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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>lpc2368 hardware connection sim300dz</title><link>https://community.arm.com/developer/tools-software/tools/f/keil-forum/39458/lpc2368-hardware-connection-sim300dz</link><description> 
Hi , I connection lpc2368 with sim300 dz but I have a big
problem.lpc2368 uart1 (modem) with sim300 dz see the picture 
( cdn-users1.imagechef.com/.../uimgc7be66dc04fe89a8.jpg ) 

I send command &amp;#39;AT&amp;#39; not reply &amp;#39;OK&amp;#39; modem status led blinking. 

 
- I</description><dc:language>en-US</dc:language><generator>Telligent Community 10</generator><item><title>RE: lpc2368 hardware connection sim300dz</title><link>https://community.arm.com/thread/67013?ContentTypeID=1</link><pubDate>Sat, 22 Oct 2011 03:35:27 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:1ce13725-441d-4168-bf9a-d55b4352847c</guid><dc:creator>Andy Neil</dc:creator><description>&lt;p&gt;&lt;p&gt;
&lt;b&gt;&lt;br /&gt;
&lt;a href="http://www.8052.com/forum/read/160143"&gt;www.8052.com/.../160143&lt;/a&gt;&lt;br /&gt;
&lt;/b&gt;&lt;/p&gt;

&lt;p&gt;
&lt;i&gt;&lt;br /&gt;
&amp;quot;send it to the sample program&amp;quot;&lt;br /&gt;&lt;/i&gt;&lt;/p&gt;

&lt;p&gt;
Send what?&lt;/p&gt;

&lt;p&gt;
To what sample program?&lt;/p&gt;
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