for real time clock with nrf52840

[nishant singh]

Dear Team,

               I  am working on real time clock with the help of : github.com/.../nrf5-calendar-example but in this when do the power on and off so again start from starting like...

             s-- set  time

             g-- get time

             r-- run continuous time updates

but  i want to current time and date after power on and off , coin cell is already present.

Best regards

nishant singh 

[nishant singh]

Dear sir ,

           is it possible to save current time and date or not with nrf52 ,after power on and off   . because we have to always show current time and date  on display. in my project.

[Kenneth]

It should be possible to store current time to flash (e.g. see fstorage or fds example), but if you power off the device the time will not increment.

Kenneth

[nishant singh]

Dear sir,

I am using nrf calander example to print time and date but months are changing after 31 days for all the months. but any of the months  have last date 30 or 31 and february month have 28 or 29 last date .so plese help me....

thanks..