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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>How do I send HEX numbers(Values) through serial port using LPC2129</title><link>https://community.arm.com/developer/tools-software/tools/f/keil-forum/31123/how-do-i-send-hex-numbers-values-through-serial-port-using-lpc2129</link><description> 
Hi Friends, 
As I had tried with U0THR(Transmit Hold Register) to send the hex
value like 0x4B by using LPC2129 but UART architecture is converting
hex value to ASCII value and displaying as ASCII &amp;#39;K&amp;#39; in serial
simulator window. Is there a possibility</description><dc:language>en-US</dc:language><generator>Telligent Community 10</generator><item><title>RE: How do I send HEX numbers(Values) through serial port using LPC2129</title><link>https://community.arm.com/thread/92892?ContentTypeID=1</link><pubDate>Mon, 22 Oct 2012 02:06:42 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:8f58257d-5dcc-4706-9173-4a63ba9ec4a0</guid><dc:creator>Andy Neil</dc:creator><description>&lt;p&gt;&lt;p&gt;
&lt;i&gt;&amp;quot;it just sends whatever bit pattern you give it&amp;quot;&lt;/i&gt;&lt;/p&gt;

&lt;p&gt;
Which also means that it knows nothing about Hex or Decimal...&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: How do I send HEX numbers(Values) through serial port using LPC2129</title><link>https://community.arm.com/thread/67805?ContentTypeID=1</link><pubDate>Mon, 22 Oct 2012 00:25:55 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:3070c111-d4b9-4942-9ed2-16ba5b1cb3ce</guid><dc:creator>Andy Neil</dc:creator><description>&lt;p&gt;&lt;p&gt;
No, that has nothing to do with the UART!&lt;/p&gt;

&lt;p&gt;
The UART knows nothing about ASCII - it just sends whatever bit
pattern you give it.&lt;/p&gt;

&lt;p&gt;
This is purely a matter of how the receiver (in your case, the
uVision Serial Window) happens to &lt;b&gt;interpret&lt;/b&gt; those bits.&lt;/p&gt;

&lt;p&gt;
The uVision Serial Window can be configured to display received
bytes as ASCII, Hex - or a mix of both.&lt;br /&gt;
For details, see the &lt;b&gt;Manual:&lt;/b&gt;&lt;/p&gt;

&lt;p&gt;
&lt;a href="http://www.keil.com/support/man/docs/uv4/uv4_db_dbg_serialwin.htm"&gt;http://www.keil.com/support/man/docs/uv4/uv4_db_dbg_serialwin.htm&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;
See also: &lt;a href="http://www.keil.com/support/man/docs/gsac/"&gt;http://www.keil.com/support/man/docs/gsac/&lt;/a&gt;&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: How do I send HEX numbers(Values) through serial port using LPC2129</title><link>https://community.arm.com/thread/61293?ContentTypeID=1</link><pubDate>Mon, 22 Oct 2012 00:12:45 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:bded6f46-1f20-4379-a622-620f03f17676</guid><dc:creator>a Collins</dc:creator><description>&lt;p&gt;&lt;p&gt;
Hey my dearest friends.&lt;/p&gt;

&lt;p&gt;
I have the Same probLEm. bUT i only want to transmit the binary
value 0x39. whaT Advice can you give for the lpc2138.&lt;/p&gt;
&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>