Create tow app timer

[JIYEON]

Hello, support team.

In my SDK, I created two app timer.

What I expected is

 - 1st handler called every 1 msec.

 - The other handler called every 100 msec.

But two handler is called at the same frequency.

How can 2nd handler called after 100 times of 1st handler?

[Simon]

I'm not sure what's causing this. Could you upload your whole code in zipped format?

Best regards,

Simon

[JIYEON]

Here is link to my source code.

https://1drv.ms/u/s!AhTnIIEdhXlghVt4ZM-eAhTNLbHW?e=HdCz1B

In the code, scheduler and timer is implemented according to below tutorials.

https://devzone.nordicsemi.com/nordic/short-range-guides/b/software-development-kit/posts/scheduler-tutorial

https://devzone.nordicsemi.com/nordic/short-range-guides/b/software-development-kit/posts/application-timer-tutorial

Thanks for your replay:)

[Simon]

I tested your sample and toggled some GPIOs inside runSensor() and repeated_timer_handler(), then I attached a loic analyzer and saw that everything worked as expected. The handler runSensor() ran everyt 100ms and repeated_timer_handler() ran everyt 1ms. (initially they were configured to 10ms and 1000ms, but I changed them to 1ms and 100ms).

Could you attach a logic analyzer and check if you get the same result?

Best regards,

Simon

[JIYEON]

Hello, Simon:)

I made a break point inside 1st handler and 2nd handler to test my code when I post Q&A.

If your test result is fine,  It looks like that break point affects test.

My colleague recommend me to activate APP_TIMER_KEEPS_RTC_ACTIVE.

Than It works as expected in my test too.

Thanks for your support!