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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>dual serial port usingds89c420</title><link>https://community.arm.com/developer/tools-software/tools/f/keil-forum/42783/dual-serial-port-usingds89c420</link><description> hello, 
iam using ds89c420 in my application. 
in this i want to recive the data from serial port1 and transmit data from the serial port0. 
then how to write code in keil for this application </description><dc:language>en-US</dc:language><generator>Telligent Community 10</generator><item><title>RE: dual serial port usingds89c420</title><link>https://community.arm.com/thread/87644?ContentTypeID=1</link><pubDate>Mon, 27 Mar 2006 08:05:33 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:f9700080-94a5-4853-9475-b266ccaf1be5</guid><dc:creator>Andy Neil</dc:creator><description>&lt;p&gt;That article says,&lt;br /&gt;
&lt;br /&gt;
&lt;i&gt;&amp;quot;the serial ports will probably need to be setup to use different baud rates with different timers&lt;/i&gt;&amp;quot;&lt;br /&gt;
&lt;br /&gt;
If you do want the same baud rate on both ports, is it really not possible to clock them both from the same timer??&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: dual serial port usingds89c420</title><link>https://community.arm.com/thread/45771?ContentTypeID=1</link><pubDate>Mon, 27 Mar 2006 02:30:20 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:f75142c3-0782-4eb7-9261-07108101a123</guid><dc:creator>Keil Software Support Intl.</dc:creator><description>&lt;p&gt;Similar to this:&lt;br /&gt;
&lt;a href="http://www.keil.com/support/docs/1324.htm"&gt;http://www.keil.com/support/docs/1324.htm&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
Reinhard&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>