Hi! I was reading your post, I have a different problem: I can not record and play, in this moment I am using a microcontroller 18f4620, I want to know i= f you could to help us. We have tried during a lot of time and we can not detect the problem... --=20 View this message in context: http://old.nabble.com/Audio-recording-in-APR6= 008-chip-With-PIC16F877A.-tp26672418p31462935.html Sent from the PIC - [PIC] mailing list archive at Nabble.com. --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .