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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>Implementation of DFU in a central device without any button</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/17217/implementation-of-dfu-in-a-central-device-without-any-button</link><description>Hello all. 
 I am now making a central device to control a peripheral device.
The Firmware of central device is supposed to be updated by Smart Phone, like iOS or Android. 
 Is it possible to update the firmware without use of any button?
Since the</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Fri, 21 Oct 2016 08:40:55 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/17217/implementation-of-dfu-in-a-central-device-without-any-button" /><item><title>RE: Implementation of DFU in a central device without any button</title><link>https://devzone.nordicsemi.com/thread/66141?ContentTypeID=1</link><pubDate>Fri, 21 Oct 2016 08:40:55 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:13641fe8-d67d-4fe3-a2aa-5849a2e5ab25</guid><dc:creator>Marchall</dc:creator><description>&lt;p&gt;I am excited about it! Looking for the future releases. I have accepted your answer:)&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Implementation of DFU in a central device without any button</title><link>https://devzone.nordicsemi.com/thread/66140?ContentTypeID=1</link><pubDate>Fri, 21 Oct 2016 08:37:16 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:f9137340-10ad-4cd5-9364-d20c12fff1e2</guid><dc:creator>J&amp;#248;rgen Holmefjord</dc:creator><description>&lt;p&gt;Happy to help! Even though it is still experimental, if should work and will be further developed in future SDK releases. Please accept the answer and upvote if this was helpful.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Implementation of DFU in a central device without any button</title><link>https://devzone.nordicsemi.com/thread/66139?ContentTypeID=1</link><pubDate>Fri, 21 Oct 2016 08:32:20 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:7bfe6ffa-9d71-4381-8d74-91eed6d2e70c</guid><dc:creator>Marchall</dc:creator><description>&lt;p&gt;Hello Jørgen&lt;/p&gt;
&lt;p&gt;Thank you for your quick responce.
I checked the link, and I think the linked web page would help me a lot.&lt;/p&gt;
&lt;p&gt;Even though this is still experimental, it is worth trying for me.
I will close this question since I got the good answer.&lt;/p&gt;
&lt;p&gt;Thank you again.&lt;/p&gt;
&lt;p&gt;Best regards
Marchall&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Implementation of DFU in a central device without any button</title><link>https://devzone.nordicsemi.com/thread/66138?ContentTypeID=1</link><pubDate>Fri, 21 Oct 2016 08:22:09 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:0e5e14e7-acf2-4a39-82e9-8dbe92e401cc</guid><dc:creator>J&amp;#248;rgen Holmefjord</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;Check out the &lt;a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v12.0.0/ble_sdk_app_buttonless_dfu.html?cp=4_0_0_4_3_2"&gt;Buttonless DFU Template Application&lt;/a&gt; in SDK 12.1. Typically, a central device does not advertise anything, however the S130/S132 softdevices is capable of being in central &lt;em&gt;and&lt;/em&gt; peripheral mode concurrently. This enables your central to advertise the Buttonless DFU Service while scanning or being connected to other peripherals.&lt;/p&gt;
&lt;p&gt;Best regards,&lt;/p&gt;
&lt;p&gt;Jørgen&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>