My suggestion is to start this function with the following lines:
// Completely pointless to upload anything as long as we do not know the time
if (now() < 1451606400UL) return; // 1451606400UL is 2016-01-01 0:00:00
Otherwise we get a uploads with time stamp 1970-01-01 when the time is not (yet) up to date.
SolarMeter/PVoutput.ino
Line 26 in 8f2cf97
My suggestion is to start this function with the following lines:
// Completely pointless to upload anything as long as we do not know the time
if (now() < 1451606400UL) return; // 1451606400UL is 2016-01-01 0:00:00
Otherwise we get a uploads with time stamp 1970-01-01 when the time is not (yet) up to date.