https://devzone.nordicsemi.com/f/nordic-q-a/97580/advertise-sensor-data-using-beaconAs the title says, is it possible to continuously advertise and update additional sensor data using beacon? I&#39;m currently working with the nRF52 DK and NRF Connect SDK + Zephyr, and I am using the Eddystone sample. So my question is it possible toen-USTelligent Community 13Fri, 17 Mar 2023 14:31:25 GMThttps://devzone.nordicsemi.com/thread/416055?ContentTypeID=1Fri, 17 Mar 2023 14:31:25 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4a9fccdf-a908-4458-b313-bd80d446e2a7Menon<p>Hello,</p> <p>Check the <a href="https://github.com/nrfconnect/sdk-zephyr/blob/02f76ba0e91ba0fe5bb58f38bb787cd652d818b8/include/bluetooth/bluetooth.h#L306-L310">bt_data</a> struct under the bluetooth.h and each data you add to the array (sd/ad) will be transferred to the structure. And check the Macros <a href="https://developer.nordicsemi.com/nRF_Connect_SDK/doc/1.3.0/zephyr/reference/bluetooth/gap.html#:~:text=BT_DATA(_type%2C%20_data%2C%20_data_len)">BT_DATA</a> and <a href="https://developer.nordicsemi.com/nRF_Connect_SDK/doc/1.3.0/zephyr/reference/bluetooth/gap.html#:~:text=BT_DATA_BYTES(_type%2C%20_bytes...)">BT_DATA_BYTES</a> used for creating the bt_data struct.</p> <p></p> <p>Kind Regards,</p> <p>Abhijith</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/415584?ContentTypeID=1Thu, 16 Mar 2023 02:48:11 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f74feb83-61a3-489d-a93c-3cabfb59a16fnatlynn<p>Hello&nbsp;<span>Abhijith, thanks for the reply.</span></p> <p><span>How is possible to change the data when the bt_data struct is a const?</span></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/414958?ContentTypeID=1Mon, 13 Mar 2023 14:43:21 GMT137ad170-7792-4731-bb38-c0d22fbe4515:cdabfc11-4b5c-479e-b312-9aeafbb8f61bMenon<p>Hello,</p> <p><span><span dir="ltr">Yes it is possible to include the sensor data while advartisning You can include this either in an advertising packet or in your scan response packet. Take &nbsp;a look at the <a href="https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/zephyr/connectivity/bluetooth/api/gap.html#group__bt__gap_1ga9a406ebfefac3dd09935a4ae0e317817:~:text=int%20bt_le_adv_update_data(,%EF%83%81">bt_le_adv_update_data </a>function to dynamically update the advertising&nbsp;data. Take a look at the<a href="https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/samples/bluetooth/peripheral_lbs/README.html"> peripheral_lbs </a>sample for understanding the scan response and how it is passed while the <a href="https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/zephyr/connectivity/bluetooth/api/gap.html#group__bt__gap_1ga9a406ebfefac3dd09935a4ae0e317817:~:text=int%20bt_le_adv_start(,%EF%83%81">advertisement&nbsp;begins</a>.</span></span></p> <p><span><span dir="ltr"></span></span></p> <p><span><span dir="ltr">Kind Regards,</span></span></p> <p><span><span dir="ltr">Abhijith</span></span></p><div style="clear:both;"></div>