https://devzone.nordicsemi.com/f/nordic-q-a/95335/the-application-timer-v2-without-softdevice-in-sdk-17-10Hi, I have some problems in using app_timerv2.c. I found that the timerv2 doesn&#39;t work without softdevice. I use SDK 17.10. I had found the article which name is nRF5 SDK Application Timer Tutorial and url is ( https://devzone.nordicsemi.com/guides/shorten-USTelligent Community 13Wed, 04 Jan 2023 06:25:37 GMThttps://devzone.nordicsemi.com/thread/403085?ContentTypeID=1Wed, 04 Jan 2023 06:25:37 GMT137ad170-7792-4731-bb38-c0d22fbe4515:7d5d7fef-ee37-4051-86e2-64796633ea38June Zhang<p>Hi , the article names nRF5 SDK Application Timer Tutorial and url is (<a href="https://devzone.nordicsemi.com/guides/short-range-guides/b/software-development-kit/posts/application-timer-tutorial)">devzone.nordicsemi.com/.../application-timer-tutorial)</a>, I test it and now it&#39;s OK. Sorry to post this question.</p><div style="clear:both;"></div>