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<div class="title">usb_cdcp.h</div>  </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/* This file is the part of the Lightweight USB device Stack for STM32 microcontrollers</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"> * Copyright ©2016 Dmitry Filimonchuk &lt;dmitrystu[at]gmail[dot]com&gt;</span></div><div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> * Licensed under the Apache License, Version 2.0 (the &quot;License&quot;);</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"> * you may not use this file except in compliance with the License.</span></div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment"> * You may obtain a copy of the License at</span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment"> *   http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment"> * Unless required by applicable law or agreed to in writing, software</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment"> * distributed under the License is distributed on an &quot;AS IS&quot; BASIS,</span></div><div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div><div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment"> * See the License for the specific language governing permissions and</span></div><div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment"> * limitations under the License.</span></div><div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;</div><div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="preprocessor">#ifndef _USB_CDC_PSTN_H_</span></div><div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="preprocessor">#define _USB_CDC_PSTN_H_</span></div><div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;</div><div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;<span class="preprocessor">#ifdef __cplusplus</span></div><div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;    <span class="keyword">extern</span> <span class="stringliteral">&quot;C&quot;</span> {</div><div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;</div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;</div><div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="../../d9/d77/a00095.html#gad59f068ae80b9922afbe71c94364921b">   36</a></span>&#160;<span class="preprocessor">#define USB_CDC_SUBCLASS_DLC            0x01 </span></div><div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="../../d9/d77/a00095.html#ga0a5163e6d1c07dd1fb6d56e30c1c8855">   37</a></span>&#160;<span class="preprocessor">#define USB_CDC_SUBCLASS_TEL            0x03 </span></div><div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="preprocessor"> </span><span class="comment">/* @} */</span><span class="preprocessor"></span></div><div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;</div><div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="../../d9/d77/a00095.html#gad6a17bf10bb29b99b3c347332ce30f8f">   42</a></span>&#160;<span class="preprocessor">#define USB_DTYPE_CDC_LINE_MANAGEMENT   0x03 </span></div><div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="../../d9/d77/a00095.html#gad3ae278e7e57fe609ccd0a13d934b4c4">   43</a></span>&#160;<span class="preprocessor">#define USB_DTYPE_CDC_TEL_RING          0x04 </span></div><div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="../../d9/d77/a00095.html#gab07667117920341c8b9f6e9b729a6c69">   44</a></span>&#160;<span class="preprocessor">#define USB_DTYPE_CDC_TEL_CALL          0x05 </span></div><div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;<span class="preprocessor">#define USB_DTYPE_CDC_TEL_OPMODE        0x08 </span></div><div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;<span class="preprocessor">#define USB_CDC_SET_AUX_LINE_STATE      0x10 </span></div><div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;<span class="preprocessor">#define USB_CDC_SET_HOOK_STATE          0x11 </span></div><div class="line"><a name="l00055"></a><span class="lineno"><a class="line" href="../../d9/d77/a00095.html#ga38e72902043cedc9fbae2db45d52f3c4">   55</a></span>&#160;<span class="preprocessor">#define USB_CDC_PULSE_SETU              0x12 </span></div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;<span class="preprocessor">#define USB_CDC_SEND_PULSE              0x13 </span></div><div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="../../d9/d77/a00095.html#ga9dfc1ced19c558b3d64b9ad3ae2ed592">   58</a></span>&#160;<span class="preprocessor">#define USB_CDC_SET_PULSE_TIME          0x14 </span></div><div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;<span class="preprocessor">#define USB_CDC_RING_AUX_JACK           0x15 </span></div><div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="../../d9/d77/a00095.html#ga1d65b9e68238a1be17dc85f16db9dd17">   62</a></span>&#160;<span class="preprocessor">#define USB_CDC_SET_RINGER_PARMS        0x30 </span></div><div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;<span class="preprocessor">#define USB_CDC_GET_RINGER_PARMS        0x31 </span></div><div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;<span class="preprocessor">#define USB_CDC_SET_OPERATION_PARMS     0x32 </span></div><div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;<span class="preprocessor">#define USB_CDC_GET_OPERATION_PARMS     0x33 </span></div><div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;<span class="preprocessor">#define USB_CDC_SET_LINE_PARMS          0x34 </span></div><div class="line"><a name="l00071"></a><span class="lineno"><a class="line" href="../../d9/d77/a00095.html#ga9f84e523c9c0e3684a21d257514d84f0">   71</a></span>&#160;<span class="preprocessor">#define USB_CDC_GET_LINE_PARMS          0x35 </span></div><div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;<span class="preprocessor">#define USB_CDC_DIAL_DIGITS             0x36 </span></div><div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;<span class="preprocessor">#define USB_CDC_NTF_AUX_JACK_HOOK_STATE 0x08  </span></div><div class="line"><a name="l00079"></a><span class="lineno"><a class="line" href="../../d9/d77/a00095.html#ga4e18e5834e840d298aef8a124523d30f">   79</a></span>&#160;<span class="preprocessor">#define USB_CDC_NTF_RING_DETECT         0x09  </span></div><div class="line"><a name="l00081"></a><span class="lineno"><a class="line" href="../../d9/d77/a00095.html#gae4749ccd4c2dfdb7b3a97bdc103f1c6c">   81</a></span>&#160;<span class="preprocessor">#define USB_CDC_NTF_CALL_STATE_CHANGE   0x28  </span></div><div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;<span class="preprocessor">#define USB_CDC_NTF_LINE_STATE_CHANGE   0x29  </span></div><div class="line"><a name="l00093"></a><span class="lineno"><a class="line" href="../../d9/d77/a00095.html#gad8f5261cc371cf5764be6b6cabfc9222">   93</a></span>&#160;<span class="preprocessor">#define USB_CDC_DLM_PULSE               0x01 </span></div><div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;<span class="preprocessor">#define USB_CDC_DLM_AUX                 0x02 </span></div><div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;<span class="preprocessor">#define USB_CDC_DLM_XTRAPULSE           0x04 </span></div><div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;<span class="preprocessor">#define USB_CDC_TOM_SIMPLE              0x01 </span></div><div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;<span class="preprocessor">#define USB_CDC_TOM_STANDALONE          0x02 </span></div><div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;<span class="preprocessor">#define USB_CDC_TOM_CENTRIC             0x04 </span></div><div class="line"><a name="l00112"></a><span class="lineno"><a class="line" href="../../d9/d77/a00095.html#ga180c4c6a55ba0d68041782ec6a4a2d58">  112</a></span>&#160;<span class="preprocessor">#define USB_CDC_TCS_DIALTONE            0x01 </span></div><div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;<span class="preprocessor">#define USB_CDC_TCS_STATE               0x02 </span></div><div class="line"><a name="l00115"></a><span class="lineno"><a class="line" href="../../d9/d77/a00095.html#ga43a6f2d576a9ee0bd1582ca9f6021d87">  115</a></span>&#160;<span class="preprocessor">#define USB_CDC_TCS_CALLERID            0x04 </span></div><div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;<span class="preprocessor">#define USB_CDC_TCS_RINGING             0x08 </span></div><div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;<span class="preprocessor">#define USB_CDC_TCS_DTMF                0x10 </span></div><div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;<span class="preprocessor">#define USB_CDC_TCS_NOTIFY              0x20 </span></div><div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;<span class="preprocessor">struct usb_cdc_dlm_desc {</span></div><div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;    uint8_t     bFunctionLength;    </div><div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;    uint8_t     bDescriptorType;    </div><div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;    uint8_t     bDescriptorSubType; </div><div class="line"><a name="l00131"></a><span class="lineno"><a class="line" href="../../d9/d77/a00095.html#ga6f0f529978c724e050bb65d712f8831d">  131</a></span>&#160;    uint8_t     bmCapabilities;     </div><div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;} __attribute__ ((packed));</div><div class="line"><a name="l00134"></a><span class="lineno"><a class="line" href="../../d9/d77/a00095.html#gacde59788ef90726fbfeede72070ea979">  134</a></span>&#160;</div><div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;<span class="keyword">struct </span><a class="code" href="../../d6/dfb/a00172.html">usb_cdc_tring_desc</a> {</div><div class="line"><a name="l00140"></a><span class="lineno"><a class="line" href="../../d9/d77/a00095.html#ga5aae3bdca5af5e8978dfbf010c6dc58d">  140</a></span>&#160;    uint8_t     <a class="code" href="../../d6/dfb/a00172.html#a7326946b83ae5bd617b548687245dae9">bFunctionLength</a>;    </div><div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;    uint8_t     <a class="code" href="../../d6/dfb/a00172.html#a4243849ca31ed4c31092d49dc6135a23">bDescriptorType</a>;    </div><div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;    uint8_t     <a class="code" href="../../d6/dfb/a00172.html#aab4658541db2f50a4265930b05dd5dae">bDescriptorSubType</a>; </div><div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;    uint8_t     <a class="code" href="../../d6/dfb/a00172.html#aa119b58819526b6e7ce9570dc7baa4a8">bRingerVolSteps</a>;    </div><div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;    uint8_t     <a class="code" href="../../d6/dfb/a00172.html#a140382b083e37dc9aa1417cbd95d569b">bNumRingerPatterns</a>; </div><div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;} __attribute__ ((packed));</div><div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;</div><div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;<span class="keyword">struct </span><a class="code" href="../../d5/de9/a00176.html">usb_cdc_tom_desc</a> {</div><div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;    uint8_t     <a class="code" href="../../d6/dfb/a00172.html#a7326946b83ae5bd617b548687245dae9">bFunctionLength</a>;    </div><div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;    uint8_t     <a class="code" href="../../d6/dfb/a00172.html#a4243849ca31ed4c31092d49dc6135a23">bDescriptorType</a>;    </div><div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;    uint8_t     <a class="code" href="../../d6/dfb/a00172.html#aab4658541db2f50a4265930b05dd5dae">bDescriptorSubType</a>; </div><div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;    uint8_t     bmCapabilities;     </div><div class="line"><a name="l00160"></a><span class="lineno"><a class="line" href="../../d6/dfb/a00172.html">  160</a></span>&#160;} __attribute__ ((packed));</div><div class="line"><a name="l00161"></a><span class="lineno"><a class="line" href="../../d6/dfb/a00172.html#a7326946b83ae5bd617b548687245dae9">  161</a></span>&#160;</div><div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;<span class="keyword">struct </span><a class="code" href="../../d0/d81/a00180.html">usb_cdc_tcs_desc</a> {</div><div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;    uint8_t     <a class="code" href="../../d6/dfb/a00172.html#a7326946b83ae5bd617b548687245dae9">bFunctionLength</a>;    </div><div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;    uint8_t     <a class="code" href="../../d6/dfb/a00172.html#a4243849ca31ed4c31092d49dc6135a23">bDescriptorType</a>;    </div><div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;    uint8_t     <a class="code" href="../../d6/dfb/a00172.html#aab4658541db2f50a4265930b05dd5dae">bDescriptorSubType</a>; </div><div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;    uint32_t    bmCapabilities;     </div><div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;} __attribute__ ((packed));</div><div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;</div><div class="line"><a name="l00176"></a><span class="lineno"><a class="line" href="../../d5/de9/a00176.html#a7a4f6900828174342d4a18460e3151ed">  176</a></span>&#160;<span class="preprocessor">#ifdef __cplusplus</span></div><div class="line"><a name="l00177"></a><span class="lineno"><a class="line" href="../../d5/de9/a00176.html#a873cd46f83f8b70b8f71458587b4e8ec">  177</a></span>&#160;    }</div><div class="line"><a name="l00178"></a><span class="lineno"><a class="line" href="../../d5/de9/a00176.html#aa6787420239e81cf6382529dbd9ceaa7">  178</a></span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00179"></a><span class="lineno"><a class="line" href="../../d5/de9/a00176.html#a28f066156e90ac0107701e014f6d2fd1">  179</a></span>&#160;<span class="preprocessor">#endif </span><span class="comment">/* _USB_CDC_PSTN_H_ */</span><span class="preprocessor"></span></div><div class="ttc" id="a00176_html"><div class="ttname"><a href="../../d5/de9/a00176.html">usb_cdc_tom_desc</a></div><div class="ttdoc">Telephone Operational Modes Functional Descriptor. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d2e/a00056_source.html#l00175">usb_cdcp.h:175</a></div></div>
<div class="ttc" id="a00172_html_aa119b58819526b6e7ce9570dc7baa4a8"><div class="ttname"><a href="../../d6/dfb/a00172.html#aa119b58819526b6e7ce9570dc7baa4a8">usb_cdc_tring_desc::bRingerVolSteps</a></div><div class="ttdeci">uint8_t bRingerVolSteps</div><div class="ttdoc">Number of discrete steps in volume supported by the ringer. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d2e/a00056_source.html#l00164">usb_cdcp.h:164</a></div></div>
<div class="ttc" id="a00172_html_a4243849ca31ed4c31092d49dc6135a23"><div class="ttname"><a href="../../d6/dfb/a00172.html#a4243849ca31ed4c31092d49dc6135a23">usb_cdc_tring_desc::bDescriptorType</a></div><div class="ttdeci">uint8_t bDescriptorType</div><div class="ttdoc">CS_INTERFACE descriptor type. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d2e/a00056_source.html#l00162">usb_cdcp.h:162</a></div></div>
<div class="ttc" id="a00172_html_a140382b083e37dc9aa1417cbd95d569b"><div class="ttname"><a href="../../d6/dfb/a00172.html#a140382b083e37dc9aa1417cbd95d569b">usb_cdc_tring_desc::bNumRingerPatterns</a></div><div class="ttdeci">uint8_t bNumRingerPatterns</div><div class="ttdoc">Number of ringer patterns supported. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d2e/a00056_source.html#l00165">usb_cdcp.h:165</a></div></div>
<div class="ttc" id="a00172_html"><div class="ttname"><a href="../../d6/dfb/a00172.html">usb_cdc_tring_desc</a></div><div class="ttdoc">Telephone Ringer Functional Descriptor. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d2e/a00056_source.html#l00160">usb_cdcp.h:160</a></div></div>
<div class="ttc" id="a00172_html_aab4658541db2f50a4265930b05dd5dae"><div class="ttname"><a href="../../d6/dfb/a00172.html#aab4658541db2f50a4265930b05dd5dae">usb_cdc_tring_desc::bDescriptorSubType</a></div><div class="ttdeci">uint8_t bDescriptorSubType</div><div class="ttdoc">Direct Line Management Functional Descriptor. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d2e/a00056_source.html#l00163">usb_cdcp.h:163</a></div></div>
<div class="ttc" id="a00180_html"><div class="ttname"><a href="../../d0/d81/a00180.html">usb_cdc_tcs_desc</a></div><div class="ttdoc">Telephone Call State Reporting Capabilities Descriptor. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d2e/a00056_source.html#l00187">usb_cdcp.h:187</a></div></div>
<div class="ttc" id="a00172_html_a7326946b83ae5bd617b548687245dae9"><div class="ttname"><a href="../../d6/dfb/a00172.html#a7326946b83ae5bd617b548687245dae9">usb_cdc_tring_desc::bFunctionLength</a></div><div class="ttdeci">uint8_t bFunctionLength</div><div class="ttdoc">Size of this functional descriptor, in bytes. </div><div class="ttdef"><b>Definition:</b> <a href="../../d9/d2e/a00056_source.html#l00161">usb_cdcp.h:161</a></div></div>
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