low power consumption

[ps_anu]

hi folks ,

i  want to reduce my power consumption so that battery life can be extend , my device function is it will read the data and send the data only if reaches the threshold value , read data will be sent over the ble app ,i have put my device in sleep mode (used system on mode)for sometime using timer ,other than this any another way for reducing the power consumption

Thanks in advance 

[Simonr]

Hi

For explanation on the LFCLK and RTC, please refer to our Documentation Library, as it is more thorough than I can be here. As for sample code, we do not have any specific examples of what you want to do. But see our temperature example in SDK15.2\examples\peripheral\temperature and try to work with that to create a function that interrupts sleep either when temperature sensor data exceeds your threshold, or interrupts sleep on a set interval with a timer. (The timer option will likely consume the least amount of power)

This thread might be relevant.

Best regards,

Simon