<?xml version="1.0" encoding="UTF-8" ?>
<?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>Problem when connected with custom smartphone app for extended duration</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/46222/problem-when-connected-with-custom-smartphone-app-for-extended-duration</link><description>Hi, 
 We have designed a wearable device for one of our clients with the nRF52832. The MCU connects to a smartphone and streams sensor data during the whole duration of the test (might take up to 10 hours). Our client developed their own smartphone app</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Wed, 17 Apr 2019 07:45:40 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/46222/problem-when-connected-with-custom-smartphone-app-for-extended-duration" /><item><title>RE: Problem when connected with custom smartphone app for extended duration</title><link>https://devzone.nordicsemi.com/thread/182520?ContentTypeID=1</link><pubDate>Wed, 17 Apr 2019 07:45:40 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:27d56439-33fd-4545-bea0-98643f1dedf4</guid><dc:creator>WoutZenso</dc:creator><description>&lt;p&gt;Hi Kenneth,&lt;/p&gt;
&lt;p&gt;Thank you for your feedback. I will tell our client to look into this. This is of course not the solution to why the app gets killed, but it looks like a good fail-safe mechanism to get the app back up running after it has been killed.&amp;nbsp;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Problem when connected with custom smartphone app for extended duration</title><link>https://devzone.nordicsemi.com/thread/182517?ContentTypeID=1</link><pubDate>Wed, 17 Apr 2019 07:42:07 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:56d3f6c9-848a-411d-b1dd-2cdc1b886585</guid><dc:creator>WoutZenso</dc:creator><description>&lt;p&gt;Hi Fred,&lt;/p&gt;
&lt;p&gt;Thank you for your feedback. I checked with them and they assured me this is already enabled.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Problem when connected with custom smartphone app for extended duration</title><link>https://devzone.nordicsemi.com/thread/182464?ContentTypeID=1</link><pubDate>Tue, 16 Apr 2019 17:46:46 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:1f82dde2-8006-460e-9596-c58c91fd049c</guid><dc:creator>Fred</dc:creator><description>&lt;p&gt;Also - just to be sure - you might want to check whether your&amp;nbsp;client enabled background processing for the app (for iOS see &lt;a href="https://developer.apple.com/library/archive/documentation/NetworkingInternetWeb/Conceptual/CoreBluetooth_concepts/CoreBluetoothBackgroundProcessingForIOSApps/PerformingTasksWhileYourAppIsInTheBackground.html" rel="noopener noreferrer" target="_blank"&gt;this&lt;/a&gt;).&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Problem when connected with custom smartphone app for extended duration</title><link>https://devzone.nordicsemi.com/thread/182402?ContentTypeID=1</link><pubDate>Tue, 16 Apr 2019 13:15:04 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:3fc059d4-b1b0-4cfe-abe9-1e76f539d734</guid><dc:creator>Kenneth</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;I believe&amp;nbsp;iBeacon was designed to start an app on the phone, so you may consider looking into starting or having the peripheral to advertise using iBeacon intermittently to start the app again on the phone.&lt;/p&gt;
&lt;p&gt;Best regards,&lt;br /&gt;Kenneth&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>