properties:
Friendly name: Sansa e250
Synchronization partner:
Battery level 100 of 100 (100%)
libmtp supported (playable) filetypes:
Folder
ISO MPEG-1 Audio Layer 3
RIFF WAVE file
Abstract Playlist file
Abstract Album file
Microsoft Windows Media Audio
Secure Time:
<DRMCLOCK type="status"><VALUE>#19850722 12:03:42Z#</VALUE><FLAG>DRM_CLK_NOT_SET</FLAG></DRMCLOCK>
OK.
|