https://devzone.nordicsemi.com/f/nordic-q-a/14521/advertisement-using-buttonhello there . i want to do something like when i press button advertisement starts. when i release button advertisement stops. can anyone tell me how to do this?? any sample code available??. i know about advertisement. but i don&#39;t know about buttonsen-USTelligent Community 13Wed, 15 Jun 2016 19:02:45 GMThttps://devzone.nordicsemi.com/thread/55451?ContentTypeID=1Wed, 15 Jun 2016 19:02:45 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b5e09633-bc31-4ad7-b9ab-affae44d7908Yacire<p>Hi,</p> <p>You have the Button handler librarie where you can found some infos: link: <a href="http://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter.sdk5.v11.0.0%2Fgroup__app__button.html&amp;resultof=%22app_button%22%20">infocenter.nordicsemi.com/index.jsp</a></p> <p>You can start the advertising with the function: sd_ble_gap_adv_start(...), and stop the advertising with the function: sd_ble_gap_adv_stop(void).</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/55450?ContentTypeID=1Wed, 15 Jun 2016 18:42:14 GMT137ad170-7792-4731-bb38-c0d22fbe4515:977a7bde-d858-418b-989a-0d92acbd8829Dave_couling<p>Check out any of the button examples. This is quite easy to implement.</p><div style="clear:both;"></div>