https://devzone.nordicsemi.com/f/nordic-q-a/45023/add-manufacturer-data-will-result-inHello,Nordic! SDK: 15.2 SoftDevices: s132 IDE-Version: μVision V5.26.2.0 Toolchain: MDK-ARM Plus Version: 5.26.2.0 OS:windows10 chip:nrf52832 (64KB/512KB) Question : When I try to add Uint8_t manuf_data[15] = &quot;mydevice1&quot;; en-USTelligent Community 13Tue, 19 Mar 2019 09:06:06 GMThttps://devzone.nordicsemi.com/thread/176899?ContentTypeID=1Tue, 19 Mar 2019 09:06:06 GMT137ad170-7792-4731-bb38-c0d22fbe4515:c3775ce6-03af-4abf-81c6-401c1bc188afhaakonsh<p>There&#39;s not enough room in the advertisement payload to fit your manufacturer specific data, you need to place it in the scan response payload.&nbsp;<br /><br /></p><div style="clear:both;"></div>