A Current Zephyr / Connect SDK Power Management Example?

RE: A Current Zephyr / Connect SDK Power Management Example?

Chris Pearson — Wed, 16 Feb 2022 02:23:05 GMT

Thank you, that should be a good starting point.

RE: A Current Zephyr / Connect SDK Power Management Example?

SwRa — Mon, 14 Feb 2022 16:23:53 GMT

Hi Chris,

Sorry for the delay. Yes we have something similar. Looking around a bit more, the example that you shared has been replaced by the system_off application in the newer versions: https://github.com/nrfconnect/sdk-zephyr/tree/main/samples/boards/nrf/system_off

Hope this helps.

Kind Regards,

Swathy

RE: A Current Zephyr / Connect SDK Power Management Example?

Chris Pearson — Wed, 09 Feb 2022 16:31:21 GMT

I have searched through those pages but I have not found an example of the power management module. I'm simply looking for current code that demonstrates nRF52 power management in Zephyr. Does this actually exist?

Thank you.

RE: A Current Zephyr / Connect SDK Power Management Example?

SwRa — Wed, 09 Feb 2022 14:48:43 GMT

Hi Chris,

CAF is used in nRF Desktop application. You can find the documentation here: https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/applications/nrf_desktop/README.html

Kindly take a look at it.

Kind Regards,

Swathy

RE: A Current Zephyr / Connect SDK Power Management Example?

Chris Pearson — Tue, 08 Feb 2022 20:44:21 GMT

Okay, fair enough. However, could you then point me to the CAF examples of the power management module?

Thank you.

RE: A Current Zephyr / Connect SDK Power Management Example?

SwRa — Tue, 08 Feb 2022 12:34:18 GMT

Hi Chris,

The power management example that you shared is removed in the newer versions. You will need to use the power management module based on CAF instead. This is currently utilized in the nRF Desktop Application.

Regards,

Swathy