https://devzone.nordicsemi.com/f/nordic-q-a/110379/local-date-time-on-nrf9160Hi, I am working with the nrf9160 and need to get the current date / time. It looks like overall this is pretty simple to do, but I had a question about local time. Using how is the current time zone set? Does it take into account daylight savings timeen-USTelligent Community 13Fri, 19 Apr 2024 07:01:32 GMThttps://devzone.nordicsemi.com/thread/479600?ContentTypeID=1Fri, 19 Apr 2024 07:01:32 GMT137ad170-7792-4731-bb38-c0d22fbe4515:8d87d22b-fff5-4189-8ce4-d2f361215047Priyanka<p>Hi Dave,</p> <p>The<a href="https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/libraries/others/date_time.html#api_documentation:~:text=int%20date_time_now_local(int64_t%20*local_time_ms)%EF%83%81"> function </a>mentioned does not account for the daylight savings change. You can read more about this in the <a href="https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/libraries/bluetooth_services/mesh/time_srv.html#leap_seconds_and_time_zones:~:text=clock%20control%20accuracy.-,Leap%20seconds%20and%20time%20zones,-As%20described%20in">leap seconds and time zones documentation.</a></p> <p>You can use&nbsp;the <a href="https://docs.nordicsemi.com/bundle/ref_at_commands/page/REF/at_commands/mob_termination_ctrl_status/cclk_nordic_read.html">AT Command Proprietary clock %CCLK</a>&nbsp;in order to read the current time and daylight saving time. But do note that&nbsp;not all networks provide the required information t do the change, nor can the highest accuracy requirements be guaranteed, either.</p> <p>Regards,</p> <p>Priyanka</p><div style="clear:both;"></div>