<?xml version="1.0" encoding="gb2312"?><rss version="2.0"><channel><title>mcs-51 keil c and proteusRss订阅 -- EDN电子设计技术</title><link></link><description></description><language>zh-cn</language><generator>Goodspeed Rss</generator><ttl>17</ttl><pubDate>Sun, 12 Oct 2008 14:33:20 GMT</pubDate><category></category><copyright></copyright><docs></docs><item><title>请教Proteus中自己创建的元件能否用来仿真？</title><pubDate>Wed, 06 Aug 2008 18:15:00 GMT</pubDate><link>http://group.ednchina.com/414/12859.aspx</link><description>最近在做一个数字时钟，需要用到DS12CR887，但是Proteus里没有，求教在Proteus中创建新元件的注意事项，关键是能否用来仿真？小生虽有一点Proteus基础，但还望高手指点，或分享资料邮箱：pyh162508@yahoo.com.cn 恳请指点，不胜感激！</description><comments></comments><guid>http://group.ednchina.com/414/12859.aspx</guid><category></category><author>pyh162508</author></item><item><title>请问proteus能取代DXP吗?</title><pubDate>Mon, 26 May 2008 18:41:00 GMT</pubDate><link>http://group.ednchina.com/414/10672.aspx</link><description>请问proteus能取代DXP吗?哪位高人能告诉我,最好说下原因.</description><comments></comments><guid>http://group.ednchina.com/414/10672.aspx</guid><category></category><author>luminate</author></item><item><title>c51中的数据定义</title><pubDate>Thu, 08 Nov 2007 22:32:00 GMT</pubDate><link>http://group.ednchina.com/414/6355.aspx</link><description>如果定义一个比较长的数据段，用unsinged char data[]={}定义出错，好像是数据超出范围，后来我又改为：struct char shuzu[8]={}; struct shuzu data11[]={}; 可以实现很长的数据区，但是我感觉不是很好，应怎样定义比较好呢？ </description><comments></comments><guid>http://group.ednchina.com/414/6355.aspx</guid><category></category><author>zybwfc</author></item><item><title>怎么样设计usb转RS232？</title><pubDate>Thu, 08 Nov 2007 12:23:00 GMT</pubDate><link>http://group.ednchina.com/414/6341.aspx</link><description>怎么样设计usb转RS232？大体设计思路怎样？</description><comments></comments><guid>http://group.ednchina.com/414/6341.aspx</guid><category></category><author>zybwfc</author></item><item><title>关于proteus按键程序的惊世发现</title><pubDate>Sat, 03 Nov 2007 23:14:00 GMT</pubDate><link>http://group.ednchina.com/414/6258.aspx</link><description>本人在做proteus仿真时发现一个秘密，也许很多朋友在做键盘时不能得到预期结果，可能就是因为此原因，希望对你有帮助。在键盘输入时，proteus会对输入端口的数字做一定时间保持模拟现实输入，如果你的延时程序或者处理程序很短，在下一次按键程序就会自动执行未知按键，从而发生未知错误，例如 ：uchar</description><comments></comments><guid>http://group.ednchina.com/414/6258.aspx</guid><category></category><author>zybwfc</author></item><item><title>奇怪的lcd</title><pubDate>Fri, 26 Oct 2007 23:26:00 GMT</pubDate><link>http://group.ednchina.com/414/5491.aspx</link><description>本人做了个lcd的小程序如下：#include &amp;amp;lt;reg52.h&amp;amp;gt; #include &amp;amp;lt;string.h&amp;amp;gt; typedef unsigned char uchar; typedef unsigned int uint; typedef struct dword { uchar</description><comments></comments><guid>http://group.ednchina.com/414/5491.aspx</guid><category></category><author>zybwfc</author></item><item><title>lcd１２８６４原理</title><pubDate>Thu, 25 Oct 2007 18:03:00 GMT</pubDate><link>http://group.ednchina.com/414/5386.aspx</link><description> 一、概述 带中文字库的128X64是一种具有4位/8位并行、2线或3线串行多种接口方式，内部含有国标一级、二级简体中文字库的点阵图形液晶显示模块；其显示分辨率为128×64, 内置8192个16*16点汉字，和128个16*8点ASCII字符集.利用该模块灵活的接口方式和简单、方便的操作指令，可构</description><comments></comments><guid>http://group.ednchina.com/414/5386.aspx</guid><category></category><author>zybwfc</author></item><item><title>请教</title><pubDate>Thu, 25 Oct 2007 00:01:00 GMT</pubDate><link>http://group.ednchina.com/414/5374.aspx</link><description>用proteus 仿真和用实验板有什么区别，参数设置有区别吗？</description><comments></comments><guid>http://group.ednchina.com/414/5374.aspx</guid><category></category><author>zybwfc</author></item><item><title>那里有proteus7.2 的下载啊?</title><pubDate>Fri, 19 Oct 2007 23:02:00 GMT</pubDate><link>http://group.ednchina.com/414/4749.aspx</link><description></description><comments></comments><guid>http://group.ednchina.com/414/4749.aspx</guid><category></category><author>zybwfc</author></item><item><title>学单片机</title><pubDate>Fri, 19 Oct 2007 22:53:00 GMT</pubDate><link>http://group.ednchina.com/414/4739.aspx</link><description>学单片机</description><comments></comments><guid>http://group.ednchina.com/414/4739.aspx</guid><category></category><author>zybwfc</author></item><item><title>单片机发音基础</title><pubDate>Fri, 19 Oct 2007 22:48:00 GMT</pubDate><link>http://group.ednchina.com/414/4737.aspx</link><description>单片机发音基础</description><comments></comments><guid>http://group.ednchina.com/414/4737.aspx</guid><category></category><author>zybwfc</author></item><item><title>《51单片机C语言应用程序设计实例精讲》光盘</title><pubDate>Fri, 19 Oct 2007 22:47:00 GMT</pubDate><link>http://group.ednchina.com/414/4736.aspx</link><description>《51单片机C语言应用程序设计实例精讲》光盘</description><comments></comments><guid>http://group.ednchina.com/414/4736.aspx</guid><category></category><author>zybwfc</author></item><item><title>大家分享啊</title><pubDate>Fri, 19 Oct 2007 19:33:00 GMT</pubDate><link>http://group.ednchina.com/414/4733.aspx</link><description>有好东西大家分享。有困难互相帮助。</description><comments></comments><guid>http://group.ednchina.com/414/4733.aspx</guid><category></category><author>zybwfc</author></item><item><title>lcd12864 proteus仿真</title><pubDate>Fri, 19 Oct 2007 19:30:00 GMT</pubDate><link>http://group.ednchina.com/414/4732.aspx</link><description>lcd12864 proteus仿真为什么每一行的第一列的上半部分出现错误，资料在此，打击讨论一下。帮帮我。</description><comments></comments><guid>http://group.ednchina.com/414/4732.aspx</guid><category></category><author>zybwfc</author></item><item><title>请教</title><pubDate>Thu, 18 Oct 2007 21:14:00 GMT</pubDate><link>http://group.ednchina.com/414/4581.aspx</link><description>我现在用51做实验。看到大家都在讨论pro。。以前还-不知道，现在刚有一个基本认识，高手能否再给我详细的讲一下，这个软件的具体用途，和用法。谢谢</description><comments></comments><guid>http://group.ednchina.com/414/4581.aspx</guid><category></category><author>1226ehziy</author></item><item><title>电子琴2 proteus</title><pubDate>Wed, 17 Oct 2007 19:57:00 GMT</pubDate><link>http://group.ednchina.com/414/4412.aspx</link><description>实现下一曲播放和弹奏，本人水平不高，程序编的不怎么样，但功能确是实现了</description><comments></comments><guid>http://group.ednchina.com/414/4412.aspx</guid><category></category><author>zybwfc</author></item><item><title>电子琴 proteus</title><pubDate>Wed, 17 Oct 2007 19:55:00 GMT</pubDate><link>http://group.ednchina.com/414/4411.aspx</link><description>做的不好，多提意见</description><comments></comments><guid>http://group.ednchina.com/414/4411.aspx</guid><category></category><author>zybwfc</author></item></channel></rss>