Can someone please guide me how I can configure nrf52832 DK with the external RTC for time and calendar keeping. I am using DS3231 external RTC. I don't want to loose time and calendar count even after reset or power on off. I am a newbie in Nordic. I have used calendar example from Nordic, but after reset I loose count and it goes to its initial state. Basically I need something like a Data logger which can log Date, time and Sensor in csv format.
