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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>nRF52840 SDK16 - BLE Descriptors and Notifications</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/63207/nrf52840-sdk16---ble-descriptors-and-notifications</link><description>Hi everyone, 
 Following some tutorials as well some examples provided by SDK16 I was able to create a custom service with a characteristic that has read,write and notify properties. 
 What I&amp;#39;ve noticed so far is that in order to control notifications</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Wed, 01 Jul 2020 13:00:03 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/63207/nrf52840-sdk16---ble-descriptors-and-notifications" /><item><title>RE: nRF52840 SDK16 - BLE Descriptors and Notifications</title><link>https://devzone.nordicsemi.com/thread/257846?ContentTypeID=1</link><pubDate>Wed, 01 Jul 2020 13:00:03 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:18df8f09-84b0-473c-9d7f-385f90ffb56e</guid><dc:creator>Mttrinh</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
[quote user=""]By adding a CCCD&amp;nbsp; is the standard way or general approach to enable/disable notifications?[/quote]
&lt;p&gt;Yes, that is correct.&lt;/p&gt;
&lt;p&gt;I suggest you have a look at these two threads(&lt;a href="https://devzone.nordicsemi.com/f/nordic-q-a/561/what-does-cccd-mean" rel="noopener noreferrer" target="_blank"&gt;here&lt;/a&gt; and &lt;a href="https://devzone.nordicsemi.com/f/nordic-q-a/8427/why-do-we-need-cccd" rel="noopener noreferrer" target="_blank"&gt;here&lt;/a&gt;), they give a more detailed explanation.&amp;nbsp;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>