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7    <title>GetHomeButtonState</title>
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10    <h1><CODE>nn::applet::CTR::GetHomeButtonState</CODE> Function</h1>
11    <h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">
14<a href="../../../nn/applet/CTR/HomeButtonState.html">AppletHomeButtonState</a> GetHomeButtonState(
15     void
16);
17</pre>
18    </div>
19    <h2>Arguments</h2>
20    <div class="section">
21      <p>None.</p>
22    </div>
23    <h2>Return Values</h2>
24    <div class="section">Returns the state. </div>
25    <h2>Description</h2>
26    <div class="section">
27      <p>Gets the state of the HOME Button.</p><p>The return value is either <CODE>nn::applet::CTR::HOME_BUTTON_NONE</CODE>, <CODE>nn::applet::CTR::HOME_BUTTON_SINGLE_PRESSED</CODE>, or <CODE>nn::applet::CTR::HOME_BUTTON_DOUBLE_PRESSED</CODE>.</p><p>For any state other than <CODE>nn::applet::CTR::HOME_BUTTON_NONE</CODE>, run the necessary processing in the application and then either call the <CODE>JumpToHomeMenuIfPrepared</CODE> function, or call the <a href="../../../nn/applet/CTR/PrepareToJumpToHomeMenu.html"><CODE>PrepareToJumpToHomeMenu</CODE></a> function followed by the <a href="../../../nn/applet/CTR/JumpToHomeMenu.html"><CODE>JumpToHomeMenu</CODE></a> function and finally the <a href="../../../nn/applet/CTR/WaitForStarting.html"><CODE>WaitForStarting</CODE></a> function. </p><p>The <CODE>JumpToHomeMenuIfPrepared</CODE> function is implemented to call <a href="../../../nn/applet/CTR/PrepareToJumpToHomeMenu.html"><CODE>PrepareToJumpToHomeMenu</CODE></a>, <a href="../../../nn/applet/CTR/JumpToHomeMenu.html"><CODE>JumpToHomeMenu</CODE></a>, and <a href="../../../nn/applet/CTR/WaitForStarting.html"><CODE>WaitForStarting</CODE></a> in that order.</p></div>
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