My goal is to create an app that will not only detect when a PnPDevice connects (done using WMI btw) but also allow the transfer of files from the desktop/network to the device.

Where I am running into problems is how to actually transfer the file / get to the files stored locally. Do I use TCP, sockets, UDP? The device in question is using Windows Mobile 5. I know that I cannot and do not want to modify the system files as they are part of the actual build of the unit. The file(s) I am looking to send are from a program that I have created.

I know Windows Explorer can get to the device so I should be able to as well. The device can also get to the network drives so it should be possible from there as well. Any and all input would be a great help!!

D