https://devzone.nordicsemi.com/f/nordic-q-a/50014/nrf52840-power-optimizationHey guys I am using nrf52840 dongle for scanning ble beacons. I want my dongle to be power optimized in a way that it starts scanning for 10 sec and then go to sleep for one minute and then resume scanning. When I measure my dongle to with continuousen-USTelligent Community 13Fri, 19 Jul 2019 13:02:09 GMThttps://devzone.nordicsemi.com/thread/199543?ContentTypeID=1Fri, 19 Jul 2019 13:02:09 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b2b7947f-9f83-4e54-895d-f8ec4d710856awneil<p><a href="https://devzone.nordicsemi.com/f/nordic-q-a/50004/communicate-two-nrf/199528#199528">https://devzone.nordicsemi.com/f/nordic-q-a/50004/communicate-two-nrf/199528#199528</a></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/199503?ContentTypeID=1Fri, 19 Jul 2019 11:11:40 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a8f1da45-b832-4231-833b-a15abc4cc0cfhaakonsh<p>Are you powering the device from USB?<br />If that&#39;s the case then the USB regulator is not really optimized to begin with.&nbsp;<br /><br />Here&#39;s the&nbsp;<a title="Scanning Module" href="https://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v15.3.0/group__nrf__ble__scan.html?cp=5_1_6_2_14">Scanning Module</a>&nbsp;API docs. In&nbsp;<a title="nrf_ble_scan_start" href="https://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v15.3.0/group__nrf__ble__scan.html?cp=5_1_6_2_14_30#ga953e33a07f943994062118b07bdb4a2d">nrf_ble_scan_start</a>&nbsp;you&#39;ll see the parameter&nbsp;<em>p_scan_ctx</em> a member called <em>scan_scan</em> params that sets for how long and how often you scan.</p><div style="clear:both;"></div>