https://devzone.nordicsemi.com/f/nordic-q-a/21907/ble_app_uart-not-sleeping-or-keeps-restartingHi all, I am testing out the BLE_APP_UART example on a NRF52DK and I am using SDK13.0 (PCA10040, S132). I have change the app advert timeout to be 10 seconds. I am observing the NRF_LOG in J-LINK RTT viewer and running debug mode at the sameen-USTelligent Community 13Wed, 10 May 2017 09:53:47 GMThttps://devzone.nordicsemi.com/thread/86019?ContentTypeID=1Wed, 10 May 2017 09:53:47 GMT137ad170-7792-4731-bb38-c0d22fbe4515:31e12fda-cbaa-40c8-a27f-cdf5b885b655dingari<p>If this answered your question, please accept it as an answer by clicking the checkmark to the left.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/86020?ContentTypeID=1Wed, 10 May 2017 09:26:58 GMT137ad170-7792-4731-bb38-c0d22fbe4515:aaababcd-7d49-4f61-be54-fb98854698bbkian79<p>Thanks Dingari</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/86018?ContentTypeID=1Tue, 09 May 2017 08:39:22 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e50ff598-fbcc-4b6e-adde-d556c3ffcb58dingari<p>See this question: <a href="https://devzone.nordicsemi.com/question/64370/sd_power_system_off-returns-immediately-and-forces-reset/">devzone.nordicsemi.com/.../</a></p> <p>In debug mode, the chip enters &quot;emulated system off&quot; mode, and the behaviour is different from normal system off mode.</p><div style="clear:both;"></div>