=================================================== Uptime Library with persistence support for ESP8266 =================================================== How to install ============== . Unpack the archive and rename the result to 'Uptime'. . Put it in the 'libraries' folder in your Arduino sketches area. . Restart the Arduino IDE to make sure it sees the new files.
levicm/UptimeESPLib
Arduino/ESP/ESP8266/NodeMCU library to compute uptime in days, hours, minutes and seconds
C++