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<div class="title">MiniDSP.h</div> </div>
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<a href="_mini_d_s_p_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">/* Copyright (C) 2021 Kristian Sloth Lauszus and Dennis Frett. All rights reserved.</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment"></span> </div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment"> This software may be distributed and modified under the terms of the GNU</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> General Public License version 2 (GPL2) as published by the Free Software</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"> Foundation and appearing in the file GPL2.TXT included in the packaging of</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> this file. Please note that GPL2 Section 2[b] requires that all works based</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> on this software must also be made publicly available under the terms of</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment"> the GPL2 (&quot;Copyleft&quot;).</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment"></span> </div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment"> Contact information</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment"> -------------------</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment"></span> </div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment"> Kristian Sloth Lauszus</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment"> Web : https://lauszus.com</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment"> e-mail : lauszus@gmail.com</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment"></span> </div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="comment"> Dennis Frett</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="comment"> GitHub : https://github.com/dennisfrett</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="comment"> e-mail : dennis.frett@live.com</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160; </div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="preprocessor">#pragma once</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160; </div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="hiduniversal_8h.html">hiduniversal.h</a>&quot;</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160; </div>
<div class="line"><a name="l00026"></a><span class="lineno"><a class="line" href="_mini_d_s_p_8h.html#a96758ce2867ad7daa9b0e71307512813"> 26</a></span>&#160;<span class="preprocessor">#define MINIDSP_VID 0x2752 // MiniDSP</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"><a class="line" href="_mini_d_s_p_8h.html#a4c11b5f7eff2bb882cc3390cc9562910"> 27</a></span>&#160;<span class="preprocessor">#define MINIDSP_PID 0x0011 // MiniDSP 2x4HD</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160; </div>
<div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="class_mini_d_s_p.html"> 39</a></span>&#160;<span class="keyword">class </span><a class="code" href="class_mini_d_s_p.html">MiniDSP</a> : <span class="keyword">public</span> <a class="code" href="class_h_i_d_universal.html">HIDUniversal</a> {</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;<span class="keyword">public</span>:</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; </div>
<div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="class_mini_d_s_p.html#a61ddb80aeaa012d96fccf1515a584ff0"> 46</a></span>&#160; <a class="code" href="class_mini_d_s_p.html#a61ddb80aeaa012d96fccf1515a584ff0">MiniDSP</a>(<a class="code" href="class_u_s_b.html">USB</a> *p) : <a class="code" href="class_h_i_d_universal.html">HIDUniversal</a>(p) {</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; };</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; </div>
<div class="line"><a name="l00053"></a><span class="lineno"><a class="line" href="class_mini_d_s_p.html#ae6ec3cef4ed8aee5bcc4083f4f55451a"> 53</a></span>&#160; <span class="keywordtype">bool</span> <a class="code" href="class_mini_d_s_p.html#ae6ec3cef4ed8aee5bcc4083f4f55451a">connected</a>() {</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; <span class="keywordflow">return</span> <a class="code" href="class_h_i_d_composite.html#a3d12bc7e852944029b1314a95b84d6ce">HIDUniversal::isReady</a>() &amp;&amp; <a class="code" href="class_h_i_d_composite.html#acf516cb6242d1659c9bc77fe475c973e">HIDUniversal::VID</a> == <a class="code" href="_mini_d_s_p_8h.html#a96758ce2867ad7daa9b0e71307512813">MINIDSP_VID</a> &amp;&amp; <a class="code" href="class_h_i_d_composite.html#a1402689fc7e633723fca2b6b175c2a18">HIDUniversal::PID</a> == <a class="code" href="_mini_d_s_p_8h.html#a4c11b5f7eff2bb882cc3390cc9562910">MINIDSP_PID</a>;</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; };</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; </div>
<div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="class_mini_d_s_p.html#a5e27e9ed52e1532a3287af49793361a1"> 62</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="class_mini_d_s_p.html#a5e27e9ed52e1532a3287af49793361a1">attachOnInit</a>(<span class="keywordtype">void</span> (*funcOnInit)(<span class="keywordtype">void</span>)) {</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; pFuncOnInit = funcOnInit;</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; };</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; </div>
<div class="line"><a name="l00072"></a><span class="lineno"><a class="line" href="class_mini_d_s_p.html#a753f2095feda60f5ec1680f8245ce5c3"> 72</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="class_mini_d_s_p.html#a753f2095feda60f5ec1680f8245ce5c3">attachOnVolumeChange</a>(<span class="keywordtype">void</span> (*funcOnVolumeChange)(uint8_t)) {</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; pFuncOnVolumeChange = funcOnVolumeChange;</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; }</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; </div>
<div class="line"><a name="l00082"></a><span class="lineno"><a class="line" href="class_mini_d_s_p.html#a8de93d377f046a4fdf766461c5080d75"> 82</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="class_mini_d_s_p.html#a8de93d377f046a4fdf766461c5080d75">attachOnMutedChange</a>(<span class="keywordtype">void</span> (*funcOnMutedChange)(<span class="keywordtype">bool</span>)) {</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; pFuncOnMutedChange = funcOnMutedChange;</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; }</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; </div>
<div class="line"><a name="l00092"></a><span class="lineno"><a class="line" href="class_mini_d_s_p.html#a2e10731a50bdce381611f2fbd9ec0dd3"> 92</a></span>&#160; <span class="keywordtype">int</span> <a class="code" href="class_mini_d_s_p.html#a2e10731a50bdce381611f2fbd9ec0dd3">getVolume</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; <span class="keywordflow">return</span> volume;</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; }</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; </div>
<div class="line"><a name="l00100"></a><span class="lineno"><a class="line" href="class_mini_d_s_p.html#a922a9d11f8dd313d865dc2f56f96e9bb"> 100</a></span>&#160; <span class="keywordtype">float</span> <a class="code" href="class_mini_d_s_p.html#a922a9d11f8dd313d865dc2f56f96e9bb">getVolumeDB</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; <span class="keywordflow">return</span> volume / -2.0;</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; }</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; </div>
<div class="line"><a name="l00108"></a><span class="lineno"><a class="line" href="class_mini_d_s_p.html#a21dc0080de9d16a1c612bc23896f958a"> 108</a></span>&#160; <span class="keywordtype">bool</span> <a class="code" href="class_mini_d_s_p.html#a21dc0080de9d16a1c612bc23896f958a">isMuted</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; <span class="keywordflow">return</span> muted;</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; }</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; </div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160;<span class="keyword">protected</span>:</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; <span class="keywordtype">void</span> <a class="code" href="class_mini_d_s_p.html#aa40ffa6a5d2ec8c49748aeb22cbb8a15">ParseHIDData</a>(<a class="code" href="class_u_s_b_h_i_d.html">USBHID</a> *hid, <span class="keywordtype">bool</span> is_rpt_id, uint8_t len, uint8_t *buf);</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; </div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; uint8_t <a class="code" href="class_mini_d_s_p.html#a631361040f3014292b44ffa8cdc254e5">OnInitSuccessful</a>();</div>
<div class="line"><a name="l00141"></a><span class="lineno"><a class="line" href="class_mini_d_s_p.html#ab0f36efa8eb39bf4df08f0dee5ce352c"> 141</a></span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="class_mini_d_s_p.html#ab0f36efa8eb39bf4df08f0dee5ce352c">VIDPIDOK</a>(uint16_t vid, uint16_t pid) {</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160; <span class="keywordflow">return</span> vid == <a class="code" href="_mini_d_s_p_8h.html#a96758ce2867ad7daa9b0e71307512813">MINIDSP_VID</a> &amp;&amp; pid == <a class="code" href="_mini_d_s_p_8h.html#a4c11b5f7eff2bb882cc3390cc9562910">MINIDSP_PID</a>;</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160; };</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160;<span class="keyword">private</span>:</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; uint8_t Checksum(<span class="keyword">const</span> uint8_t *data, uint8_t data_length) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; </div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; <span class="keywordtype">void</span></div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160; RequestStatus() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; </div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160; <span class="keywordtype">void</span> SendCommand(uint8_t *command, uint8_t command_length) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160; </div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160; <span class="comment">// Callbacks</span></div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160; </div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>&#160; <span class="comment">// Pointer to function called in onInit().</span></div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>&#160; void (*pFuncOnInit)(void) = <span class="keyword">nullptr</span>;</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160; </div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160; <span class="comment">// Pointer to function called when volume changes.</span></div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160; void (*pFuncOnVolumeChange)(uint8_t) = <span class="keyword">nullptr</span>;</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160; </div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160; <span class="comment">// Pointer to function called when muted status changes.</span></div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>&#160; void (*pFuncOnMutedChange)(bool) = <span class="keyword">nullptr</span>;</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160; </div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160; <span class="comment">// -----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160; </div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>&#160; <span class="comment">// MiniDSP state. Currently only volume and muted status are</span></div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>&#160; <span class="comment">// implemented, but others can be added easily if needed.</span></div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>&#160; </div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160; <span class="comment">// The volume is stored as an unsigned integer that represents twice the</span></div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160; <span class="comment">// -dB value. Example: 19 represents -9.5dB.</span></div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>&#160; uint8_t volume = 0;</div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160; <span class="keywordtype">bool</span> muted = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160;};</div>
</div><!-- fragment --></div><!-- contents -->
<div class="ttc" id="aclass_mini_d_s_p_html_a631361040f3014292b44ffa8cdc254e5"><div class="ttname"><a href="class_mini_d_s_p.html#a631361040f3014292b44ffa8cdc254e5">MiniDSP::OnInitSuccessful</a></div><div class="ttdeci">uint8_t OnInitSuccessful()</div><div class="ttdef"><b>Definition:</b> <a href="_mini_d_s_p_8cpp_source.html#l00057">MiniDSP.cpp:57</a></div></div>
<div class="ttc" id="a_mini_d_s_p_8h_html_a4c11b5f7eff2bb882cc3390cc9562910"><div class="ttname"><a href="_mini_d_s_p_8h.html#a4c11b5f7eff2bb882cc3390cc9562910">MINIDSP_PID</a></div><div class="ttdeci">#define MINIDSP_PID</div><div class="ttdef"><b>Definition:</b> <a href="_mini_d_s_p_8h_source.html#l00027">MiniDSP.h:27</a></div></div>
<div class="ttc" id="ahiduniversal_8h_html"><div class="ttname"><a href="hiduniversal_8h.html">hiduniversal.h</a></div></div>
<div class="ttc" id="aclass_mini_d_s_p_html_a8de93d377f046a4fdf766461c5080d75"><div class="ttname"><a href="class_mini_d_s_p.html#a8de93d377f046a4fdf766461c5080d75">MiniDSP::attachOnMutedChange</a></div><div class="ttdeci">void attachOnMutedChange(void(*funcOnMutedChange)(bool))</div><div class="ttdef"><b>Definition:</b> <a href="_mini_d_s_p_8h_source.html#l00082">MiniDSP.h:82</a></div></div>
<div class="ttc" id="aclass_mini_d_s_p_html_ab0f36efa8eb39bf4df08f0dee5ce352c"><div class="ttname"><a href="class_mini_d_s_p.html#ab0f36efa8eb39bf4df08f0dee5ce352c">MiniDSP::VIDPIDOK</a></div><div class="ttdeci">virtual bool VIDPIDOK(uint16_t vid, uint16_t pid)</div><div class="ttdef"><b>Definition:</b> <a href="_mini_d_s_p_8h_source.html#l00141">MiniDSP.h:141</a></div></div>
<div class="ttc" id="a_mini_d_s_p_8h_html_a96758ce2867ad7daa9b0e71307512813"><div class="ttname"><a href="_mini_d_s_p_8h.html#a96758ce2867ad7daa9b0e71307512813">MINIDSP_VID</a></div><div class="ttdeci">#define MINIDSP_VID</div><div class="ttdef"><b>Definition:</b> <a href="_mini_d_s_p_8h_source.html#l00026">MiniDSP.h:26</a></div></div>
<div class="ttc" id="aclass_mini_d_s_p_html_aa40ffa6a5d2ec8c49748aeb22cbb8a15"><div class="ttname"><a href="class_mini_d_s_p.html#aa40ffa6a5d2ec8c49748aeb22cbb8a15">MiniDSP::ParseHIDData</a></div><div class="ttdeci">void ParseHIDData(USBHID *hid, bool is_rpt_id, uint8_t len, uint8_t *buf)</div><div class="ttdef"><b>Definition:</b> <a href="_mini_d_s_p_8cpp_source.html#l00024">MiniDSP.cpp:24</a></div></div>
<div class="ttc" id="aclass_mini_d_s_p_html"><div class="ttname"><a href="class_mini_d_s_p.html">MiniDSP</a></div><div class="ttdef"><b>Definition:</b> <a href="_mini_d_s_p_8h_source.html#l00039">MiniDSP.h:39</a></div></div>
<div class="ttc" id="aclass_h_i_d_composite_html_a3d12bc7e852944029b1314a95b84d6ce"><div class="ttname"><a href="class_h_i_d_composite.html#a3d12bc7e852944029b1314a95b84d6ce">HIDComposite::isReady</a></div><div class="ttdeci">virtual bool isReady()</div><div class="ttdef"><b>Definition:</b> <a href="hidcomposite_8h_source.html#l00099">hidcomposite.h:99</a></div></div>
<div class="ttc" id="aclass_mini_d_s_p_html_a753f2095feda60f5ec1680f8245ce5c3"><div class="ttname"><a href="class_mini_d_s_p.html#a753f2095feda60f5ec1680f8245ce5c3">MiniDSP::attachOnVolumeChange</a></div><div class="ttdeci">void attachOnVolumeChange(void(*funcOnVolumeChange)(uint8_t))</div><div class="ttdef"><b>Definition:</b> <a href="_mini_d_s_p_8h_source.html#l00072">MiniDSP.h:72</a></div></div>
<div class="ttc" id="aclass_mini_d_s_p_html_a922a9d11f8dd313d865dc2f56f96e9bb"><div class="ttname"><a href="class_mini_d_s_p.html#a922a9d11f8dd313d865dc2f56f96e9bb">MiniDSP::getVolumeDB</a></div><div class="ttdeci">float getVolumeDB() const</div><div class="ttdef"><b>Definition:</b> <a href="_mini_d_s_p_8h_source.html#l00100">MiniDSP.h:100</a></div></div>
<div class="ttc" id="aclass_u_s_b_html"><div class="ttname"><a href="class_u_s_b.html">USB</a></div><div class="ttdef"><b>Definition:</b> <a href="_usb_core_8h_source.html#l00210">UsbCore.h:210</a></div></div>
<div class="ttc" id="aclass_h_i_d_composite_html_acf516cb6242d1659c9bc77fe475c973e"><div class="ttname"><a href="class_h_i_d_composite.html#acf516cb6242d1659c9bc77fe475c973e">HIDComposite::VID</a></div><div class="ttdeci">uint16_t VID</div><div class="ttdef"><b>Definition:</b> <a href="hidcomposite_8h_source.html#l00071">hidcomposite.h:71</a></div></div>
<div class="ttc" id="aclass_mini_d_s_p_html_a21dc0080de9d16a1c612bc23896f958a"><div class="ttname"><a href="class_mini_d_s_p.html#a21dc0080de9d16a1c612bc23896f958a">MiniDSP::isMuted</a></div><div class="ttdeci">bool isMuted() const</div><div class="ttdef"><b>Definition:</b> <a href="_mini_d_s_p_8h_source.html#l00108">MiniDSP.h:108</a></div></div>
<div class="ttc" id="aclass_mini_d_s_p_html_ae6ec3cef4ed8aee5bcc4083f4f55451a"><div class="ttname"><a href="class_mini_d_s_p.html#ae6ec3cef4ed8aee5bcc4083f4f55451a">MiniDSP::connected</a></div><div class="ttdeci">bool connected()</div><div class="ttdef"><b>Definition:</b> <a href="_mini_d_s_p_8h_source.html#l00053">MiniDSP.h:53</a></div></div>
<div class="ttc" id="aclass_mini_d_s_p_html_a5e27e9ed52e1532a3287af49793361a1"><div class="ttname"><a href="class_mini_d_s_p.html#a5e27e9ed52e1532a3287af49793361a1">MiniDSP::attachOnInit</a></div><div class="ttdeci">void attachOnInit(void(*funcOnInit)(void))</div><div class="ttdef"><b>Definition:</b> <a href="_mini_d_s_p_8h_source.html#l00062">MiniDSP.h:62</a></div></div>
<div class="ttc" id="aclass_h_i_d_universal_html"><div class="ttname"><a href="class_h_i_d_universal.html">HIDUniversal</a></div><div class="ttdef"><b>Definition:</b> <a href="hiduniversal_8h_source.html#l00023">hiduniversal.h:23</a></div></div>
<div class="ttc" id="aclass_mini_d_s_p_html_a2e10731a50bdce381611f2fbd9ec0dd3"><div class="ttname"><a href="class_mini_d_s_p.html#a2e10731a50bdce381611f2fbd9ec0dd3">MiniDSP::getVolume</a></div><div class="ttdeci">int getVolume() const</div><div class="ttdef"><b>Definition:</b> <a href="_mini_d_s_p_8h_source.html#l00092">MiniDSP.h:92</a></div></div>
<div class="ttc" id="aclass_u_s_b_h_i_d_html"><div class="ttname"><a href="class_u_s_b_h_i_d.html">USBHID</a></div><div class="ttdef"><b>Definition:</b> <a href="usbhid_8h_source.html#l00143">usbhid.h:143</a></div></div>
<div class="ttc" id="aclass_h_i_d_composite_html_a1402689fc7e633723fca2b6b175c2a18"><div class="ttname"><a href="class_h_i_d_composite.html#a1402689fc7e633723fca2b6b175c2a18">HIDComposite::PID</a></div><div class="ttdeci">uint16_t PID</div><div class="ttdef"><b>Definition:</b> <a href="hidcomposite_8h_source.html#l00071">hidcomposite.h:71</a></div></div>
<div class="ttc" id="aclass_mini_d_s_p_html_a61ddb80aeaa012d96fccf1515a584ff0"><div class="ttname"><a href="class_mini_d_s_p.html#a61ddb80aeaa012d96fccf1515a584ff0">MiniDSP::MiniDSP</a></div><div class="ttdeci">MiniDSP(USB *p)</div><div class="ttdef"><b>Definition:</b> <a href="_mini_d_s_p_8h_source.html#l00046">MiniDSP.h:46</a></div></div>
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