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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>the question of ble central and peripheral</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/92704/the-question-of-ble-central-and-peripheral</link><description>Hi, 
 I have a question, I use a 52840 board as the Bluetooth center. The protocol is S140. The other 51822 board is a Bluetooth peripheral. The protocol is S130. The routine I use is &amp;quot;blue_app_uart&amp;quot;. But I find that the Bluetooth of these two boards</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Tue, 11 Oct 2022 06:43:19 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/92704/the-question-of-ble-central-and-peripheral" /><item><title>RE: the question of ble central and peripheral</title><link>https://devzone.nordicsemi.com/thread/390154?ContentTypeID=1</link><pubDate>Tue, 11 Oct 2022 06:43:19 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:a7cb2401-1dab-4485-8341-745ffd4d7498</guid><dc:creator>Kazi Afroza Sultana</dc:creator><description>&lt;p&gt;Yes, a Bluetooth protocol is a backward compatible so that should not be a problem. Great to hear that problem is solved. &lt;span class="emoticon" data-url="https://devzone.nordicsemi.com/cfs-file/__key/system/emoji/1f642.svg" title="Slight smile"&gt;&amp;#x1f642;&lt;/span&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: the question of ble central and peripheral</title><link>https://devzone.nordicsemi.com/thread/390124?ContentTypeID=1</link><pubDate>Tue, 11 Oct 2022 01:49:35 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:24a60e42-df12-4bce-a152-487a9b1fc720</guid><dc:creator>xiang san </dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp;I have solved my question.The center and peripherals can be connected between different Bluetooth protocols！&lt;/p&gt;
&lt;p&gt;Thanks very much!&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: the question of ble central and peripheral</title><link>https://devzone.nordicsemi.com/thread/389980?ContentTypeID=1</link><pubDate>Mon, 10 Oct 2022 11:02:09 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:d8667638-22e7-465a-be1a-465237ed8c7d</guid><dc:creator>Kazi Afroza Sultana</dc:creator><description>&lt;p&gt;Hello,&lt;/p&gt;
&lt;p&gt;Working on two different Bluetooth protocols on different boards should not be the problem. You can first try with one board as peripheral and try to connect this board from nRF Connect on android or ios.&amp;nbsp;&lt;/p&gt;
&lt;p&gt;We also need more information about your boards; are these DKs or board? If possible you can send the hardware file as well.&amp;nbsp;&lt;/p&gt;
&lt;p&gt;Thanks.&lt;/p&gt;
&lt;p&gt;BR&lt;/p&gt;
&lt;p&gt;Kazi Afroza Sultana&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>