Hi, I just cannot get to store the alarm time in the DS3231 flash memory. The getA1Time routine is not returning the data I previously ‘stored’. Any help is appreciated. TIA #include <DS3231.h> /* Clock chip settings */ DS3231 Clock; byte ADay, AHour, AMinute, ASecond, ABits; // Alarm variable…

Alarm time settings on a DS3231

J-M-L September 24, 2016, 9:58pm 13

And battery plugged in the right way?

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