"Heike C. Zimmerer" <[email protected]> wrote: > can I safely assume that if an EEPROM cell contains 0xff, it doesn't > need to be erased before writing to it?
Yes, you can. Programming flash or EEPROM cells always goes from '1' to '0', so a cell containing all '1' is erased. -- cheers, J"org .-.-. --... ...-- -.. . DL8DTL http://www.sax.de/~joerg/ NIC: JW11-RIPE Never trust an operating system you don't have sources for. ;-) _______________________________________________ AVR-chat mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/avr-chat
