C# Driver for mtp devices

We need to use mtp(media transfer protocol) devices especially mp3 players for a c# application we are creating. See for example [login to view URL] We have started working on some code that uses the c++ api, but have not succeded. Our current problem is that we cannot transfer wma or mp3 files to the device. The code is created as a plugin that are loaded dynamically. Our current solution are attached to this description. Look in the mtp core project The method UnmanagedMtp::AddTrack is the most interesting and should be debugged rewritten. Moreover we need functionality to transfer a file from a mtp device to the normal filesystem. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform visual studio 2005, c# managed c++