https://devzone.nordicsemi.com/f/nordic-q-a/56372/problem-with-integration-of-light-switch-server-with-the-beacon-project-from-the-nrf5-sdkHi, I&#39;m trying to integrate the light switch server example in nRF5 SDK for Mesh v4 with ble app beacon from the nRF5 SDK v16. I added the advertising_init and the advertising_start functions from the beacon example to the light switch server exampleen-USTelligent Community 13Thu, 09 Jan 2020 16:16:11 GMThttps://devzone.nordicsemi.com/thread/228411?ContentTypeID=1Thu, 09 Jan 2020 16:16:11 GMT137ad170-7792-4731-bb38-c0d22fbe4515:815d6b2e-a572-413c-ab93-2a835686fe39Matteo Orlandini<p>Thank you Hung.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/228375?ContentTypeID=1Thu, 09 Jan 2020 14:00:48 GMT137ad170-7792-4731-bb38-c0d22fbe4515:7eef987c-a0ae-4032-9e40-516ab46adee1Hung Bui<p>Hi Matteo,&nbsp;</p> <p>The softdevice can only do one advertising at a time (you can switch between but you have to reinitialize the advertising packet). So if you want the device to advertise as a GATT proxy device and a beacon (and mesh) at the same time, you should use mesh API to do advertising, instead of calling&nbsp;<strong>advertising_init</strong><span>&nbsp;() and&nbsp;<strong>advertising_start</strong>&nbsp;() .&nbsp;</span></p> <p><span>I would suggest you to have a look at the beaconing example. Have a look at adv_init() and&nbsp;adv_start() function. These functions use Mesh advertiser module to do beacon advertising.&nbsp;</span></p><div style="clear:both;"></div>