powerOff funtion to nRF 52832 - SDK 2.4.2

[Ova]

Hi

I am reading the exernal power in one ADC channel and the backup battery in other ADC channel.  When my hardware has not external power and the backup battery drop until a certain value  , at this moment I need  powerOff the nRF 52832 until the next external powerUp. Is there any funtion to powerOff the 52832, or how I can do that ?

Thanks in advance.

[Karl Ylvisaker]

Hello,

You can use the sys_poweroff function to set the system to SYSTEM_OFF.

Best regards,
Karl

[Ova]

Hi Karl.

Can I use the function sys_poweroff , in nRF SDK connect 2.4.2 ?. 

[Ova]

[Karl Ylvisaker]

Hello,

My apologies, the approach for v2.4.2 would be to use the power management API to place the device in SYSTEM OFF.


You can see an example of how this can be done in the NRF System_off example.

Best regards,
Karl