rockmd

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en-US">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=11"/>
<meta name="generator" content="Doxygen 1.11.0"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>Metal Detector: C:/Users/Viktor/Desktop/labaratorni/Projects/Metal_Detector/software/Program/Display/Inc/display.h File Reference</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>
<script type="text/javascript" src="clipboard.js"></script>
<link href="navtree.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="navtreedata.js"></script>
<script type="text/javascript" src="navtree.js"></script>
<script type="text/javascript" src="resize.js"></script>
<script type="text/javascript" src="cookie.js"></script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/searchdata.js"></script>
<script type="text/javascript" src="search/search.js"></script>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
  $(function() { init_search(); });
/* @license-end */
</script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
 <tbody>
 <tr id="projectrow">
  <td id="projectalign">
   <div id="projectname">Metal Detector
   </div>
  </td>
    <td>        <div id="MSearchBox" class="MSearchBoxInactive">
        <span class="left">
          <span id="MSearchSelect"                onmouseover="return searchBox.OnSearchSelectShow()"                onmouseout="return searchBox.OnSearchSelectHide()">&#160;</span>
          <input type="text" id="MSearchField" value="" placeholder="Search" accesskey="S"
               onfocus="searchBox.OnSearchFieldFocus(true)" 
               onblur="searchBox.OnSearchFieldFocus(false)" 
               onkeyup="searchBox.OnSearchFieldChange(event)"/>
          </span><span class="right">
            <a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.svg" alt=""/></a>
          </span>
        </div>
</td>
 </tr>
 </tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.11.0 -->
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
var searchBox = new SearchBox("searchBox", "search/",'.html');
/* @license-end */
</script>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
$(function() { codefold.init(0); });
/* @license-end */
</script>
</div><!-- top -->
<div id="side-nav" class="ui-resizable side-nav-resizable">
  <div id="nav-tree">
    <div id="nav-tree-contents">
      <div id="nav-sync" class="sync"></div>
    </div>
  </div>
  <div id="splitbar" style="-moz-user-select:none;" 
       class="ui-resizable-handle">
  </div>
</div>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
$(function(){initNavTree('display_8h.html',''); initResizable(true); });
/* @license-end */
</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">
<div id="MSearchResults">
<div class="SRPage">
<div id="SRIndex">
<div id="SRResults"></div>
<div class="SRStatus" id="Loading">Loading...</div>
<div class="SRStatus" id="Searching">Searching...</div>
<div class="SRStatus" id="NoMatches">No Matches</div>
</div>
</div>
</div>
</div>

<div class="header">
  <div class="summary">
<a href="#func-members">Functions</a> &#124;
<a href="#var-members">Variables</a>  </div>
  <div class="headertitle"><div class="title">display.h File Reference</div></div>
</div><!--header-->
<div class="contents">

<p>Header file for the display functionality.  
<a href="#details">More...</a></p>
<div class="textblock"><code>#include &quot;<a class="el" href="ili9341_8h_source.html">ili9341.h</a>&quot;</code><br />
<code>#include &quot;<a class="el" href="xpt2046_8h_source.html">xpt2046.h</a>&quot;</code><br />
</div>
<p><a href="display_8h_source.html">Go to the source code of this file.</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="func-members" name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:a682eafa855b5a2fded71d75e827122d3" id="r_a682eafa855b5a2fded71d75e827122d3"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a682eafa855b5a2fded71d75e827122d3">dp_lvgl_init</a> (void)</td></tr>
<tr class="memdesc:a682eafa855b5a2fded71d75e827122d3"><td class="mdescLeft">&#160;</td><td class="mdescRight">Initialize LVGL and set up the display buffer and input device.  <br /></td></tr>
<tr class="separator:a682eafa855b5a2fded71d75e827122d3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac1dfc4e48c9318bef032dd7c65372f21" id="r_ac1dfc4e48c9318bef032dd7c65372f21"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ac1dfc4e48c9318bef032dd7c65372f21">dp_init</a> (void)</td></tr>
<tr class="memdesc:ac1dfc4e48c9318bef032dd7c65372f21"><td class="mdescLeft">&#160;</td><td class="mdescRight">Initialize the display and touchscreen.  <br /></td></tr>
<tr class="separator:ac1dfc4e48c9318bef032dd7c65372f21"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="var-members" name="var-members"></a>
Variables</h2></td></tr>
<tr class="memitem:af05b437ec963adb184588f800fea1d50" id="r_af05b437ec963adb184588f800fea1d50"><td class="memItemLeft" align="right" valign="top">SPI_HandleTypeDef *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#af05b437ec963adb184588f800fea1d50">ili9341_spi</a></td></tr>
<tr class="separator:af05b437ec963adb184588f800fea1d50"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab7bb0ab5c787b9b92c57aec4b3b84e9c" id="r_ab7bb0ab5c787b9b92c57aec4b3b84e9c"><td class="memItemLeft" align="right" valign="top">SPI_HandleTypeDef *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ab7bb0ab5c787b9b92c57aec4b3b84e9c">xpt2046_spi</a></td></tr>
<tr class="separator:ab7bb0ab5c787b9b92c57aec4b3b84e9c"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Header file for the display functionality. </p>
<p>This file contains the declarations for functions and extern variables related to the display functionality. It includes functions for initializing the display and setting up LVGL for the display and input device. Additionally, it defines the external SPI handles used for interfacing with the ILI9341 and XPT2046.</p>
<p>Created on: Jul 5, 2024 Author: Viktor </p>
</div><h2 class="groupheader">Function Documentation</h2>
<a id="ac1dfc4e48c9318bef032dd7c65372f21" name="ac1dfc4e48c9318bef032dd7c65372f21"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ac1dfc4e48c9318bef032dd7c65372f21">&#9670;&#160;</a></span>dp_init()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void dp_init </td>
          <td>(</td>
          <td class="paramtype">void</td>          <td class="paramname"><span class="paramname"><em></em></span></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Initialize the display and touchscreen. </p>
<p>This function initializes the ILI9341 display and the XPT2046 touchscreen, including setting calibration values for the touchscreen. </p>

</div>
</div>
<a id="a682eafa855b5a2fded71d75e827122d3" name="a682eafa855b5a2fded71d75e827122d3"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a682eafa855b5a2fded71d75e827122d3">&#9670;&#160;</a></span>dp_lvgl_init()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void dp_lvgl_init </td>
          <td>(</td>
          <td class="paramtype">void</td>          <td class="paramname"><span class="paramname"><em></em></span></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Initialize LVGL and set up the display buffer and input device. </p>
<p>This function initializes LVGL, creates a display and input device, sets up the display buffer, and assigns callback functions for display flushing and input reading. </p>

</div>
</div>
<h2 class="groupheader">Variable Documentation</h2>
<a id="af05b437ec963adb184588f800fea1d50" name="af05b437ec963adb184588f800fea1d50"></a>
<h2 class="memtitle"><span class="permalink"><a href="#af05b437ec963adb184588f800fea1d50">&#9670;&#160;</a></span>ili9341_spi</h2>

<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">SPI_HandleTypeDef* ili9341_spi</td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">extern</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">
<p>SPI handle for the ILI9341 display </p>

</div>
</div>
<a id="ab7bb0ab5c787b9b92c57aec4b3b84e9c" name="ab7bb0ab5c787b9b92c57aec4b3b84e9c"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab7bb0ab5c787b9b92c57aec4b3b84e9c">&#9670;&#160;</a></span>xpt2046_spi</h2>

<div class="memitem">
<div class="memproto">
<table class="mlabels">
  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">SPI_HandleTypeDef* xpt2046_spi</td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">extern</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">
<p>SPI handle for the XPT2046 touch screen </p>

</div>
</div>
</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_24817a301ba3256d5cc3ff5fb28dbe0b.html">Display</a></li><li class="navelem"><a class="el" href="dir_57dcd621aec18e7df89f0d7d04c543e2.html">Inc</a></li><li class="navelem"><a class="el" href="display_8h.html">display.h</a></li>
    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.11.0 </li>
  </ul>
</div>
</body>
</html>