I'm using a 16f874 looking through the data sheet it looks pretty simple = to use the internal hardware to control the eeprom. My question is if I write data to the eeprom what = would my proggie check to see if the transfer is complete?. Acording to the data sheet = sspstat,bf only indicates transfer complete in i2c mode. Do I need to use a delay before sending the next = byte?. -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads