BC127 hostless operation


I am trying to make a bluetooth master, A2DP source microphone. The idea is you turn it on, it pairs to the first slave it can find with A2DP sink functionality (a headset or so), and starts streaming from its analog microphone input.

  • Is this possible with the BC127?
  • Can I configure this functionality to work without a host microprocessor? (I guess sending AT commands initially [through an FTDI for example] that may have a persistent effect, even after reset, or so…)

Many thanks!