[Libmtp-discuss] MyMusix PD-6070

[Peter H. <pe...@pe...>]

Hello all,

I have tried to get a MyMusix PD-6070 
(http://mymusix.mmvoice.com/products/audio/PD-6070/ ) to work with libmtp from 
cvs. It is definitely a dual-mode device.

Below is a summary of my attempts to patch music-players.h

/*
   * MyMusix
   */
  // Reported by Peter Hedlund
  { "MyMusix", 0x0aa6, "PD-6070", 0x9601, DEVICE_FLAG_UNLOAD_DRIVER /*| 
DEVICE_FLAG_BROKEN_MTPGETOBJPROPLIST_ALL | DEVICE_FLAG_OGG_IS_UNKNOWN | 
DEVICE_FLAG_IRIVER_OGG_ALZHEIMER | DEVICE_FLAG_NO_ZERO_READS | 
DEVICE_FLAG_ONLY_7BIT_FILENAMES /*| DEVICE_FLAG_IGNORE_HEADER_ERRORS  */    
/**/},
    //Bad : | DEVICE_FLAG_ALWAYS_PROBE_DESCRIPTOR
    //Does nothing?? | DEVICE_FLAG_ONLY_7BIT_FILENAMES  | 
DEVICE_FLAG_BROKEN_MTPGETOBJPROPLIST | DEVICE_FLAG_NO_RELEASE_INTERFACE  | 
DEVICE_FLAG_CANNOT_HANDLE_DATEMODIFIED | 
DEVICE_FLAG_BROKEN_SET_OBJECT_PROPLIST | 
DEVICE_FLAG_BROKEN_SEND_OBJECT_PROPLIST | 
DEVICE_FLAG_BROKEN_SET_SAMPLE_DIMENSIONS 

Here is the output from mtp-detect (there are some mp3 files loaded on the 
device):

Listing raw device(s)
   Found 1 device(s):
   MyMusix: PD-6070 (0aa6:9601) @ bus 0, dev 16
Attempting to connect device(s)                
PTP_ERROR_IO: Trying again after re-initializing USB interface
USB low-level info:                                           
   Using kernel interface "usbfs"                             
   bcdUSB: 512                                                
   bDeviceClass: 0                                            
   bDeviceSubClass: 0                                         
   bDeviceProtocol: 0                                         
   idVendor: 0aa6                                             
   idProduct: 9601                                            
   IN endpoint maxpacket: 64 bytes                            
   OUT endpoint maxpacket: 64 bytes                           
   Raw device info:                                           
      Bus location: 0                                         
      Device number: 16                                       
      Device entry info:                                      
         Vendor: MyMusix                                      
         Vendor id: 0x0aa6                                    
         Product: PD-6070                                     
         Vendor id: 0x9601                                    
         Device flags: 0x00000002                             
Microsoft device descriptor 0xee:                             
        0000: 1203 4d00 5300 4600 5400 3100 3000 3000   ..M.S.F.T.1.0.0.
        0010: 0100                                      ..              
Device info:                                                            
   Manufacturer: Generic                                                
   Model: Audio Player                                                  
   Device version: RAD2010005%OUT_PAD:128%                              
   Serial number: F03A085089ECCB0C                                      
   Vendor extension ID: 0x00000006                                      
   Vendor extension description: microsoft.com: 1.0; microsoft.com/WMDRMPD: 
10.1
   Detected object size: 64 bits                                                
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                                              
   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                                                         
   97f1: Unknown (97f1)                                                         
   97f2: Unknown (97f2)                                                         
Events supported:                                                               
   0x4002                                                                       
   0x4003                                                                       
Device Properties Supported:                                                    
   0xd101: Secure Time                                                          
   0xd102: Device Certificate                                                   
Playable File (Object) Types and Object Properties Supported:                   
   3009: MP3
   3008: MS Wave
   b901: WMA
   3001: Association/Directory
   3000: Undefined Type
Storage Devices:
   StorageID: 0x00010001
      StorageType: 0x0003 fixed RAM storage
      FilesystemType: 0x0002 generic hierarchical
      AccessCapability: 0x0000 read/write
      MaxCapacity: 1010696192
      FreeSpaceInBytes: 896000000
      FreeSpaceInObjects: 4294967295
      StorageDescription: Internal Storage
      VolumeIdentifier: (null)
Special directories:
   Default music folder: 0x00000002
   Default playlist folder: 0x00000000
   Default picture folder: 0x00000000
   Default video folder: 0x00000000
   Default organizer folder: 0x00000000
   Default zencast folder: 0x00000000
   Default album folder: 0x00000000
   Default text folder: 0x00000000
MTP-specific device properties:
   Friendly name: (NULL)
   Synchronization partner: (NULL)
libmtp supported (playable) filetypes:
   ISO MPEG-1 Audio Layer 3
   RIFF WAVE file
   Microsoft Windows Media Audio
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.)
Error 2: PTP Layer error 02ff: LIBMTP_Get_File_To_File_Descriptor(): Could not 
get file from device.
Error 2: (Look this up in ptp.h for an explanation.)
ERROR: Could not close session!
inep: usb_get_endpoint_status(): No such device
outep: usb_get_endpoint_status(): No such device
usb_clear_halt() on IN endpoint: No such device
usb_clear_halt() on OUT endpoint: No such device
usb_clear_halt() on INTERRUPT endpoint: No such device
OK.

I would love to get this device working with Amarok 2 on Fedora 10.

Thanks,
Peter