October 2, 2017 Update:
"NTP_Observations_SPIFFS.ino" 08/08/2017 @ 23:31 EST continues to remain online. Last version change date was 08/08/2017 @ 23:31 EST.
Current version has performed above and beyond my expectations. Very good reliability. Fast downloads. Fast Watchdog resets on the rare occurrence when one happens.
William
NTP_Observations_SPIFFS.zip (11.7 KB)