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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>strange chars are sent in serial port</title><link>https://community.arm.com/developer/tools-software/tools/f/keil-forum/18625/strange-chars-are-sent-in-serial-port</link><description> Hello, 
 
I&amp;#39;m using a function to send char through the serial port. Sometimes, strange words (i.e ascii code 0x8 &amp;lt;VT&amp;gt;) are sent. I would like to know if some registers could be altered while an interrupt is occured. I&amp;#39;m using some interrupts, timer</description><dc:language>en-US</dc:language><generator>Telligent Community 10</generator><item><title>RE: strange chars are sent in serial port</title><link>https://community.arm.com/thread/44157?ContentTypeID=1</link><pubDate>Fri, 10 Jun 2005 11:11:20 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:e994deb2-0783-4e72-97e7-0e2d1ca75b91</guid><dc:creator>John Donaldson</dc:creator><description>&lt;p&gt;Check that you have calculated your baudrate reload value correctly. If so, you&amp;#39;d better post your code.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>