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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>LPC2148 code is not executing</title><link>https://community.arm.com/developer/tools-software/tools/f/keil-forum/30801/lpc2148-code-is-not-executing</link><description> 
Hi, 

 
I have an epic problem with LPC2148. I am able to write a code in
its flash memory however core is not executing a code. I tried
following LED blinking code. Also I checked for crystal, its working
fine (observed 12MHz waveform on oscilloscope</description><dc:language>en-US</dc:language><generator>Telligent Community 10</generator><item><title>RE: LPC2148 code is not executing</title><link>https://community.arm.com/thread/128311?ContentTypeID=1</link><pubDate>Wed, 18 Dec 2013 10:34:29 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:c2f841b2-af77-48ad-82f6-16acde12925b</guid><dc:creator>Andy Neil</dc:creator><description>&lt;p&gt;&lt;p&gt;
So use the &lt;b&gt;debugger&lt;/b&gt; to examine what happens when these
programs run.&lt;/p&gt;

&lt;p&gt;
Then use the &lt;b&gt;debugger&lt;/b&gt; to see what happens with your
program.&lt;/p&gt;

&lt;p&gt;
Then see what&amp;#39;s different...&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: LPC2148 code is not executing</title><link>https://community.arm.com/thread/117389?ContentTypeID=1</link><pubDate>Tue, 17 Dec 2013 20:01:14 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:c6f4372b-0731-4952-b6a2-9c2430ddc46a</guid><dc:creator>Balaganesh Arasiah</dc:creator><description>&lt;p&gt;&lt;p&gt;
Startup codes are perfect , simulating well , the board s running
the example programs given by the board manufacturer , bt not the
what I had done , my doubt is s there any execution bits to be
activated ?????&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: LPC2148 code is not executing</title><link>https://community.arm.com/thread/107277?ContentTypeID=1</link><pubDate>Tue, 17 Dec 2013 19:27:13 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:f157bfd9-d9ff-424f-9df0-52d58a542395</guid><dc:creator>Ash J</dc:creator><description>&lt;p&gt;&lt;p&gt;
Have you added the startup file in your project?&lt;br /&gt;
Do the example codes that accompany the development board work?&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: LPC2148 code is not executing</title><link>https://community.arm.com/thread/93052?ContentTypeID=1</link><pubDate>Tue, 17 Dec 2013 14:01:33 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:6ad1503f-0d04-4c83-9255-394a0d84ea5a</guid><dc:creator>Andy Neil</dc:creator><description>&lt;p&gt;&lt;p&gt;
So what &lt;b&gt;debugging&lt;/b&gt; have you done?&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: LPC2148 code is not executing</title><link>https://community.arm.com/thread/62257?ContentTypeID=1</link><pubDate>Tue, 17 Dec 2013 10:53:11 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:e87ad023-28f4-4897-9438-5831fcc735b4</guid><dc:creator>Balaganesh Arasiah</dc:creator><description>&lt;p&gt;&lt;p&gt;
I too face the same problem !!!!&lt;br /&gt;
But in this program we don&amp;#39;t need the while loop and delay !!!&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>