<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.11"/> <title>modbus-arduino: ModbusIP_ESP8266AT.h Source File</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="navtree.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="resize.js"></script> <script type="text/javascript" src="navtreedata.js"></script> <script type="text/javascript" src="navtree.js"></script> <script type="text/javascript"> $(document).ready(initResizable); $(window).load(resizeHeight); </script> <link href="search/search.css" rel="stylesheet" type="text/css"/> <script 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class="ui-resizable-handle"> </div> </div> <script type="text/javascript"> $(document).ready(function(){initNavTree('ModbusIP__ESP8266AT_8h_source.html','');}); </script> <div id="doc-content"> <!-- window showing the filter options --> <div id="MSearchSelectWindow" onmouseover="return searchBox.OnSearchSelectShow()" onmouseout="return searchBox.OnSearchSelectHide()" onkeydown="return searchBox.OnSearchSelectKey(event)"> </div> <!-- iframe showing the search results (closed by default) --> <div id="MSearchResultsWindow"> <iframe src="javascript:void(0)" frameborder="0" name="MSearchResults" id="MSearchResults"> </iframe> </div> <div class="header"> <div class="headertitle"> <div class="title">ModbusIP_ESP8266AT.h</div> </div> </div><!--header--> <div class="contents"> <div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> ModbusIP_ESP8266AT.h - Header for Modbus IP ESP8266 AT Library</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> Copyright (C) 2015 AndrĂ© Sarmento Barbosa</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">*/</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="preprocessor">#include <Arduino.h></span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#include <Modbus.h></span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#include <ESP8266.h></span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> </div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#ifndef MODBUSIP_ESP8266AT_H</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#define MODBUSIP_ESP8266AT_H</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> </div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#define MODBUSIP_PORT 502 </span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#define MODBUSIP_MAXFRAME 200 </span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#define MODBUSIP_TIMEOUT 10 </span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor"></span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="keyword">class </span><a class="code" href="classModbusIP.html">ModbusIP</a> : <span class="keyword">public</span> <a class="code" href="classModbus.html">Modbus</a> {</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#ifndef __DOXYGEN__</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  byte _MBAP[7];</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  ESP8266* _wifi;</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  <span class="keywordtype">bool</span> prev_conn;</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <a class="code" href="classModbusIP.html#a482a2b149889751991af5b9829467cbc">ModbusIP</a>();</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keywordtype">void</span> <a class="code" href="classModbusIP.html#a52de8c5a563b3e697d15f026d3f63b9b">config</a>(ESP8266 &wifi, String ssid, String password);</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keywordtype">void</span> <a class="code" href="classModbusIP.html#a1f1f4e6f27d8bae60fc9174205c50542">task</a>();</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> };</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> </div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="preprocessor">#endif //MODBUSIP_ESP8266AT_H</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div><div class="ttc" id="classModbusIP_html"><div class="ttname"><a href="classModbusIP.html">ModbusIP</a></div><div class="ttdoc">Modbus over TCP/IP network Class for Arduino Ethernet shield. </div><div class="ttdef"><b>Definition:</b> <a href="ModbusIP_8h_source.html#l00022">ModbusIP.h:22</a></div></div> <div class="ttc" id="classModbusIP_html_a482a2b149889751991af5b9829467cbc"><div class="ttname"><a href="classModbusIP.html#a482a2b149889751991af5b9829467cbc">ModbusIP::ModbusIP</a></div><div class="ttdeci">ModbusIP()</div><div class="ttdoc">Default constructor. </div></div> <div class="ttc" id="classModbusIP_html_a52de8c5a563b3e697d15f026d3f63b9b"><div class="ttname"><a href="classModbusIP.html#a52de8c5a563b3e697d15f026d3f63b9b">ModbusIP::config</a></div><div class="ttdeci">void config(uint8_t *mac)</div><div class="ttdoc">Connect a ModbusIP object to a network. </div></div> <div class="ttc" id="classModbusIP_html_a1f1f4e6f27d8bae60fc9174205c50542"><div class="ttname"><a href="classModbusIP.html#a1f1f4e6f27d8bae60fc9174205c50542">ModbusIP::task</a></div><div class="ttdeci">void task()</div><div class="ttdoc">Task that performs all operations on MODBUS. </div></div> <div class="ttc" id="classModbus_html"><div class="ttname"><a href="classModbus.html">Modbus</a></div><div class="ttdoc">Modbus base class. </div><div class="ttdef"><b>Definition:</b> <a href="Modbus_8h_source.html#l00053">Modbus.h:53</a></div></div> </div><!-- fragment --></div><!-- contents --> </div><!-- doc-content --> <!-- start footer part --> <div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> <ul> <li class="navelem"><a class="el" href="dir_bc0718b08fb2015b8e59c47b2805f60c.html">libraries</a></li><li class="navelem"><a class="el" href="dir_3f5e39fb36414adb637ec20326caccc2.html">ModbusIP_ESP8266AT</a></li><li class="navelem"><b>ModbusIP_ESP8266AT.h</b></li> <li class="footer">Generated on Fri Jan 19 2018 01:17:49 for modbus-arduino by <a 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