组态王如何在工程中读取某地天气数据，天气驱动
资源内容介绍
亚控出的组态王天气驱动，由于之前中国天气网的接口失效了，现在出了这个驱动，里面带有用户文档方便学习，希望能帮助到大家 <link href="/image.php?url=https://csdnimg.cn/release/download_crawler_static/css/base.min.css" rel="stylesheet"/><link href="/image.php?url=https://csdnimg.cn/release/download_crawler_static/css/fancy.min.css" rel="stylesheet"/><link href="/image.php?url=https://csdnimg.cn/release/download_crawler_static/89495963/raw.css" rel="stylesheet"/><div id="sidebar" style="display: none"><div id="outline"></div></div><div class="pf w0 h0" data-page-no="1" id="pf1"><div class="pc pc1 w0 h0"><img alt="" class="bi x0 y0 w1 h1" src="/image.php?url=https://csdnimg.cn/release/download_crawler_static/89495963/bg1.jpg"/><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0">Weather.dll<span class="_ _0"> </span><span class="ff2 sc1">驱动</span></div><div class="t m0 x2 h2 y2 ff2 fs0 fc0 sc1 ls0 ws0">用户使用说明</div><div class="t m0 x3 h3 y3 ff3 fs1 fc0 sc1 ls0 ws0">一、<span class="_ _1"></span>产品功能简<span class="_ _1"></span>介</div><div class="t m0 x4 h4 y4 ff4 fs2 fc0 sc0 ls0 ws0">根据配置文件写入的编码，<span class="_ _2"></span>通过天气网站上获取相应地址的天气数据，<span class="_ _2"></span>无需发帧和回</div><div class="t m0 x4 h4 y5 ff4 fs2 fc0 sc0 ls0 ws0">帧。</div><div class="t m0 x3 h3 y6 ff3 fs1 fc0 sc1 ls0 ws0">二、<span class="_ _1"></span>设备添加方<span class="_ _1"></span>式</div><div class="t m0 x5 h4 y7 ff5 fs2 fc0 sc0 ls0 ws0">a)<span class="_ _3"> </span><span class="ff4">设备定义</span></div><div class="t m0 x6 h4 y8 ff4 fs2 fc0 sc0 ls0 ws0">选择驱动：<span class="ff5">Intelligent Module<span class="ff6">—</span>Wellintech<span class="ff6">—</span>Weather<span class="ff6">—</span>TCP</span></div><div class="t m0 x5 h4 y9 ff5 fs2 fc0 sc0 ls0 ws0">b)<span class="_ _4"> </span><span class="ff4">设备向导页选项的特殊说明：</span></div><div class="c x7 ya w2 h5"><div class="t m0 x8 h4 yb ff4 fs2 fc0 sc0 ls0 ws0">是否选串口</div></div><div class="c x9 ya w3 h5"><div class="t m0 x8 h4 yb ff3 fs2 fc0 sc1 ls0 ws0">否</div></div><div class="c x7 yc w2 h5"><div class="t m0 x8 h4 yb ff4 fs2 fc0 sc0 ls0 ws0">是否有地址选择页</div></div><div class="c x9 yc w3 h5"><div class="t m0 x8 h4 yb ff3 fs2 fc0 sc1 ls0 ws0">是</div></div><div class="c x7 yd w2 h5"><div class="t m0 x8 h4 yb ff4 fs2 fc0 sc0 ls0 ws0">通讯方式</div></div><div class="c x9 yd w3 h5"><div class="t m0 x8 h4 yb ff4 fs2 fc0 sc0 ls0 ws0">网络卡</div></div><div class="c x7 ye w2 h5"><div class="t m0 x8 h4 yb ff4 fs2 fc0 sc0 ls0 ws0">描述</div></div><div class="c x9 ye w3 h5"><div class="t m0 x8 h6 yf ff5 fs2 fc0 sc0 ls0 ws0">TCP</div></div><div class="t m0 x3 h3 y10 ff3 fs1 fc0 sc1 ls0 ws0">三、<span class="_ _1"></span>本设备地址<span class="_ _1"></span>格式及地址范围</div><div class="t m0 xa h7 y11 ff3 fs3 fc0 sc1 ls0 ws0">格式：<span class="ff7">DEV<span class="_ _1"></span>ID </span>范围：<span class="ff7"> 1</span></div><div class="t m0 xb h7 y12 ff3 fs3 fc0 sc1 ls0 ws0">注<span class="_ _5"></span>：<span class="_ _5"></span><span class="ff7">DEVID<span class="_ _6"> </span><span class="ff3">为设备地址，<span class="_ _1"></span>该驱动只能连接一个设<span class="_ _7"></span>备，不支持多<span class="_ _7"></span>设备连接</span>.</span></div><div class="t m0 xb h7 y13 ff3 fs3 fc0 sc1 ls0 ws0">示例：<span class="ff7">1</span></div><div class="t m0 xb h7 y14 ff3 fs3 fc0 sc1 ls0 ws0">采集接口代码<span class="_ _7"></span>中固定：</div><div class="t m0 xb h7 y15 ff7 fs3 fc0 sc1 ls0 ws0">api.he<span class="_ _7"></span>lp.bj<span class="_ _7"></span>.cn </div><div class="t m0 xb h7 y16 ff7 fs3 fc0 sc1 ls0 ws0">www.we<span class="_ _7"></span>ather<span class="_ _7"></span>.com.<span class="_ _7"></span>cn</div><div class="t m0 x3 h3 y17 ff3 fs1 fc0 sc1 ls0 ws0">四、<span class="_ _1"></span>寄存器说明</div><div class="c xc y18 w4 h8"><div class="t m0 xd h4 y19 ff3 fs2 fc0 sc1 ls0 ws0">寄存器名称</div></div><div class="c xe y18 w5 h8"><div class="t m0 xf h4 y1a ff3 fs2 fc0 sc1 ls0 ws0">通道范围</div><div class="t m0 x8 h9 y1b ff4 fs4 fc0 sc0 ls0 ws0">（二级通道）</div></div><div class="c x10 y18 w6 h8"><div class="t m0 x11 h4 y19 ff3 fs2 fc0 sc1 ls0 ws0">数据类型</div></div><div class="c x12 y18 w7 h8"><div class="t m0 x13 h4 y19 ff3 fs2 fc0 sc1 ls0 ws0">变量类型</div></div><div class="c x14 y18 w8 h8"><div class="t m0 x15 h4 y19 ff3 fs2 fc0 sc1 ls0 ws0">属性</div></div><div class="c x16 y18 w9 h8"><div class="t m0 x17 h4 y19 ff3 fs2 fc0 sc1 ls0 ws0">寄存器说明</div></div><div class="c xc y1c w4 ha"><div class="t m0 x8 hb y1d ff8 fs5 fc0 sc0 ls0 ws0">ShWeDa</div></div><div class="c xe y1c w5 ha"><div class="t m0 x8 hc y1e ff4 fs6 fc0 sc0 ls0 ws0">一级通道<span class="ff6">:</span></div><div class="t m0 x8 hc y1f ff6 fs6 fc0 sc0 ls0 ws0">0-65535</div><div class="t m0 x8 hc y20 ff4 fs6 fc0 sc0 ls0 ws0">二级通道<span class="ff6">:</span></div><div class="t m0 x8 hc y21 ff6 fs6 fc0 sc0 ls0 ws0">0-100</div></div><div class="c x10 y1c w6 ha"><div class="t m0 x8 hc y1e ff6 fs6 fc0 sc0 ls0 ws0">USHORT</div><div class="t m0 x8 hc y1f ff6 fs6 fc0 sc0 ls0 ws0">STRING</div></div><div class="c x12 y1c w7 ha"><div class="t m0 x8 hc y1e ff6 fs6 fc0 sc0 ls0 ws0">I/O<span class="_ _8"> </span><span class="ff4">整型</span></div><div class="t m0 x8 hc y1f ff6 fs6 fc0 sc0 ls0 ws0">I/O<span class="_ _8"> </span><span class="ff4">字符串</span></div></div><div class="c x14 y1c w8 ha"><div class="t m0 x8 hc y1e ff4 fs6 fc0 sc0 ls0 ws0">只读</div></div><div class="c x16 y1c w9 ha"><div class="t m0 x8 hc y1e ff6 fs6 fc0 sc0 ls0 ws0">x.0-x.1<span class="ff7 fc1 sc2">(STRING)<span class="_ _7"></span></span>:0<span class="_ _8"> </span><span class="ff4">地<span class="_ _7"></span>址信<span class="_ _7"></span>息</span> <span class="_ _7"></span>1<span class="ff4">：<span class="_ _7"></span>更新</span></div><div class="t m0 x8 hc y1f ff4 fs6 fc0 sc0 ls0 ws0">时间</div><div class="t m0 x8 hc y20 ff6 fs6 fc0 sc0 ls0 ws0">x.2<span class="ff7 fc1 sc2">(UHSORT)<span class="_ _7"></span></span>:2<span class="_ _8"> </span><span class="ff4">实时温度</span></div><div class="t m0 x8 hc y21 ff6 fs6 fc0 sc0 ls0 ws0">x.3-x.4<span class="ff7 fc1 sc2">(STRING)<span class="_ _7"></span></span>:3<span class="_ _9"> </span><span class="ff4">实<span class="_ _7"></span>时<span class="_ _1"></span>风<span class="_ _1"></span>力<span class="_ _7"></span>、<span class="_ _1"></span></span>4<span class="_ _9"> </span><span class="ff4">实<span class="_ _1"></span>时</span></div><div class="t m0 x8 hc y22 ff4 fs6 fc0 sc0 ls0 ws0">风向</div><div class="t m0 x8 hc y23 ff6 fs6 fc0 sc0 ls0 ws0">x.5-x.8<span class="ff7 fc1 sc2">(USHORT)<span class="_ _7"></span></span>:5<span class="_ _9"> </span><span class="ff4">实<span class="_ _7"></span>时<span class="_ _1"></span>湿<span class="_ _1"></span>度<span class="_ _7"></span>、<span class="_ _1"></span></span>6<span class="_ _9"> </span><span class="ff4">平<span class="_ _1"></span>均</span></div><div class="t m0 x8 hc y24 ff4 fs6 fc0 sc0 ls0 ws0">温度、<span class="ff6">7<span class="_ _8"> </span></span>最高温度、<span class="ff6">8<span class="_ _8"> </span></span>最低温度</div><div class="t m0 x8 hc y25 ff6 fs6 fc0 sc0 ls0 ws0">x.9<span class="ff7 fc1 sc2">(STRING)<span class="_ _7"></span></span>:<span class="ff4">气象</span></div><div class="t m0 x8 hc y26 ff6 fs6 fc0 sc0 ls0 ws0">x.10-x.19<span class="ff7 fc1 sc2">(STRING)<span class="_ _7"></span></span>:<span class="_ _a"> </span><span class="ff4">用<span class="_ _a"> </span>于<span class="_ _a"> </span>存<span class="_ _a"></span>储<span class="_ _a"></span>第<span class="_ _a"></span>一<span class="_ _a"></span>天</span></div></div></div><div class="pi" data-data='{"ctm":[1.611830,0.000000,0.000000,1.611830,0.000000,0.000000]}'></div></div>