ESP8266 Community Forum

- Sun Jul 24, 2016 4:27 pm #51440 I think I remember reading that variables survive a sleep command. Guessing this means they are stored at least some of the time in flash. (Maybe completely wrong, but rtc memory is quite small).

Wondering what the practical life of the memory is, if variables are held in flash, or dumped there before sleep command actually sleeps...

Sometimes I worry about trivia...