Greetings, How would you do the best decoding scheme? That's it will give a consistent reading, and can read most of the audio/video remote control. I'm thinking of doing a simple tv/audio IR remote control reader using a PIC12C508A. I need not get the exact code of the remote control, but can get distinguishable reading for each keys. What will the IR detection algorithm be ? Thanks in advance ! regards, ckchan -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics