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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>Peripheral, central and mobile device</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/31215/peripheral-central-and-mobile-device</link><description>Good morning. 
 
 I have two nrf-51 boards and a mobile device, the SDK that I&amp;#180;m using is the v.12.2.0. I need that the three devices are connected at the same time and its have to be able to send/receive bluetooth messages. For this case, I would program</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Mon, 12 Mar 2018 14:53:14 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/31215/peripheral-central-and-mobile-device" /><item><title>RE: Peripheral, central and mobile device</title><link>https://devzone.nordicsemi.com/thread/123981?ContentTypeID=1</link><pubDate>Mon, 12 Mar 2018 14:53:14 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:cfbb1500-c884-438d-99ef-e5305eed141a</guid><dc:creator>Martin Lesund</dc:creator><description>&lt;p&gt;I would recommend you to look at this &lt;a href="http://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter.sdk5.v12.3.0%2Fble_sdk_app_rscs_relay.html" target="_blank" rel="noopener noreferrer"&gt;BLE relay example&lt;/a&gt;&amp;nbsp;and you can use that as reference for your application.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Peripheral, central and mobile device</title><link>https://devzone.nordicsemi.com/thread/123838?ContentTypeID=1</link><pubDate>Mon, 12 Mar 2018 08:34:37 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:7343df97-49bb-4f4a-9d42-326ca69e02fe</guid><dc:creator>Javier</dc:creator><description>&lt;p&gt;Hi Martin, thank you for answer.&lt;/p&gt;
&lt;p&gt;I was looking for posts with similar question and I found some interesting posts (&lt;a href="https://devzone.nordicsemi.com/f/nordic-q-a/25961/can-central-board-comunication-with-peripheral-board-and-other-central-board"&gt;post&lt;/a&gt;) where explain something similar. Reference your answer, in the first point, all ok, I understand it, but in the second point, he has 3 boards, A (Central) and B,C (peripheral), he has connected his boards this way: B &amp;lt;-&amp;gt; A &amp;lt;-&amp;gt; C and he needs that board B sends datas directly to the board C, for this, he disconnect B and connect it to C board.&lt;/p&gt;
&lt;p&gt;In my case, I don&amp;acute;t need to disconnect the devices:&lt;/p&gt;
&lt;p&gt;Peripheral board&amp;nbsp; &amp;lt;-&amp;gt; Central/pheriperal board&amp;nbsp; &amp;lt;-&amp;gt; Mobile devices&lt;/p&gt;
&lt;p&gt;For my case, is posible that Central/Pheriperal board can manages all Bluetooth message from pheriperal and mobile devices without disconnect any boards?&lt;/p&gt;
&lt;p&gt;&lt;/p&gt;
&lt;p&gt;Thank.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Peripheral, central and mobile device</title><link>https://devzone.nordicsemi.com/thread/123428?ContentTypeID=1</link><pubDate>Thu, 08 Mar 2018 12:24:04 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:50a810d8-0424-44c8-8327-8cd31f7f493b</guid><dc:creator>Martin Lesund</dc:creator><description>&lt;p&gt;Hello Javier,&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;You can have the mobile device connect to the &amp;quot;central board&amp;quot; if it runs as both Central/Peripheral roles. Like these &lt;a href="http://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter.sdk5.v12.3.0%2Fexamples_ble_cen_per.html&amp;amp;cp=4_0_5_4_2_1" rel="noopener noreferrer" target="_blank"&gt;examples&lt;/a&gt;.&lt;/li&gt;
&lt;li&gt;&lt;a href="https://devzone.nordicsemi.com/f/nordic-q-a/7784/about-s130-central-and-peripheral-roles-switching" rel="noopener noreferrer" target="_blank"&gt;Answer&lt;/a&gt; to your second question&lt;/li&gt;
&lt;/ul&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>