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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>Calculating duty cycle only using advertisements</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/72311/calculating-duty-cycle-only-using-advertisements</link><description>Hi! 
 
 I&amp;#39;m close to finishing a project where every type of messaging is done using simple BLE broadcasts (using my own frequency hopping and other features.) 
 However I still need to calculate the period where devices are allowed to broadcast. 
 
</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Tue, 13 Apr 2021 13:51:11 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/72311/calculating-duty-cycle-only-using-advertisements" /><item><title>RE: Calculating duty cycle only using advertisements</title><link>https://devzone.nordicsemi.com/thread/304590?ContentTypeID=1</link><pubDate>Tue, 13 Apr 2021 13:51:11 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:529a7c96-d93c-4928-9f11-749978ac1345</guid><dc:creator>Joakim Jakobsen</dc:creator><description>&lt;p&gt;Hi.&lt;/p&gt;
&lt;p&gt;Some delayed feedback on this.&lt;/p&gt;
&lt;p&gt;You shouldn&amp;#39;t need to manually add the &amp;quot;Radio start period&amp;quot; as this is included and handled by the SD.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Calculating duty cycle only using advertisements</title><link>https://devzone.nordicsemi.com/thread/299609?ContentTypeID=1</link><pubDate>Sun, 14 Mar 2021 14:07:59 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:22b20a65-eed1-4d3e-8bc2-401b358b569d</guid><dc:creator>StevenG</dc:creator><description>&lt;p&gt;Any update :D?&lt;br /&gt;&lt;br /&gt;I&amp;#39;m still not sure about the&amp;nbsp;&lt;span&gt;376microseconds times 100, since this feels like a super low interval to broadcast messages.&lt;br /&gt;&lt;br /&gt;Because let&amp;#39;s say I&amp;nbsp;have five connected devices to a central gateway, each broadcasting in its own timeslot. This means an average slot would be like 400 microseconds. This feels SUPER tight, as I&amp;#39;m working in the realm of 10&amp;#39;s of milliseconds accuracy.&amp;nbsp;&lt;br /&gt;&lt;br /&gt;Any tips?&lt;/span&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Calculating duty cycle only using advertisements</title><link>https://devzone.nordicsemi.com/thread/299358?ContentTypeID=1</link><pubDate>Thu, 11 Mar 2021 22:25:32 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:84486dd5-c73a-4496-afb8-f74d9b4b3a5c</guid><dc:creator>Joakim Jakobsen</dc:creator><description>&lt;p&gt;Hi Steven.&lt;/p&gt;
&lt;p&gt;Sorry about the late response.&lt;/p&gt;
&lt;p&gt;I don&amp;#39;t think you should add the &amp;quot;radio start period&amp;quot;, but I will double check this for you.&lt;/p&gt;
&lt;p&gt;Let me get back to you with more information.&lt;/p&gt;
&lt;p&gt;Br, &lt;br /&gt;Joakim&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>