The 32-bit VoIP board can, as of tonight, play media from a microSD card inserted into the onboard socket.  This has the added bonus of demonstrating that the code segments for fragmented file handling, file name caching, SD card file searches, and cooperative multitasking all work as they should.

Right now, the handler for audio playback is the SD card filesystem reading layer.  It’s specific to audio tasks, but a bit of rewriting should make it much more general so that every task needing SD card access will be able to use it.

This means it’s time to start working on the Ethernet capabilities of the server.  This comes at a time when the semester is starting to pick up, so we’ll see how quickly this is accomplished.