>>Have a look in the archive for some code that >> someone posted where they change the baud rate on the fly, using the A/D >> converter and a pot as the input >don't you remember the whole subject name ? > Thanks, Vasile I just remember it being in the interfacing section on UARTS. I saw it there recently when looking for some other code examples. -- 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