Hi all, Can anybody recommend me a example or source code of a PIC communicating with a I2C real time clock. This is the first time that I work with it and don't know what to do. Thanks in advance, Edu --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.665 / Virus Database: 428 - Release Date: 21/04/04 -- 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