Hi All, I have a little project I want to do. I wish to use a blue tooth headset from a selectable audio source. So far I have found that most blue tooth modules take a PCM digital audio input and output this also. I don't really want to make my own codec in software so am looking to find a chip that will convert audio to PCM and vice versa. I have seen some chips but am unsure if they are really the correct part for the job.. Anyone know of something suitable? Alternative - is there a blue tooth module that has an audio in / out already on it? Thanks in advance :) Cheers, Peter Mcalpine -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist