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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>How to write to CCCD of a characteristic?</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/62744/how-to-write-to-cccd-of-a-characteristic</link><description>Hello, 
 We are trying to develop a gateway (central) to interface with off the shelf BLE devices. One of the functions of the device is to send logged data to the client. To do this it uses notifications after CCCD bit (0x2902) is written to 01 for characteristic</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Thu, 18 Jun 2020 09:57:41 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/62744/how-to-write-to-cccd-of-a-characteristic" /><item><title>RE: How to write to CCCD of a characteristic?</title><link>https://devzone.nordicsemi.com/thread/255721?ContentTypeID=1</link><pubDate>Thu, 18 Jun 2020 09:57:41 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:a9552943-2040-484f-9b86-72c364af48ae</guid><dc:creator>haakonsh</dc:creator><description>&lt;p&gt;nRF5_SDK_16.0.0:&lt;br /&gt;&lt;br /&gt;See the examples/ble_central/ble_app_blinky_c example:&lt;br /&gt;&lt;br /&gt;See&amp;nbsp;ble_lbs_on_db_disc_evt() on line 129, and&amp;nbsp;cccd_configure() on line 241, both in&amp;nbsp;ble_lbs_c.c.&amp;nbsp;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>