Hello experts,
I am getting into the word of Nordic and hence here is my first question. Kindly help.
Software version: SDK-14 Hardware revision: nRF52832 DK (PCA10040)
I am using BLE_CENTRAL mode on nRF52832 and it works great out of the box :) For certain reasons, I need to keep track of certain jobs in my project and hence I need a functionality similar to RTC. When browsed through the forum, I found that for RTC timekeeping, having a separate HW module was recommended. Instead of this, I went ahead with my design using "application_timer" and my solution just works great.
My device is battery operated and and now I want to save some battery life. Below is the sequence of operations I would like to do in my software.
- Run software and do desired actions.
- Note down the sleep entry "timestamp" & then enterr sleep mode to save power.
- Wake up on button push interrupt.
- Now record the button push time stamp.
Above said sequence will help me to determine the total sleep duration.
Any suggestions?
Thanks