<?xml version="1.0" encoding="gbk"?>
<rss version="2.0">
<channel>
 <title><![CDATA[modbus rtu 读写多个连续的数据]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1691646.html]]></link>
 <description><![CDATA[Latest 50 replies of modbus rtu 读写多个连续的数据]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
 <generator><![CDATA[www.ymmfa.com]]></generator>
 <lastBuildDate><![CDATA[Sat, 23 May 2026 22:09:35 +0000]]></lastBuildDate>
  <image>
 <url><![CDATA[images/rss.gif]]></url>
 <title><![CDATA[工控人家园]]></title>
 <link><![CDATA[http://www.ymmfa.com]]></link>
 <description><![CDATA[工控人家园]]></description>
  </image>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[40001是10进制，2000H是16进制，要转成10进制，起始地址就是第一个要读取地址开始，]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1691646#2159144.html]]></link>
 <author><![CDATA[marksman_01]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 06 Dec 2020 05:02:06 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[时间久就把波特率调高些]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1691646#2158326.html]]></link>
 <author><![CDATA[18977362065]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 02 Dec 2020 00:59:51 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[quote]引用第5楼无良！！于2020-11-25 11:11发表的&nbsp;&nbsp;:
我用40001加上2000H&#160;&#160;然后也能读出数据&#160;&#160;数据也是对的，但读取的时间有点久
[/quote]

两线试通讯要轮询。有区别的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1691646#2158313.html]]></link>
 <author><![CDATA[tangjiezyc]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 02 Dec 2020 00:11:05 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[ADDR应当是站号吧]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1691646#2158168.html]]></link>
 <author><![CDATA[卓发智能]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 01 Dec 2020 03:52:38 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[s:26]&nbsp;&nbsp;[s:26]&nbsp;&nbsp;[s:26]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1691646#2157031.html]]></link>
 <author><![CDATA[往事如风]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 25 Nov 2020 04:39:27 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢老师分享，学习学习！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1691646#2157025.html]]></link>
 <author><![CDATA[huoshi]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 25 Nov 2020 03:43:42 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[我用40001加上2000H&nbsp;&nbsp;然后也能读出数据&nbsp;&nbsp;数据也是对的，但读取的时间有点久[quote]引用第4楼tangjiezyc于2020-11-24 14:40发表的&nbsp;&nbsp;:
应该是实际地址+400001不行再加40001试下
[/quote]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1691646#2157019.html]]></link>
 <author><![CDATA[无良！！]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 25 Nov 2020 03:11:26 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[应该是实际地址+400001不行再加40001试下]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1691646#2156875.html]]></link>
 <author><![CDATA[tangjiezyc]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 24 Nov 2020 06:40:28 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[有没有大腿]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1691646#2156507.html]]></link>
 <author><![CDATA[无良！！]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 23 Nov 2020 02:03:53 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[s:28] 看对方协议所需要的功能码、起始地址]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1691646#2156231.html]]></link>
 <author><![CDATA[qwe123zxclk]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 21 Nov 2020 03:22:35 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[S7-200 SMART
系统手册, V2.4, 03/2019, A5E03822234-AF
 [attachment=249822] 
 [attachment=249823]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1691646#2156208.html]]></link>
 <author><![CDATA[勤工俭学]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 21 Nov 2020 02:02:14 +0000]]></pubdate>
</item>
</channel></rss>