📄 第六章 keil c51例子：hello_c.htm
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<TD align=middle width="100%"><FONT color=#05006c><B>第六章 Keil
C51例子：Hello.c</B></FONT></TD></TR>
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<P class=MsoNormal
style="TEXT-INDENT: 24pt; TEXT-ALIGN: left; tab-stops: 45.0pt 117.0pt"
align=left><FONT size=2><SPAN lang=EN-US
style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体">Hello位于</SPAN><SPAN
lang=EN-US
style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'">\</SPAN><SPAN
lang=EN-US
style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体">C51\excmples\Hello\目录，其功能是向串口输出“Hello,world”整个程序如下：</SPAN><SPAN
lang=EN-US
style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'"><O:P></O:P></SPAN></FONT></P>
<P class=MsoNormal
style="TEXT-INDENT: 24pt; TEXT-ALIGN: left; tab-stops: 45.0pt 117.0pt"
align=left><SPAN
style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体"><FONT size=2>＃<SPAN
lang=EN-US>pragma DB OE CD<O:P></O:P></SPAN></FONT></SPAN></P>
<P class=MsoNormal
style="TEXT-INDENT: 24pt; TEXT-ALIGN: left; tab-stops: 45.0pt 117.0pt"
align=left><SPAN lang=EN-US
style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体"><FONT size=2>#indule
<reg51.h><O:P></O:P></FONT></SPAN></P>
<P class=MsoNormal
style="TEXT-INDENT: 24pt; TEXT-ALIGN: left; tab-stops: 45.0pt 117.0pt"
align=left><SPAN lang=EN-US
style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体"><FONT
size=2>#include<stdio.h><O:P></O:P></FONT></SPAN></P>
<P class=MsoNormal
style="TEXT-INDENT: 24pt; TEXT-ALIGN: left; tab-stops: 45.0pt 117.0pt"
align=left><SPAN lang=EN-US
style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体"><FONT size=2>void
main(void)<O:P></O:P></FONT></SPAN></P>
<P class=MsoNormal
style="TEXT-INDENT: 24pt; TEXT-ALIGN: left; tab-stops: 45.0pt 117.0pt"
align=left><SPAN lang=EN-US
style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体"><FONT size=2><SPAN
style="mso-tab-count: 1">
</SPAN>{<O:P></O:P></FONT></SPAN></P>
<P class=MsoNormal
style="TEXT-INDENT: 24pt; TEXT-ALIGN: left; tab-stops: 45.0pt 81.0pt"
align=left><FONT size=2><SPAN lang=EN-US
style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-hansi-font-family: 'Times New Roman'"><SPAN
style="mso-tab-count: 2">
</SPAN></SPAN><SPAN lang=EN-US
style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体">SCOn=0x50;<O:P></O:P></SPAN></FONT></P>
<P class=MsoNormal
style="TEXT-INDENT: 24pt; TEXT-ALIGN: left; tab-stops: 45.0pt 81.0pt"
align=left><SPAN lang=EN-US
style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体"><FONT size=2><SPAN
style="mso-tab-count: 2">
</SPAN>TMOD=0x20<O:P></O:P></FONT></SPAN></P>
<P class=MsoNormal
style="TEXT-INDENT: 24pt; TEXT-ALIGN: left; tab-stops: 45.0pt 81.0pt"
align=left><SPAN lang=EN-US
style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体"><FONT size=2><SPAN
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