<?xml version="1.0" encoding="UTF-8" ?>
<?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>Uart lpc1114 help</title><link>https://community.arm.com/developer/tools-software/tools/f/keil-forum/33099/uart-lpc1114-help</link><description> 
Hello! 

 
I have created a GUI that can send data to any available serial
port that it detects. Currently my GUI detects my lpc1114 however I
do not fully understand what format I have to send data in to trigger
my lpc1114 to respond. On the Lpc1114</description><dc:language>en-US</dc:language><generator>Telligent Community 10</generator><item><title>RE: Uart lpc1114 help</title><link>https://community.arm.com/thread/108244?ContentTypeID=1</link><pubDate>Fri, 05 Jun 2015 00:23:45 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:cd5201a3-5900-4480-bacc-d2eb79b2d679</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.keil.com/forum/59822/"&gt;http://www.keil.com/forum/59822/&lt;/a&gt;&lt;/b&gt;
seems to be essentially the same question.&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Uart lpc1114 help</title><link>https://community.arm.com/thread/93425?ContentTypeID=1</link><pubDate>Wed, 03 Jun 2015 23:45:38 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:863990eb-4bb3-420f-9574-8b18806bb49a</guid><dc:creator>Andy Neil</dc:creator><description>&lt;p&gt;&lt;p&gt;
So pay attention to the simple, clearly-stated instructions to
make it nice:&lt;/p&gt;

&lt;p&gt;
Look at the picture: &lt;a href="http://www.danlhenry.com/caps/keil_code.png"&gt;www.danlhenry.com/.../keil_code.png&lt;/a&gt;&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Uart lpc1114 help</title><link>https://community.arm.com/thread/93426?ContentTypeID=1</link><pubDate>Wed, 03 Jun 2015 15:37:09 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:e2cf0af2-5cff-47e7-a3dc-9609de54eaa9</guid><dc:creator>ImPer Westermark</dc:creator><description>&lt;p&gt;&lt;p&gt;
Just about any format will have your processor respond if you have
correctly configured the UART.&lt;/p&gt;

&lt;p&gt;
Even wrong baudrate etc will quite often result in responses in
form of overruns or garbled data bytes.&lt;/p&gt;

&lt;p&gt;
But you forgot to tag your code as code. And I didn&amp;#39;t notice any
interrupt service routine.&lt;/p&gt;

&lt;p&gt;
Anyway - what actual data to send is 100% up to you. You need to
invent a meaningful protocol for how you want to send commands,
requests or whatever you want to send. You might go for an ASCII
protocol where you can simulate either your GUI or your
microcontroller with a terminal software. Or you might go for a
binary protocol with smaller messages, ability to use checksums etc.
The sky is the limit - that&amp;#39;s the great part about being an R&amp;amp;D
engineer: you get the chance to engineer things.&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: Uart lpc1114 help</title><link>https://community.arm.com/thread/63780?ContentTypeID=1</link><pubDate>Wed, 03 Jun 2015 13:54:20 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:9ef22e0d-d6c6-4fb0-9b82-b68fff81c50f</guid><dc:creator>Anthony Serra</dc:creator><description>&lt;p&gt;&lt;p&gt;
The formatting for the code is terrible sorry.&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>