P positrom2 Active Member Licensed User Longtime User Jan 6, 2017 #1 RTC Memory survives from deepsleep. Its size 128x4bytes, so it would be very useful for storing a time series of sensor data. https://github.com/SensorsIot/ESP8266-RTC-Memory
RTC Memory survives from deepsleep. Its size 128x4bytes, so it would be very useful for storing a time series of sensor data. https://github.com/SensorsIot/ESP8266-RTC-Memory
