help me , how can use RTC in sleep modehttps://devzone.nordicsemi.com/f/nordic-q-a/60848/help-me-how-can-use-rtc-in-sleep-modebefore the question , I hope you understand my poor English. i make a project using nrf52840 dongle when event of an interrupt signal occur , the chip must wake up and generate type-1 beacons. and, type-2 Beacon signals should be generated everyen-USTelligent Community 13Fri, 01 May 2020 03:20:52 GMTRE: help me , how can use RTC in sleep modehttps://devzone.nordicsemi.com/thread/247662?ContentTypeID=1Fri, 01 May 2020 03:20:52 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a028e9c6-128c-401a-85df-7b53a004b2bdcalivan<p>Thank you for your reply !!!&nbsp; &nbsp; it maybe very help for me</p><div style="clear:both;"></div>RE: help me , how can use RTC in sleep modehttps://devzone.nordicsemi.com/thread/247557?ContentTypeID=1Thu, 30 Apr 2020 12:38:35 GMT137ad170-7792-4731-bb38-c0d22fbe4515:d53fe0de-dcc3-436a-9eba-0f8435ba2557Jared<p>Hi,</p> <p>All timers are disabled in SYSTEM OFF sleep, however you can set the nRF to SYSTEM ON sleep where it will consume very little power while it waits for an event. I suggest that you see the Real Time Counter example in the SDK as it implements exactly this. You can find the documentation on the feature <a href="https://infocenter.nordicsemi.com/topic/sdk_nrf5_v16.0.0/rtc_example.html?cp=7_1_4_6_34">here</a>.</p> <p>regards</p> <p>Jared</p><div style="clear:both;"></div>