Just a report on how everything worked. The setup is with a Sony TDM-BT1 digital media bluetooth unit on the home audio. Before the A2DP task was ported to the DSP, music would play for about a second or two, followed by about 1/2 second of silence for the length of the song. Now, with the DSP on, there is only the occasional very short skip. Totally acceptable, by the way, and I'm very grateful to Simon for the code.

Here are some other observations: As someone else has suggested, it's better if the WiFi is disconnected. Also, the music will skip if anything else is done on the tablet (like accessing the GUI, for example). I also noticed that if the N810 is close to the receiver (~1-2 m), the skips are fewer and farther between - presumably because some of the data is dropped in the transmission when the unit is over 5 m away. Also, it seems like the pitch is a tiny bit unstable: on one song (My Song, Keith Jarrett) there is a repeated note on the piano. I noticed that note going slightly sharp, and then slightly flat with a period of a few seconds, almost sinusoidally, which was curious.

Anyway, thanks to all of the developers and those who helped me run the script and figure out how to flash the kernal. This version of A2DP support is a great step forward, in my opinion. If anyone would like, I could write up the steps I took to get this up and running.