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<?xml-stylesheet type="text/xsl" href="https://devzone.nordicsemi.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Development Boards not powering up and unsure why</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/66355/development-boards-not-powering-up-and-unsure-why</link><description>Hello, 
 I am trying to reproduce the Mesh Light Switch demo at home now, with my own dev equipment and have hit some problems I did not expect - 
 Problem: 
 
 nRF52840 Dongle is not programming 
 nRF52840 DK is not powering up 
 
 My nRF52 DK &amp;amp; Feather</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Mon, 28 Sep 2020 22:20:17 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/66355/development-boards-not-powering-up-and-unsure-why" /><item><title>RE: Development Boards not powering up and unsure why</title><link>https://devzone.nordicsemi.com/thread/271894?ContentTypeID=1</link><pubDate>Mon, 28 Sep 2020 22:20:17 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:5bf62d09-3fba-4746-9515-ad43280a4bbe</guid><dc:creator>Justin Reina</dc:creator><description>&lt;p&gt;DK - Thank you for the note on the DK, I have moved that conversation to the other thread&lt;/p&gt;
&lt;p&gt;Dongle - For the Dongle this programming tutorial works great, thank you!!&amp;nbsp; &lt;span class="emoticon" data-url="https://devzone.nordicsemi.com/cfs-file/__key/system/emoji/1f60a.svg" title="Blush"&gt;&amp;#x1f60a;&lt;/span&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Development Boards not powering up and unsure why</title><link>https://devzone.nordicsemi.com/thread/271707?ContentTypeID=1</link><pubDate>Mon, 28 Sep 2020 08:54:05 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:4ebc0e35-b659-4e79-aec6-3741af8b6587</guid><dc:creator>tesc</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;For the nRF52840 DK, please follow up in the other thread.&lt;/p&gt;
&lt;p&gt;For the nRF52840 Dongle, what is your approach for programming it, and how does it fail?&lt;/p&gt;
&lt;p&gt;Please note that the nRF5 SDK for Mesh does not contain any examples for the nRF52840 Dongle as of yet, and so you need to port any example from the DK version. See &lt;a href="https://devzone.nordicsemi.com/nordic/short-range-guides/b/getting-started/posts/nrf52840-dongle-programming-tutorial"&gt;nRF52840 Dongle Programming Tutorial&lt;/a&gt; for more information (written primarily for nRF5 SDK, but the general information and approach holds for nRF5 SDK for Mesh as well.)&lt;/p&gt;
&lt;p&gt;Regards,&lt;br /&gt;Terje&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Development Boards not powering up and unsure why</title><link>https://devzone.nordicsemi.com/thread/271593?ContentTypeID=1</link><pubDate>Fri, 25 Sep 2020 18:29:33 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:657e43f3-b046-4216-8564-850a45f588cd</guid><dc:creator>Justin Reina</dc:creator><description>&lt;p&gt;I apologize the nRF52840 may be broken -&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href="https://devzone.nordicsemi.com/f/nordic-q-a/62372/nrf52840-dk-doesn-t-program-now-and-unsure-why?Redirected=true"&gt;nRF52840 DK doesn&amp;#39;t program now and unsure why - DevZone&lt;/a&gt;&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;span class="emoticon" data-url="https://devzone.nordicsemi.com/cfs-file/__key/system/emoji/1f914.svg" title="Thinking"&gt;&amp;#x1f914;&lt;/span&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>