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 <title><![CDATA[求教]]></title>
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 <description><![CDATA[好好学习 [s:26]&nbsp; [s:26]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-8283#174935.html]]></link>
 <author><![CDATA[编程学习]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 23 Jan 2008 13:08:27 +0000]]></pubdate>
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 <description><![CDATA[[s:26] 天天向上 [s:26]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-8283#157376.html]]></link>
 <author><![CDATA[打豆豆]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 18 Dec 2007 04:59:57 +0000]]></pubdate>
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 <description><![CDATA[[s:26] 好好学习 [s:26]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-8283#157375.html]]></link>
 <author><![CDATA[打豆豆]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 18 Dec 2007 04:59:16 +0000]]></pubdate>
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 <description><![CDATA[谢谢站长!!
不过,我的LED 屏接的是232BD 上面的SD\RD\SG 三个脚,接线如下
&nbsp; &nbsp; &nbsp; &nbsp;  FX2N-232BD&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; LED 显示屏
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;  RD (RXD)&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;  T ..]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-8283#157266.html]]></link>
 <author><![CDATA[voyager]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 18 Dec 2007 01:33:03 +0000]]></pubdate>
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 <description><![CDATA[我记得这种情况好象是接232BD，五根针那边的几根线。

具体你看一下232的通讯手册或者232BD随机说明书上对针脚的定义。

通讯协议最好用：

MOV H0097 D8120

即是 19200BPS，数据位8位，停止位1位，偶校验，握手方式是XON/XOFF（软件握手）

LED上也要做一样的设置。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-8283#157140.html]]></link>
 <author><![CDATA[YMMFA]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 17 Dec 2007 12:39:43 +0000]]></pubdate>
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