Zephyr & RTC

[Сергей]

 We are evaluating nRF9160 and need to implement periodic activities

that happen on RTC interrupts. It seems like Zephyr interferes with

normal RTC usage, so my questions are:

 

1. Which RTC is reserved by Zephyr?

 

2. If there is an RTC available for user app, does Zephyr still

intercept its interrupts?

 

3. Zephyr RTC driver looks incomplete (zephyr/include/rtc.h) It

contains deprecated calls and defines based upon CONFIG_RTC_PRESCALER

which is never set. Should I look for working driver elsewhere?

 

Any advice on implementation of periodic wakeups from WFI in System ON

low power are very much appreciated.

 

 

TIA

 

Ed

[EdP]

In fact, this is my ticket. I tried to submit it but it didn't work, don't know why. So I asked a friend to post it for me.

Is there an email address where I can send details about DevZone failure to?

[Håkon Alseth]

You could post a thread on this in the backstage part of the forum: https://devzone.nordicsemi.com/nordic/backstage/