https://devzone.nordicsemi.com/f/nordic-q-a/16890/can-i-get-master-control-panelHi. I use nRF52 and I want to use DFU. I want to make init packet because DFU need it. To make init packet, need master control panel. I want to know how to get master control panel. Thanks,en-USTelligent Community 13Wed, 12 Oct 2016 09:30:00 GMThttps://devzone.nordicsemi.com/thread/64695?ContentTypeID=1Wed, 12 Oct 2016 09:30:00 GMT137ad170-7792-4731-bb38-c0d22fbe4515:be99370f-e6dd-46be-9836-960586edf38bWojtek<p>yes, you can install nrfutil by pip or build it from sources. i did it using pip</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/64694?ContentTypeID=1Wed, 12 Oct 2016 09:07:09 GMT137ad170-7792-4731-bb38-c0d22fbe4515:bb982231-5875-4bf8-9023-1e90cd2e5b94Sagisawa Yukichi<p>Thanks your comment &amp; sorry to reply late. You mean I should install python &amp; nrfutil?</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/64693?ContentTypeID=1Fri, 07 Oct 2016 08:25:42 GMT137ad170-7792-4731-bb38-c0d22fbe4515:96999aa2-19fa-4df2-88de-28605d90de4aFormerMember<p>How to generate an init package is described <a href="http://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter.sdk5.v12.0.0%2Fble_sdk_app_dfu_bootloader.html&amp;cp=4_0_0_4_3_1_1&amp;anchor=lib_bootloader_dfu_init">here</a>.</p> <p>It can also be useful to take a look at the &quot;Usage&quot; section in the <a href="https://github.com/NordicSemiconductor/pc-nrfutil">nrfutil page on github</a>.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/64690?ContentTypeID=1Thu, 06 Oct 2016 17:31:24 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e872a28d-5a35-41c5-83a6-a80ab6d35b4fRichieJH<p>You don&#39;t need master control panel - use nrfutil command line tools as Wojtek suggests below.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/64692?ContentTypeID=1Thu, 06 Oct 2016 13:04:44 GMT137ad170-7792-4731-bb38-c0d22fbe4515:90453fc3-f8d3-4b1c-8313-45d52fd23f03Wojtek<p>You can generate zip with proper init packet using nrfutil.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/64691?ContentTypeID=1Thu, 06 Oct 2016 12:14:48 GMT137ad170-7792-4731-bb38-c0d22fbe4515:c771bb91-00c2-4dff-8cd7-44dec062f24eawneil<p>Seems it&#39;s now been replaced with <strong>nRF Connect</strong>:</p> <p><a href="https://www.nordicsemi.com/eng/Products/Bluetooth-low-energy/nRF-Connect-for-desktop">www.nordicsemi.com/.../nRF-Connect-for-desktop</a></p> <p>Are you saying that doesn&#39;t do what you require?</p><div style="clear:both;"></div>