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 <title><![CDATA[我的电脑只有ＵＳＢ口想和ＲＳ４８５接． ..]]></title>
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 <description><![CDATA[Latest 50 replies of 我的电脑只有ＵＳＢ口想和ＲＳ４８５接． ..]]></description>
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 <description><![CDATA[常州电脑城有USB转RS232的数据线，买型号是Z-TEK的这条线。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-3680#137094.html]]></link>
 <author><![CDATA[高手]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 13 Nov 2007 09:50:09 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[s:38]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-3680#133675.html]]></link>
 <author><![CDATA[谷向荣]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 09 Nov 2007 03:26:30 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[拿USB/RS485转接就好了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-3680#131577.html]]></link>
 <author><![CDATA[lvzhong]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 06 Nov 2007 14:24:57 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[USB转接口老是找不到，怎么办？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-3680#131323.html]]></link>
 <author><![CDATA[jinxiu]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 06 Nov 2007 11:44:24 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我用的也是z_tek的，经常掉线。有没有哪位用带232口的笔记本的，介绍一下]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-3680#130928.html]]></link>
 <author><![CDATA[czg1127]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 06 Nov 2007 03:55:08 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[USB--RS232&nbsp; &nbsp; RS232---RS485 [s:26]&nbsp; [s:26]&nbsp; [s:26]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-3680#123655.html]]></link>
 <author><![CDATA[雪花飘飘]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 29 Oct 2007 10:19:11 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[虚拟串口不稳定]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-3680#123478.html]]></link>
 <author><![CDATA[bosen]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 29 Oct 2007 06:14:37 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[楼主问的是USB变成RS485,不是RS422,据我所知,,SC-09一头是RS232,另一头是RS422??
不是RS485,我觉得如果要这样转换的话肯定是不行的,
市面上直接有USB转RS485的,注意要全双工的,,否则只有下载不能上传程序!!]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-3680#121196.html]]></link>
 <author><![CDATA[xieshaokui]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 26 Oct 2007 04:01:52 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[PC卡的转接口稳定性好一点！USB的要光隔的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-3680#121157.html]]></link>
 <author><![CDATA[zdjdbllee]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 26 Oct 2007 03:06:52 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[USB转串口是要用芯片的，不能通过线序直接转。
7楼的兄弟重装一下驱动试试，我用的也是力特(Z-TEK)的，还是比较好用的。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-3680#120990.html]]></link>
 <author><![CDATA[konev]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 26 Oct 2007 01:03:33 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[直接买笔记本转接串口卡，电脑城 160元左右，比虚拟串口要好用的多。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-3680#120440.html]]></link>
 <author><![CDATA[xiugu]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 25 Oct 2007 08:40:49 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我用的是z_tek的咋没用呢]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-3680#120429.html]]></link>
 <author><![CDATA[追梦]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 25 Oct 2007 08:32:56 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[s:19]&nbsp; [s:19]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-3680#58585.html]]></link>
 <author><![CDATA[821937642]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 06 Aug 2007 14:57:48 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[s:34]&nbsp; [s:34]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-3680#58520.html]]></link>
 <author><![CDATA[zhengyaowen]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 06 Aug 2007 13:03:26 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[哦．谢谢了
有事我还来]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-3680#57456.html]]></link>
 <author><![CDATA[taotaohot]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 04 Aug 2007 14:01:12 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[到电脑城买一条USB转RS232的数据线。建议买型号是Z-TEK的这条线，性能比较稳定，我自己也用的是这种线。再买一条SC-09的编程电缆。这样就可以和三菱的PLC通讯了！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-3680#57312.html]]></link>
 <author><![CDATA[fjqz00]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 04 Aug 2007 08:32:21 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[到电子市买一根USB转RS485的数据线,再买一根SC-09的编程电览就行了.]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-3680#56910.html]]></link>
 <author><![CDATA[肖文华]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 03 Aug 2007 14:54:23 +0000]]></pubdate>
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