https://devzone.nordicsemi.com/f/nordic-q-a/76991/how-to-customise-the-advertising-packetshello, i am using nrf52832 with sdk 15.2 and i want to advertise my beacon like the above picture how can i change the length type and values i can understand the app beacon example but that format is different i want to advertise exactly like the aboveen-USTelligent Community 13Fri, 02 Jul 2021 12:52:49 GMThttps://devzone.nordicsemi.com/thread/318450?ContentTypeID=1Fri, 02 Jul 2021 12:52:49 GMT137ad170-7792-4731-bb38-c0d22fbe4515:daf0fa70-beb4-49f8-9f68-e1743f9a8b50Heidi<p>Hi!</p> <p></p> <p>To add the full name to the advertising packet, first make sure the name_type field of advdata is specified like this:</p> <div> <p><span style="font-family:&#39;courier new&#39;, courier;">advdata.name_type&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=&nbsp;BLE_ADVDATA_FULL_NAME;</span></p> <div><span></span></div> <div><span></span></div> <div><span>&nbsp;</span></div> </div> <p>Then you can use <a href="https://infocenter.nordicsemi.com/topic/com.nordic.infocenter.s132.api.v3.0.0/group___b_l_e___g_a_p___f_u_n_c_t_i_o_n_s.html#gae779f7eed346027dc4cbaf438352e5db">sd_ble_gap_device_name_set</a><span style="font-family:&#39;courier new&#39;, courier;">()</span> to set the device name.</p> <p><br /><br /><br />As for the manufacturer specific data, the first two byters are the company identifier (0xFF20) so they would go here:</p> <p><span style="font-family:&#39;courier new&#39;, courier;">#define APP_COMPANY_IDENTIFIER&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0x20FF</span></p> <p><span style="font-family:&#39;courier new&#39;, courier;">manuf_specific_data.company_identifier =&nbsp;APP_COMPANY_IDENTIFIER;</span></p> <p>and the rest would go here</p> <p><span style="font-family:&#39;courier new&#39;, courier;"> manuf_specific_data.data.p_data = &amp;data;</span><br /><span style="font-family:&#39;courier new&#39;, courier;"> manuf_specific_data.data.size = strlen(&amp;data);</span></p> <p><span style="font-family:&#39;courier new&#39;, courier;"></span></p> <p><span style="font-family:&#39;courier new&#39;, courier;"></span></p> <p><span style="font-family:inherit;">Please let me know if you have any more questions!</span></p> <p><span style="font-family:inherit;"></span></p> <p><span style="font-family:inherit;">Best regards,</span></p> <p><span style="font-family:inherit;">Heidi</span></p><div style="clear:both;"></div>