📄 无线收发模块ptr8000接受程序 - 斯玛特精品电子工作室 - 中国电子开发网 - powered by x-space.htm
字号:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3c.org/TR/1999/REC-html401-19991224/loose.dtd">
<!-- saved from url=(0058)http://www.cedn.cn/?uid-14020-action-viewspace-itemid-1598 -->
<HTML xmlns="http://www.w3.org/1999/xhtml"><HEAD><TITLE>无线收发模块PTR8000接受程序 - 斯玛特精品电子工作室 - 中国电子开发网 - Powered by X-Space</TITLE>
<META http-equiv=Content-Type content="text/html; charset=gbk">
<META content="单片机 " name=keywords>
<META
content="开发硬件平台：新华龙增强型单片机C8051开发板、无线模块PTR8000开发软件平台：KeilC51// Header: PTR8000模块接收程序// File Name: reveive.c // Author: Liu Jianhua// Date: 2006-07-14#include c8051f000.h . "
name=description><LINK title=斯玛特精品电子工作室
href="http://www.cedn.cn/?uid-14020-action-rss-type-blog"
type=application/rss+xml rel=alternate><LINK title=RSD
href="http://www.cedn.cn/xmlrpc.php?rsd=14020" type=application/rsd+xml
rel=EditURI><LINK id=commonstyle
href="无线收发模块PTR8000接受程序 - 斯玛特精品电子工作室 - 中国电子开发网 - Powered by X-Space.files/space.css"
type=text/css rel=stylesheet><LINK id=themestyle
href="无线收发模块PTR8000接受程序 - 斯玛特精品电子工作室 - 中国电子开发网 - Powered by X-Space.files/css_14020.cache.css"
type=text/css rel=stylesheet><LINK id=customizedstyle
href="无线收发模块PTR8000接受程序 - 斯玛特精品电子工作室 - 中国电子开发网 - Powered by X-Space.files/diy_css_14020.cache.css"
type=text/css rel=stylesheet>
<SCRIPT type=text/javascript>
var siteUrl = "http://www.cedn.cn";
</SCRIPT>
<SCRIPT language=javascript
src="无线收发模块PTR8000接受程序 - 斯玛特精品电子工作室 - 中国电子开发网 - Powered by X-Space.files/ajax.js"
type=text/javascript></SCRIPT>
<SCRIPT language=javascript
src="无线收发模块PTR8000接受程序 - 斯玛特精品电子工作室 - 中国电子开发网 - Powered by X-Space.files/common.js"
type=text/javascript></SCRIPT>
<META content="MSHTML 6.00.2900.3243" name=GENERATOR></HEAD>
<BODY>
<DIV id=wrap>
<DIV id=header>
<DIV id=spacename>
<DIV id=xspace-spacename><STRONG>斯玛特精品电子工作室</STRONG>
<P><A class=xspace-copyurl title=复制地址
onclick="javascript:setCopy('http://smart.cedn.cn');"
href="javascript:;">copy</A> <A class=xspace-add2fav title=加入收藏
onclick="javascript:addBookmark('斯玛特精品电子工作室','http://smart.cedn.cn');return false;"
href="http://smart.cedn.cn/">Bookmark</A> http://smart.cedn.cn </P></DIV></DIV>
<DIV id=menu>
<UL id=xspace-menu>
<LI class=xspace-active><A class=xspace-blog
href="http://www.cedn.cn/?uid-14020-action-spacelist-type-blog">日志</A> </LI>
<LI><A class=xspace-goods
href="http://www.cedn.cn/?uid-14020-action-spacelist-type-goods">商业城</A> </LI>
<LI><A class=xspace-file
href="http://www.cedn.cn/?uid-14020-action-spacelist-type-file">资料下载</A> </LI>
<LI><A class=xspace-friend
href="http://www.cedn.cn/?uid-14020-action-spacelist-type-friend">好友</A> </LI>
<LI><A class=xspace-mybbs
href="http://www.cedn.cn/?uid-14020-action-spacelist-type-bbs">技术支持</A> </LI>
<LI><A class=xspace-guestbook
href="http://www.cedn.cn/?uid-14020-action-viewpro">留言</A> </LI>
<LI><A class=xspace-more
href="http://www.cedn.cn/?uid-14020-action-spacelist-type-model">更多</A>
</LI></UL></DIV></DIV>
<DIV class=xspace-layout1 id=content>
<DIV class=mainarea-side id=mainarea>
<DIV id=xspace-guide><A class=xspace-spacecp
href="http://www.cedn.cn/batch.manage.php?uid=14020" target=_blank>空间管理</A>
您的位置: <A href="http://www.cedn.cn/" target=_blank>中国电子开发网</A> » <A
href="http://www.cedn.cn/?uid-14020">斯玛特精品电子工作室</A> » <A
href="http://www.cedn.cn/?uid-14020-action-spacelist-type-blog">日志</A> </DIV>
<DIV id=announcement>1、配合单片机开发板提供技术交流 2、总结自己学习经验 3、提供各种学习资料 </DIV>
<DIV id=show>
<H1 class=xspace-title>无线收发模块PTR8000接受程序</H1>
<P class=xspace-smalltxt><A
href="http://www.cedn.cn/batch.common.php?action=viewspace&op=up&itemid=1598&uid=14020">上一篇</A>
/ <A
href="http://www.cedn.cn/batch.common.php?action=viewspace&op=next&itemid=1598&uid=14020">下一篇</A>
2007-08-14 00:10:23 / 个人分类：<A
href="http://www.cedn.cn/?uid-14020-action-spacelist-type-blog-itemtypeid-7">技术积累</A>
</P>
<DIV class=xspace-itemdata><A
href="http://www.cedn.cn/?uid-14020-action-viewspace-itemid-1598#xspace-tracks">查看(
127 )</A> / <A
href="http://www.cedn.cn/?uid-14020-action-viewspace-itemid-1598#xspace-itemreply">评论(
3 )</A> / <A
href="http://www.cedn.cn/?uid-14020-action-viewspace-itemid-1598#xspace-itemform">评分(
<SPAN class=xspace-rategood title=好评>2</SPAN> / <SPAN class=xspace-ratebad
title=差评>0</SPAN> )</A> </DIV>
<DIV class=xspace-itemmessage id=xspace-showmessage>
<P><SPAN
style="DISPLAY: none">D%kA,n9a\0</SPAN>开发硬件平台：新华龙增强型单片机C8051开发板、无线模块PTR8000<SPAN
style="DISPLAY: none">中国电子开发网/z N%MK8T)B*f%X3}&[
O2};?</SPAN><BR>开发软件平台：KeilC51</P><SPAN style="DISPLAY: none">#[Q)T gO*X q
SQ0</SPAN> <SPAN style="DISPLAY: none">中国电子开发网3_kj"J&`#|m</SPAN>
<P>// Header: PTR8000模块接收程序<SPAN style="DISPLAY: none">中国电子开发网
o$SJd*buMC</SPAN><BR>// File Name: reveive.c <SPAN
style="DISPLAY: none">中国电子开发网 s Xd NW k</SPAN><BR>// Author:
Liu Jianhua<BR><SPAN style="DISPLAY: none">Kj#W.B._GS0</SPAN>//
Date: 2006-07-14<BR><SPAN
style="DISPLAY: none">\`W$z.p&i r0</SPAN><BR><SPAN
style="DISPLAY: none">'i_qfF#N^ e.g0</SPAN>#include "c8051f000.h" <BR><SPAN
style="DISPLAY: none">Kp"u;?rp9k0</SPAN>#include "intrins.h" <SPAN
style="DISPLAY: none">中国电子开发网-U ](qk s%e!Rx2kC Ru</SPAN><BR>#define uchar
unsigned
char
<SPAN style="DISPLAY: none">中国电子开发网1r7FJ"M){:tf N</SPAN><BR>sbit LED =
P1^6;
//指示信号<BR><SPAN style="DISPLAY: none">P5V/PK#]k z/|9K0</SPAN>sbit SCK =
P0^0;<SPAN style="DISPLAY: none">中国电子开发网kg7P jJB</SPAN><BR>sbit MISO=
P0^1;<BR><SPAN style="DISPLAY: none">0Vn x6D GD^0</SPAN>sbit MOSI= P0^2;<SPAN
style="DISPLAY: none">中国电子开发网_ QJ F q#E8Q:E0PF</SPAN><BR>sbit DR =
P0^4;
//数据就绪输出<BR><SPAN style="DISPLAY: none">2]\7m7Kh'^ X;Y n0</SPAN>sbit CSN =
P0^5;
//SPI使能<SPAN style="DISPLAY: none">中国电子开发网x*W.p D!Z&q$A</SPAN><BR>sbit
CD =
P0^6;
//载波检测输出<BR><SPAN style="DISPLAY: none">uXnW i&tH1O7R0</SPAN>sbit
AM =
P0^7;
//地址匹配输出<SPAN style="DISPLAY: none">中国电子开发网6hq F R%OO@</SPAN><BR>sbit PWR =
P1^0;
//Power Down 模式<SPAN style="DISPLAY: none">中国电子开发网3sf7a:N:G'y</SPAN><BR>sbit
uPCLK
=P1^1;
//时钟分频输出<SPAN style="DISPLAY: none">中国电子开发网&wPJ7VNa</SPAN><BR>sbit TX_EN
=
P1^2;
//‘1’发射模式 ‘0’接收模式<SPAN style="DISPLAY: none">中国电子开发网^8e w6nv
t:J</SPAN><BR>sbit
TRX_CE=P1^3;
//使能发射/接收模式<SPAN style="DISPLAY: none">中国电子开发网]/E
_+j I-pae</SPAN><BR><BR><SPAN style="DISPLAY: none">C$xZF(\)J*xq v
l0</SPAN>void Delay(uchar x)<SPAN
style="DISPLAY: none">中国电子开发网\~ cP WV6i%z+Z</SPAN><BR>{<SPAN
style="DISPLAY: none">中国电子开发网WI#m%]ezgS| w&u
}+`</SPAN><BR> uchar i;<SPAN style="DISPLAY: none">中国电子开发网x2_
]'g2J+WuM ZH(y</SPAN><BR> for(i=0;i<x;i++){<BR><SPAN
style="DISPLAY: none">.H,o
Qcls2k(Z7Hd0</SPAN> _nop_();<SPAN
style="DISPLAY: none">中国电子开发网N5S p(r$u$^D</SPAN><BR>
}<BR><SPAN style="DISPLAY: none">X'O'c)g6H2{!Az.|f,C6N z0</SPAN>}<SPAN
style="DISPLAY: none">中国电子开发网Fc D$r4m-h5Kz0L</SPAN><BR><SPAN
style="DISPLAY: none">中国电子开发网q:x` |`9[%z ` c_</SPAN><BR>void SYSCLK_Init
(void)<BR><SPAN style="DISPLAY: none">)eY$|K o9T/d%\0</SPAN>{ SCICN =
0x14;
//内部时钟 16MHZ<SPAN style="DISPLAY: none">中国电子开发网9e!\4i/j#~D|</SPAN><BR>}<SPAN
style="DISPLAY: none">中国电子开发网2HNF6jO#_*O</SPAN><BR><SPAN
style="DISPLAY: none">中国电子开发网!@g1\:V(U)}</SPAN><BR>void PORT_Init (void)<SPAN
style="DISPLAY: none">中国电子开发网(hp|:J&xf3g$k</SPAN><BR>{
XBR2 =
0x40;
//交叉开关使能，弱上拉使能<SPAN style="DISPLAY: none">中国电子开发网
rXF.@[ ^:Q,cb</SPAN><BR> PRT0CF |=
0x2D;
//SCK、MOSI、CSN推挽输出 <SPAN style="DISPLAY: none">中国电子开发网i w(j%tf
e.Q X:~</SPAN><BR> PRT1CF |= 0xFF;<BR><SPAN
style="DISPLAY: none">-n!o i Q.p W0</SPAN> PRT2CF |=
0xFF; <SPAN style="DISPLAY: none">中国电子开发网#gA6N/A^
b</SPAN><BR>}<SPAN
style="DISPLAY: none">中国电子开发网)uk?,T#?0M.N9?zG</SPAN><BR><SPAN
style="DISPLAY: none">中国电子开发网(Z+v3t&r#e(dHg[</SPAN><BR>void
SpiWrite(unsigned char b)<BR><SPAN style="DISPLAY: none">s\1^0Pm0</SPAN>{<SPAN
style="DISPLAY: none">中国电子开发网~EI0~ IO/r*A q</SPAN><BR>
unsigned char i=8;<SPAN style="DISPLAY: none">中国电子开发网 s|:V%Q)Y'@7b
y8}</SPAN><BR> while (i--)<SPAN
style="DISPLAY: none">中国电子开发网B(d Uw y[AF</SPAN><BR>
{<SPAN style="DISPLAY: none">中国电子开发网!d#NfRNC
b'z.Xt</SPAN><BR> Delay(10);<BR><SPAN
style="DISPLAY: none">$N4y)P1^4O$w)D ]$wV0</SPAN>
SCK=0;<BR><SPAN
style="DISPLAY: none">A3]'m J x2xY0</SPAN>
MOSI=(bit)(b&0x80);<SPAN
style="DISPLAY: none">中国电子开发网FsT0yv</SPAN><BR>
b<<=1 ; <BR><SPAN style="DISPLAY: none">+|
^ cZc3Nx0</SPAN> Delay(10);<BR><SPAN
style="DISPLAY: none">J6BU
m Y c0</SPAN> SCK=1; <BR><SPAN
style="DISPLAY: none">~lDP{of!k0</SPAN>
Delay(10);<SPAN style="DISPLAY: none">中国电子开发网2U5ayE)\Ei,l$L
F</SPAN><BR> SCK=0;<BR><SPAN
style="DISPLAY: none"> cJ E+_k/]4v0</SPAN> }<BR><SPAN
style="DISPLAY: none">;n X|A f }P0</SPAN> SCK=0;<SPAN
style="DISPLAY: none">中国电子开发网3gF0Mj G } aF</SPAN><BR>
Delay(20);<BR><SPAN style="DISPLAY: none">h-Y4{:M$S/|6xyo0</SPAN>}<SPAN
style="DISPLAY: none">中国电子开发网/O:c0|.OnO?'J-Is</SPAN><BR><SPAN
style="DISPLAY: none">中国电子开发网2l;mO J'YV8L2U+e1K3Z</SPAN><BR>unsigned char
SpiRead(void)<BR><SPAN style="DISPLAY: none">*m5t*A7L Knc0</SPAN>{<SPAN
style="DISPLAY: none">中国电子开发网`'J l:~C8P</SPAN><BR> register
unsigned char i=8;<BR><SPAN
style="DISPLAY: none">8DU5eY7W7w#o0</SPAN> unsigned char
ddata=0;<SPAN
style="DISPLAY: none">中国电子开发网&c Nrfg</SPAN><BR> while
(i--)<SPAN style="DISPLAY: none">中国电子开发网z [0y4p2j2D)h6W:L
Z</SPAN><BR> {<BR><SPAN
style="DISPLAY: none">'T^ A&Nx#Ks:V0</SPAN>
ddata<<=1 ;<SPAN style="DISPLAY: none">中国电子开发网F'o;@,y:],D5a.U
ZM6X"J</SPAN><BR> SCK=0;<SPAN
style="DISPLAY: none">中国电子开发网W1a"t6JO5Vo:p,sN</SPAN><BR>
Delay(20);<SPAN
style="DISPLAY: none">中国电子开发网RiXABT"B-TJ</SPAN><BR>
ddata|=MISO;<BR><SPAN
style="DISPLAY: none">}[+V5h.d:d?0</SPAN>
SCK=1 ;<BR><SPAN style="DISPLAY: none">I oQ9z.u B2ju
TT0</SPAN> Delay(20);<BR><SPAN
style="DISPLAY: none">Kg$p3D*`"Mr0</SPAN> }<BR><SPAN
style="DISPLAY: none">o u:yZXQw ^a0</SPAN> SCK=0;<SPAN
style="DISPLAY: none">中国电子开发网#@2A\ C$L'j9o~8?tR</SPAN><BR>
Delay(20);<SPAN
style="DISPLAY: none">中国电子开发网(\"`:q%b-_&X</SPAN><BR>
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -