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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>skylab SKB360 module ble problem</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/16081/skylab-skb360-module-ble-problem</link><description>Hello, 
 I am use skylab SKB360 module which are used nRF51822 chip.
I have download sample ble application (S110 or S130 softdevice) but its not advertising. Is there any initially firmware needed to bring up this module? 
 Another thing when I am</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Wed, 31 Aug 2016 08:35:23 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/16081/skylab-skb360-module-ble-problem" /><item><title>RE: skylab SKB360 module ble problem</title><link>https://devzone.nordicsemi.com/thread/61331?ContentTypeID=1</link><pubDate>Wed, 31 Aug 2016 08:35:23 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:e088396b-594d-40af-9752-29ad072ee9bb</guid><dc:creator>bjorn-spockeli</dc:creator><description>&lt;p&gt;Have you flashed the SoftDevice along with the  application. It does not look like the SKB360 has an external 32kHz crystal so you might have to set the clock source for the SoftDevice handler to the internal crystal, i.e
edit the NRF_CLOCK_LFCLKSRC define to the following&lt;/p&gt;
&lt;pre&gt;&lt;code&gt;#define NRF_CLOCK_LFCLKSRC      {.source        = NRF_CLOCK_LF_SRC_RC,            \
                             .rc_ctiv       = 16,                                \
                             .rc_temp_ctiv  = 2,                                \
                             .xtal_accuracy = 0}
&lt;/code&gt;&lt;/pre&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>