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<?xml-stylesheet type="text/xsl" href="https://community.arm.com/utility/feedstylesheets/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/"><channel><title>Problem with external interrupt and ISR function</title><link>https://community.arm.com/developer/tools-software/tools/f/keil-forum/21772/problem-with-external-interrupt-and-isr-function</link><description> 
Hi, I use the external interrupt INT0 that call the
function IO_vidHandlerButton1() when the interrupt is to be
serviced. The code did work before but now the function is not call
anymore by the ISR whereas a falling edge on the pin of the INT0
wakes</description><dc:language>en-US</dc:language><generator>Telligent Community 10</generator><item><title>RE: Problem with external interrupt and ISR function</title><link>https://community.arm.com/thread/75917?ContentTypeID=1</link><pubDate>Thu, 24 Jan 2008 07:19:42 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:b8a1579a-a6bd-48ca-a69f-8fd129eda1ab</guid><dc:creator>Stephane HAGER</dc:creator><description>&lt;p&gt;&lt;p&gt;
The device is a LPC2368 and the compiler is RealView&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Problem with external interrupt and ISR function</title><link>https://community.arm.com/thread/49287?ContentTypeID=1</link><pubDate>Thu, 24 Jan 2008 06:35:58 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:1cd1c03a-eac3-4dd6-8e49-48a5f7716a3e</guid><dc:creator>Keil Software Support Intl.</dc:creator><description>&lt;p&gt;&lt;p&gt;
would be good to knwo the device that you are using.&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>