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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>DFU over UART from the bootloader</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/116969/dfu-over-uart-from-the-bootloader</link><description>I&amp;#39;m looking for an example where the firmware is updated using &amp;quot;DFU over UART from the bootloader&amp;quot; compatible with nrf5340 
 In my application there is no external SPI memory and the firmware is over 430KB of flash (BLE + USB CDC driver included), the</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Thu, 05 Dec 2024 12:33:10 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/116969/dfu-over-uart-from-the-bootloader" /><item><title>RE: DFU over UART from the bootloader</title><link>https://devzone.nordicsemi.com/thread/513613?ContentTypeID=1</link><pubDate>Thu, 05 Dec 2024 12:33:10 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:8bdb4dc0-ee76-4833-8e17-f0764a0f5071</guid><dc:creator>Vidar Berg</dc:creator><description>&lt;p&gt;Hello,&lt;/p&gt;
&lt;p&gt;Unfortunately,&amp;nbsp;2 slots are required to support net core updates in serial recovery mode with the current implementation.&lt;/p&gt;
&lt;p&gt;Best regards,&lt;/p&gt;
&lt;p&gt;Vidar&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>