Connect with us

Bluetooth audio pcm

Discussion in 'Microcontrollers, Programming and IoT' started by a.mlw.walker, Oct 23, 2012.

Scroll to continue with content
  1. a.mlw.walker


    Nov 15, 2011
    Hi I have never used bluetooth before, however I have programmed AVR's in C.
    I want to make a bluetooth dongle that transmits pcm audio that is being generated from one of the pwm pins of my AVR. That currently works - i.e I can hear it through head phones.
    I have one of these:

    I cant quite figure out how to use it for what I want to do though. I think I should be able to just connect the digital pin to one of the pins of this module and transmit audio.

    I assume I initialize it with the SPI interface, and it says it has an A2DP profile, but Im not sure of the wiring or where to start with the code, and I cant find anyone doing anything similar online.

    Any help would be greatly appreciated.
Ask a Question
Want to reply to this thread or ask your own question?
You'll need to choose a username for the site, which only take a couple of moments (here). After that, you can post your question and our members will help you out.
Electronics Point Logo
Continue to site
Quote of the day