https://devzone.nordicsemi.com/f/nordic-q-a/115970/extended-advertisingI am thinking of using nRF52832 as both transmitter and receiver, and creating a firmware where the transmitter adds the acquired data to the Manufacturer Specific Data of the advertisement, and the receiver side extracts the desired data from the advertisementen-USTelligent Community 13Thu, 31 Oct 2024 13:45:23 GMThttps://devzone.nordicsemi.com/thread/508672?ContentTypeID=1Thu, 31 Oct 2024 13:45:23 GMT137ad170-7792-4731-bb38-c0d22fbe4515:08eb8180-f750-41c5-960a-5350bdbc2641SwRa<p><span style="font-family:inherit;font-size:inherit;">Hello,</span></p> <div><span style="font-family:inherit;font-size:inherit;">To use extended advertising in NCS (nRF Connect SDK), you can follow these steps:</span></div> <ol> <li> <div> <div><span style="font-family:inherit;font-size:inherit;">Create an extended advertising set using&nbsp;<code dir="ltr">bt_le_ext_adv_create()</code>&nbsp;function.</span></div> </div> </li> <li> <div> <div><span style="font-family:inherit;font-size:inherit;">Set the advertising data using&nbsp;<code dir="ltr">bt_le_ext_adv_set_data()</code>.</span></div> </div> </li> <li> <div> <div><span style="font-family:inherit;font-size:inherit;">Start the extended advertising using&nbsp;<code dir="ltr">bt_le_ext_adv_start()</code>.</span></div> </div> </li> </ol> <div></div> <div><span style="font-family:inherit;font-size:inherit;">It has been discussed in this ticket here as well:&nbsp;&nbsp;<a href="https://devzone.nordicsemi.com/f/nordic-q-a/93717/handling-of-mixed-advertising-and-extended-advertising">Handling of mixed Advertising and Extended Advertising</a>&nbsp;</span></div> <div><span style="font-family:inherit;font-size:inherit;">Moreover, you could refer the periodic adv sample under zephyr which is a good example of BLE extended advertising:&nbsp;<a href="https://github.com/nrfconnect/sdk-zephyr/tree/v3.7.99-ncs1-branch/samples/bluetooth/periodic_sync">https://github.com/nrfconnect/sdk-zephyr/tree/v3.7.99-ncs1-branch/samples/bluetooth/periodic_sync</a>&nbsp;</span></div> <div><span style="font-family:inherit;font-size:inherit;">You could also take a look at this sample: <a href="https://github.com/nrfconnect/sdk-nrf/tree/main/samples/bluetooth/peripheral_hr_coded">https://github.com/nrfconnect/sdk-nrf/tree/main/samples/bluetooth/peripheral_hr_coded</a>&nbsp;</span></div> <div></div> <div><span style="font-family:inherit;font-size:inherit;">Best Regards,</span></div> <div><span style="font-family:inherit;font-size:inherit;">Swathy</span></div><div style="clear:both;"></div>