https://devzone.nordicsemi.com/f/nordic-q-a/24398/sleep-wakeup-tutorialHi, We would like to use the nRF52 in the following way: BLE communication via S132 button / IRQ to wakeup nRF52 application put nRF52 to sleep after BLE communication AND application have completed their respective tasks. Is thereen-USTelligent Community 13Wed, 16 Aug 2017 10:31:27 GMThttps://devzone.nordicsemi.com/thread/96078?ContentTypeID=1Wed, 16 Aug 2017 10:31:27 GMT137ad170-7792-4731-bb38-c0d22fbe4515:c351ab0f-78e7-4f13-88ab-f8762e0bac20endnode<p>No problem, no need to thank. Just upvote the answers you like and select the right answer once you validate that it works for you!</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/96076?ContentTypeID=1Wed, 16 Aug 2017 10:22:11 GMT137ad170-7792-4731-bb38-c0d22fbe4515:3570dce2-79bf-4aed-8470-ae521259ff52oneguy<p>Thank you!</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/96077?ContentTypeID=1Wed, 16 Aug 2017 10:07:11 GMT137ad170-7792-4731-bb38-c0d22fbe4515:669c6c18-728f-4d51-95a1-64d5a773df8cendnode<p>You mean like <a href="https://devzone.nordicsemi.com/tutorials/">Tutorials</a> on top of this forum?:) Regarding sleep and wake-up <a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v14.0.0/pwr_mgmt_example.html?cp=4_0_0_4_5_17">there is power management example in nRF5 SDK</a> but almost all examples in there are (logically) stand-alone feature examples so final &quot;mix&quot; must be done by you in your custom FW project. Typically start with the BLE architecture you need/like and then add whatever peripheral or feature you need one by one.</p><div style="clear:both;"></div>