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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>button and calendar</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/50027/button-and-calendar</link><description>Hi, 
 I use the calendar to display on the screen the actual date. It works but now I want to display it only when I press a button, but the button doesn&amp;#39;t work. When I press it, nothing is happening, the function bsp_event_handler is not scanned; but</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Tue, 23 Jul 2019 09:41:03 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/50027/button-and-calendar" /><item><title>RE: button and calendar</title><link>https://devzone.nordicsemi.com/thread/199987?ContentTypeID=1</link><pubDate>Tue, 23 Jul 2019 09:41:03 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:287664e1-c99d-49d6-b644-52890b4cad06</guid><dc:creator>Simon</dc:creator><description>&lt;p&gt;I assume you are using the pca10040 board, am I right?&lt;/p&gt;
&lt;p&gt;In the sdk_config.h what is&amp;nbsp;GPIOTE_CONFIG_IRQ_PRIORITY and&amp;nbsp;SPI_DEFAULT_CONFIG_IRQ_PRIORITY?&lt;/p&gt;
&lt;p&gt;Try to set the&amp;nbsp;spi priority&amp;nbsp;to 7 and the gpiote priority to 6 and see what happens.&lt;/p&gt;
&lt;p&gt;If that doesn&amp;#39;t help, try to&amp;nbsp;disable all the acitivites related to&amp;nbsp;&lt;span&gt;st7735, and use the bsp library by itself to see if the conflict actually comes from there.&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;Best regards,&lt;/p&gt;
&lt;p&gt;Simon&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: button and calendar</title><link>https://devzone.nordicsemi.com/thread/199723?ContentTypeID=1</link><pubDate>Mon, 22 Jul 2019 09:53:50 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:cc087e81-d9ed-481c-9fbc-ea416efc2e0a</guid><dc:creator>awneil</dc:creator><description>[quote userid="81455" url="~/f/nordic-q-a/50027/button-and-calendar/199635"]the PCA[/quote]
&lt;p&gt;What PCA?&lt;/p&gt;
&lt;p&gt;Again, &lt;strong&gt;you&amp;nbsp;haven&amp;#39;t said what board you&amp;#39;re using!&lt;/strong&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: button and calendar</title><link>https://devzone.nordicsemi.com/thread/199635?ContentTypeID=1</link><pubDate>Mon, 22 Jul 2019 01:07:15 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:9fc536d5-1774-41f3-992a-4780e7e409a9</guid><dc:creator>lydie</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;Button which is on the PCA. I try examples using buttons and they work but&amp;nbsp;when I use the same program with the one using the current date, it doesn&amp;#39;t work: buttons are not detected.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: button and calendar</title><link>https://devzone.nordicsemi.com/thread/199510?ContentTypeID=1</link><pubDate>Fri, 19 Jul 2019 11:40:39 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:79b45dae-b297-4b3e-9bbf-6c652274117a</guid><dc:creator>awneil</dc:creator><description>[quote userid="81455" url="~/f/nordic-q-a/50027/button-and-calendar"]the button[/quote]
&lt;p&gt;What button?&lt;/p&gt;
&lt;p&gt;You haven&amp;#39;t said what board you&amp;#39;re using!&lt;/p&gt;
&lt;p&gt;There are examples using buttons in the SDK - have you tried them?&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>