How to prevent nRF52832 to enter sleep mode?

RE: How to prevent nRF52832 to enter sleep mode?

Jared — Mon, 14 Nov 2022 10:20:38 GMT

Ok, then my previous answer regarding WFE sums it up. Maybe you could elaborate on your problem?

regards

Jared

RE: How to prevent nRF52832 to enter sleep mode?

snowuyl — Mon, 14 Nov 2022 10:19:22 GMT

Thanks for your reply! I am using nRF SDK 16.0.0.

RE: How to prevent nRF52832 to enter sleep mode?

Jared — Mon, 14 Nov 2022 10:17:13 GMT

Hi there,

Are you using nRF5 SDK or nRF Connect SDK?

I'm assuming that you're using nRF5 SDK based on this recently created ticket.

In nRF5SDK, the nRF52832 will not go to sleep if it's not explicitly put into sleep. In most of our peripheral hw examples we call __WFE() in the main loop, which makes the CPU spin in an IDLE loop until an event is generated.

[quote user=""] It seems nRF52832 enter sleep mode.[/quote]

Can you elaborate on your problem and how it seems that the nRF52832 enters sleep mode?

regards

Jared