Hi, Thanks for your sugegstions for my previous query about counting an input waveform. I want to know what is the best method to store data in a pic so that I can access it later through a programmer. Can I store data as it is read in eeprom? When I connect the PIC to the programmer will I be able to read registers and note theri values? Thanks -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist