<?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>implement SPI or synchronious serial communication on any pin</title><link>https://community.arm.com/developer/tools-software/tools/f/keil-forum/14998/implement-spi-or-synchronious-serial-communication-on-any-pin</link><description> is there any note and source for how to implement SPI or synchronious serial communication on any pin of a microcontroller. 
and is it possible and diffcult to do it? 
pls help! 
 </description><dc:language>en-US</dc:language><generator>Telligent Community 10</generator><item><title>RE: implement SPI or synchronious serial communication on any pin</title><link>https://community.arm.com/thread/54577?ContentTypeID=1</link><pubDate>Fri, 09 Aug 2002 11:50:10 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:95609580-9512-4c90-9db1-a5936acf6ba0</guid><dc:creator>Raul Comer</dc:creator><description>&lt;p&gt;THX&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: implement SPI or synchronious serial communication on any pin</title><link>https://community.arm.com/thread/39034?ContentTypeID=1</link><pubDate>Fri, 09 Aug 2002 11:29:27 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:8d5498b3-2fd9-4ac8-8d0d-f327cfacae8c</guid><dc:creator>Mark Odell</dc:creator><description>&lt;p&gt;See my attempt at:&lt;pre&gt;&lt;a href="http://www.keil.com/forum/docs/thread753.asp"&gt;http://www.keil.com/forum/docs/thread753.asp&lt;/a&gt;&lt;/pre&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: implement SPI or synchronious serial communication on any pin</title><link>https://community.arm.com/thread/39032?ContentTypeID=1</link><pubDate>Fri, 09 Aug 2002 08:57:32 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:672d6aea-4a54-463d-a68d-34d06b6574ba</guid><dc:creator>Jon Ward</dc:creator><description>&lt;p&gt;Here are a few web sites that did a good job of explaining SPI.  You should be able to grab the data book and get bit-banging working pretty quickly.  However, it won&amp;#39;t be all that fast.&lt;br /&gt;
&lt;br /&gt;
SPI Introduction: &lt;a href="http://www.embedded.com/story/OEG20020124S0116" target="_blank"&gt;http://www.embedded.com/story/OEG20020124S0116&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
Serial Busses Page: &lt;a href="http://www.epanorama.net/links/serialbus.html" target="_blank"&gt;http://www.epanorama.net/links/serialbus.html&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;b&gt;Jon&lt;/b&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>