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<div class="title">hiduniversal.cpp</div> </div>
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<a href="hiduniversal_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#include "<a class="code" href="hiduniversal_8h.html">hiduniversal.h</a>"</span></div>
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<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> </div>
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<div class="line"><a name="l00003"></a><span class="lineno"><a class="code" href="class_h_i_d_universal.html#abdbac688c7e4b682055cebd82e13a595"> 3</a></span> <a class="code" href="class_h_i_d_universal.html#abdbac688c7e4b682055cebd82e13a595">HIDUniversal::HIDUniversal</a>(<a class="code" href="class_u_s_b.html">USB</a> *p) : </div>
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<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>  <a class="code" href="class_h_i_d.html">HID</a>(p),</div>
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<div class="line"><a name="l00005"></a><span class="lineno"> 5</span>  qNextPollTime(0),</div>
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<div class="line"><a name="l00006"></a><span class="lineno"> 6</span>  bPollEnable(false),</div>
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<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>  bHasReportId(false)</div>
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<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> {</div>
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<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>  Initialize();</div>
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<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> </div>
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<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>  <span class="keywordflow">if</span> (<a class="code" href="class_h_i_d.html#a1583e665c2b930e8683c10dc271f013f">pUsb</a>)</div>
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<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>  <a class="code" href="class_h_i_d.html#a1583e665c2b930e8683c10dc271f013f">pUsb</a>-><a class="code" href="class_u_s_b.html#a3f66bf622590413ef2e1864f93a3e0d2">RegisterDeviceClass</a>(<span class="keyword">this</span>);</div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> }</div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> uint16_t HIDUniversal::GetHidClassDescrLen(uint8_t type, uint8_t num)</div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> {</div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>  <span class="keywordflow">for</span> (uint8_t i=0, n=0; i<<a class="code" href="hid_8h.html#a9901c86718db1fefe5d116aa254361cf">HID_MAX_HID_CLASS_DESCRIPTORS</a>; i++)</div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>  {</div>
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  <span class="keywordflow">if</span> (descrInfo[i].bDescrType == type)</div>
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<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  {</div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  <span class="keywordflow">if</span> (n == num)</div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  <span class="keywordflow">return</span> descrInfo[i].<a class="code" href="struct_h_i_d___c_l_a_s_s___d_e_s_c_r_i_p_t_o_r___l_e_n___a_n_d___t_y_p_e.html#a98251c1867caf1651f6e926952189201">wDescriptorLength</a>;</div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  n ++;</div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  }</div>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  }</div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  <span class="keywordflow">return</span> 0;</div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> }</div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div>
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<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="keywordtype">void</span> HIDUniversal::Initialize()</div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> {</div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <span class="keywordflow">for</span> (uint8_t i=0; i<<a class="code" href="hid_8h.html#aeeb08a8b14bc04296f1c839872abc8af">MAX_REPORT_PARSERS</a>; i++)</div>
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<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  {</div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  rptParsers[i].rptId = 0;</div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  rptParsers[i].rptParser = NULL;</div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  }</div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="keywordflow">for</span> (uint8_t i=0; i<<a class="code" href="hid_8h.html#a9901c86718db1fefe5d116aa254361cf">HID_MAX_HID_CLASS_DESCRIPTORS</a>; i++)</div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  {</div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  descrInfo[i].<a class="code" href="struct_h_i_d___c_l_a_s_s___d_e_s_c_r_i_p_t_o_r___l_e_n___a_n_d___t_y_p_e.html#ade7d2a40026445cd10544b30bf1a4964">bDescrType</a> = 0;</div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  descrInfo[i].<a class="code" href="struct_h_i_d___c_l_a_s_s___d_e_s_c_r_i_p_t_o_r___l_e_n___a_n_d___t_y_p_e.html#a98251c1867caf1651f6e926952189201">wDescriptorLength</a> = 0;</div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  }</div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keywordflow">for</span> (uint8_t i=0; i<<a class="code" href="class_h_i_d.html#afe5186f46ac7b580bb3dc289e3f237b2">maxHidInterfaces</a>; i++)</div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  {</div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  hidInterfaces[i].bmInterface = 0;</div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  hidInterfaces[i].bmProtocol = 0;</div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keywordflow">for</span> (uint8_t j=0; j<<a class="code" href="class_h_i_d.html#acd92969682030cd5cac310dd7746c7c7">maxEpPerInterface</a>; j++)</div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  hidInterfaces[i].epIndex[j] = 0;</div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  }</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordflow">for</span>(uint8_t i=0; i<<a class="code" href="class_h_i_d.html#a884aa67312324e7d23a052a6dc80337e">totalEndpoints</a>; i++)</div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  {</div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  epInfo[i].<a class="code" href="struct_ep_info.html#a9f92be74c75c037b39e2cae1eb49b89b">epAddr</a> = 0;</div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  epInfo[i].<a class="code" href="struct_ep_info.html#aa2ca775b63736df4008e88da7dd4dddb">maxPktSize</a> = (i) ? 0 : 8;</div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  epInfo[i].<a class="code" href="struct_ep_info.html#a1dea928517c961235eef7b0876e69f10">epAttribs</a> = 0;</div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  epInfo[i].<a class="code" href="struct_ep_info.html#a3a5b1c017a034cd9e06e76729e727c46">bmNakPower</a> = (i) ? <a class="code" href="address_8h.html#a660e8da9c1167a8450aef91c5c03761d">USB_NAK_NOWAIT</a> : <a class="code" href="address_8h.html#a517dfa014946e2d087d197312234a1de">USB_NAK_MAX_POWER</a>;</div>
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||
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  }</div>
|
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  bNumEP = 1;</div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  bNumIface = 0;</div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  bConfNum = 0;</div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> </div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  ZeroMemory(constBuffLen, prevBuf);</div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> }</div>
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<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> </div>
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<div class="line"><a name="l00063"></a><span class="lineno"><a class="code" href="class_h_i_d_universal.html#afbd599879e9c3cdea382e87afd6ab29a"> 63</a></span> <span class="keywordtype">bool</span> <a class="code" href="class_h_i_d_universal.html#afbd599879e9c3cdea382e87afd6ab29a">HIDUniversal::SetReportParser</a>(uint8_t <span class="keywordtype">id</span>, <a class="code" href="class_h_i_d_report_parser.html">HIDReportParser</a> *prs)</div>
|
||
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> {</div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keywordflow">for</span> (uint8_t i=0; i<<a class="code" href="hid_8h.html#aeeb08a8b14bc04296f1c839872abc8af">MAX_REPORT_PARSERS</a>; i++)</div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  {</div>
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<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keywordflow">if</span> (rptParsers[i].rptId == 0 && rptParsers[i].rptParser == NULL)</div>
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<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  {</div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  rptParsers[i].rptId = id;</div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  rptParsers[i].rptParser = prs;</div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  }</div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  }</div>
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> }</div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> </div>
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<div class="line"><a name="l00077"></a><span class="lineno"><a class="code" href="class_h_i_d_universal.html#aff53de37b98aa1e4a6e45be701ddcc65"> 77</a></span> <a class="code" href="class_h_i_d_report_parser.html">HIDReportParser</a>* <a class="code" href="class_h_i_d_universal.html#aff53de37b98aa1e4a6e45be701ddcc65">HIDUniversal::GetReportParser</a>(uint8_t <span class="keywordtype">id</span>)</div>
|
||
|
|
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> {</div>
|
||
|
|
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keywordflow">if</span> (!<a class="code" href="class_h_i_d_universal.html#a1c333e67c1bd0e69db565d6976d063b1">bHasReportId</a>)</div>
|
||
|
|
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keywordflow">return</span> ((rptParsers[0].rptParser) ? rptParsers[0].rptParser : NULL);</div>
|
||
|
|
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> </div>
|
||
|
|
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keywordflow">for</span> (uint8_t i=0; i<<a class="code" href="hid_8h.html#aeeb08a8b14bc04296f1c839872abc8af">MAX_REPORT_PARSERS</a>; i++)</div>
|
||
|
|
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  {</div>
|
||
|
|
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keywordflow">if</span> (rptParsers[i].rptId == <span class="keywordtype">id</span>)</div>
|
||
|
|
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keywordflow">return</span> rptParsers[i].rptParser;</div>
|
||
|
|
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  }</div>
|
||
|
|
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keywordflow">return</span> NULL;</div>
|
||
|
|
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> }</div>
|
||
|
|
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> </div>
|
||
|
|
<div class="line"><a name="l00090"></a><span class="lineno"><a class="code" href="class_h_i_d_universal.html#a384b0e219f763e2d6407636bfd4ccea7"> 90</a></span> uint8_t <a class="code" href="class_h_i_d_universal.html#a384b0e219f763e2d6407636bfd4ccea7">HIDUniversal::Init</a>(uint8_t parent, uint8_t port, <span class="keywordtype">bool</span> lowspeed)</div>
|
||
|
|
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> {</div>
|
||
|
|
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keyword">const</span> uint8_t constBufSize = <span class="keyword">sizeof</span>(<a class="code" href="struct_u_s_b___d_e_v_i_c_e___d_e_s_c_r_i_p_t_o_r.html">USB_DEVICE_DESCRIPTOR</a>);</div>
|
||
|
|
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> </div>
|
||
|
|
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  uint8_t buf[constBufSize];</div>
|
||
|
|
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  uint8_t rcode;</div>
|
||
|
|
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <a class="code" href="struct_usb_device.html">UsbDevice</a> *p = NULL;</div>
|
||
|
|
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <a class="code" href="struct_ep_info.html">EpInfo</a> *oldep_ptr = NULL;</div>
|
||
|
|
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  uint8_t len = 0;</div>
|
||
|
|
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div>
|
||
|
|
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  uint8_t num_of_conf; <span class="comment">// number of configurations</span></div>
|
||
|
|
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  uint8_t num_of_intf; <span class="comment">// number of interfaces</span></div>
|
||
|
|
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div>
|
||
|
|
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <a class="code" href="class_address_pool.html">AddressPool</a> &addrPool = <a class="code" href="class_h_i_d.html#a1583e665c2b930e8683c10dc271f013f">pUsb</a>-><a class="code" href="class_u_s_b.html#a66ab8f5eda239e761d5a48741ea1f9d4">GetAddressPool</a>();</div>
|
||
|
|
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> </div>
|
||
|
|
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <a class="code" href="_usb_8h.html#afc6fe7f947af35317a49a4dcfc8189fd">USBTRACE</a>(<span class="stringliteral">"HU Init\r\n"</span>);</div>
|
||
|
|
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> </div>
|
||
|
|
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="keywordflow">if</span> (<a class="code" href="class_h_i_d.html#a525edb36c2cd8470eae703d3b236e4a7">bAddress</a>)</div>
|
||
|
|
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keywordflow">return</span> <a class="code" href="_usb_8h.html#a44416ff64fc0e3691f98addac13d4595">USB_ERROR_CLASS_INSTANCE_ALREADY_IN_USE</a>;</div>
|
||
|
|
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> </div>
|
||
|
|
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="comment">// Get pointer to pseudo device with address 0 assigned</span></div>
|
||
|
|
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  p = addrPool.<a class="code" href="class_address_pool.html#aa92d7e8f0f515340ae2dc1679b627056">GetUsbDevicePtr</a>(0);</div>
|
||
|
|
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> </div>
|
||
|
|
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keywordflow">if</span> (!p)</div>
|
||
|
|
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="keywordflow">return</span> <a class="code" href="_usb_8h.html#afe2fedb4b0ccc89a688c0b4b59691ce0">USB_ERROR_ADDRESS_NOT_FOUND_IN_POOL</a>;</div>
|
||
|
|
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> </div>
|
||
|
|
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="keywordflow">if</span> (!p-><a class="code" href="struct_usb_device.html#a410d39fb7758157f57794335e990ed02">epinfo</a>)</div>
|
||
|
|
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  {</div>
|
||
|
|
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <a class="code" href="_usb_8h.html#afc6fe7f947af35317a49a4dcfc8189fd">USBTRACE</a>(<span class="stringliteral">"epinfo\r\n"</span>);</div>
|
||
|
|
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keywordflow">return</span> <a class="code" href="_usb_8h.html#af192c59cafe2192ad802b22e6dbc077d">USB_ERROR_EPINFO_IS_NULL</a>;</div>
|
||
|
|
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  }</div>
|
||
|
|
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> </div>
|
||
|
|
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="comment">// Save old pointer to EP_RECORD of address 0</span></div>
|
||
|
|
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  oldep_ptr = p-><a class="code" href="struct_usb_device.html#a410d39fb7758157f57794335e990ed02">epinfo</a>;</div>
|
||
|
|
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div>
|
||
|
|
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="comment">// Temporary assign new pointer to epInfo to p->epinfo in order to avoid toggle inconsistence</span></div>
|
||
|
|
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  p-><a class="code" href="struct_usb_device.html#a410d39fb7758157f57794335e990ed02">epinfo</a> = epInfo;</div>
|
||
|
|
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> </div>
|
||
|
|
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  p-><a class="code" href="struct_usb_device.html#a86a815577ad7883437d3ca72b32b8e8a">lowspeed</a> = lowspeed;</div>
|
||
|
|
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> </div>
|
||
|
|
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="comment">//delay(200);</span></div>
|
||
|
|
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  </div>
|
||
|
|
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="comment">// Get device descriptor</span></div>
|
||
|
|
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  rcode = <a class="code" href="class_h_i_d.html#a1583e665c2b930e8683c10dc271f013f">pUsb</a>-><a class="code" href="class_u_s_b.html#a193e63c149fad46adabd77ceb09b2b24" title="defined(USB_METHODS_INLINE)">getDevDescr</a>( 0, 0, 8, (uint8_t*)buf );</div>
|
||
|
|
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> </div>
|
||
|
|
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="keywordflow">if</span> (!rcode)</div>
|
||
|
|
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  len = (buf[0] > constBufSize) ? constBufSize : buf[0];</div>
|
||
|
|
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> </div>
|
||
|
|
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keywordflow">if</span>( rcode ) </div>
|
||
|
|
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  {</div>
|
||
|
|
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="comment">// Restore p->epinfo</span></div>
|
||
|
|
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  p-><a class="code" href="struct_usb_device.html#a410d39fb7758157f57794335e990ed02">epinfo</a> = oldep_ptr;</div>
|
||
|
|
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> </div>
|
||
|
|
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keywordflow">goto</span> FailGetDevDescr;</div>
|
||
|
|
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  }</div>
|
||
|
|
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> </div>
|
||
|
|
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <span class="comment">// Restore p->epinfo</span></div>
|
||
|
|
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  p-><a class="code" href="struct_usb_device.html#a410d39fb7758157f57794335e990ed02">epinfo</a> = oldep_ptr;</div>
|
||
|
|
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> </div>
|
||
|
|
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="comment">// Allocate new address according to device class</span></div>
|
||
|
|
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <a class="code" href="class_h_i_d.html#a525edb36c2cd8470eae703d3b236e4a7">bAddress</a> = addrPool.<a class="code" href="class_address_pool.html#a97df4ef42e50960ce2165f4cdb53e590">AllocAddress</a>(parent, <span class="keyword">false</span>, port);</div>
|
||
|
|
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> </div>
|
||
|
|
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keywordflow">if</span> (!<a class="code" href="class_h_i_d.html#a525edb36c2cd8470eae703d3b236e4a7">bAddress</a>)</div>
|
||
|
|
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keywordflow">return</span> <a class="code" href="_usb_8h.html#a15370eb665cdded5514e69ca58d9f39d">USB_ERROR_OUT_OF_ADDRESS_SPACE_IN_POOL</a>;</div>
|
||
|
|
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> </div>
|
||
|
|
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="comment">// Extract Max Packet Size from the device descriptor</span></div>
|
||
|
|
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  epInfo[0].<a class="code" href="struct_ep_info.html#aa2ca775b63736df4008e88da7dd4dddb">maxPktSize</a> = (uint8_t)((<a class="code" href="struct_u_s_b___d_e_v_i_c_e___d_e_s_c_r_i_p_t_o_r.html">USB_DEVICE_DESCRIPTOR</a>*)buf)->bMaxPacketSize0; </div>
|
||
|
|
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div>
|
||
|
|
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="comment">// Assign new address to the device</span></div>
|
||
|
|
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  rcode = <a class="code" href="class_h_i_d.html#a1583e665c2b930e8683c10dc271f013f">pUsb</a>-><a class="code" href="class_u_s_b.html#a3aea534daed66b5606fa798df7ad3c47">setAddr</a>( 0, 0, <a class="code" href="class_h_i_d.html#a525edb36c2cd8470eae703d3b236e4a7">bAddress</a> );</div>
|
||
|
|
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span> </div>
|
||
|
|
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="keywordflow">if</span> (rcode)</div>
|
||
|
|
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  {</div>
|
||
|
|
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  p-><a class="code" href="struct_usb_device.html#a86a815577ad7883437d3ca72b32b8e8a">lowspeed</a> = <span class="keyword">false</span>;</div>
|
||
|
|
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  addrPool.<a class="code" href="class_address_pool.html#a15fde13223dcb1da89305ad229763562">FreeAddress</a>(<a class="code" href="class_h_i_d.html#a525edb36c2cd8470eae703d3b236e4a7">bAddress</a>);</div>
|
||
|
|
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <a class="code" href="class_h_i_d.html#a525edb36c2cd8470eae703d3b236e4a7">bAddress</a> = 0;</div>
|
||
|
|
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <a class="code" href="_usb_8h.html#adbe3f00986df48a9254f8bf0992041d3">USBTRACE2</a>(<span class="stringliteral">"setAddr:"</span>,rcode);</div>
|
||
|
|
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keywordflow">return</span> rcode;</div>
|
||
|
|
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  }</div>
|
||
|
|
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span> </div>
|
||
|
|
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <a class="code" href="_usb_8h.html#adbe3f00986df48a9254f8bf0992041d3">USBTRACE2</a>(<span class="stringliteral">"Addr:"</span>, <a class="code" href="class_h_i_d.html#a525edb36c2cd8470eae703d3b236e4a7">bAddress</a>);</div>
|
||
|
|
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span> </div>
|
||
|
|
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  p-><a class="code" href="struct_usb_device.html#a86a815577ad7883437d3ca72b32b8e8a">lowspeed</a> = <span class="keyword">false</span>;</div>
|
||
|
|
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span> </div>
|
||
|
|
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  p = addrPool.<a class="code" href="class_address_pool.html#aa92d7e8f0f515340ae2dc1679b627056">GetUsbDevicePtr</a>(<a class="code" href="class_h_i_d.html#a525edb36c2cd8470eae703d3b236e4a7">bAddress</a>);</div>
|
||
|
|
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> </div>
|
||
|
|
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keywordflow">if</span> (!p)</div>
|
||
|
|
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <span class="keywordflow">return</span> <a class="code" href="_usb_8h.html#afe2fedb4b0ccc89a688c0b4b59691ce0">USB_ERROR_ADDRESS_NOT_FOUND_IN_POOL</a>;</div>
|
||
|
|
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span> </div>
|
||
|
|
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  p-><a class="code" href="struct_usb_device.html#a86a815577ad7883437d3ca72b32b8e8a">lowspeed</a> = lowspeed;</div>
|
||
|
|
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span> </div>
|
||
|
|
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  delay(500);</div>
|
||
|
|
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span> </div>
|
||
|
|
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <span class="keywordflow">if</span> (len)</div>
|
||
|
|
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  rcode = <a class="code" href="class_h_i_d.html#a1583e665c2b930e8683c10dc271f013f">pUsb</a>-><a class="code" href="class_u_s_b.html#a193e63c149fad46adabd77ceb09b2b24" title="defined(USB_METHODS_INLINE)">getDevDescr</a>( <a class="code" href="class_h_i_d.html#a525edb36c2cd8470eae703d3b236e4a7">bAddress</a>, 0, len, (uint8_t*)buf );</div>
|
||
|
|
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span> </div>
|
||
|
|
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keywordflow">if</span>(rcode) </div>
|
||
|
|
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keywordflow">goto</span> FailGetDevDescr;</div>
|
||
|
|
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span> </div>
|
||
|
|
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  num_of_conf = ((<a class="code" href="struct_u_s_b___d_e_v_i_c_e___d_e_s_c_r_i_p_t_o_r.html">USB_DEVICE_DESCRIPTOR</a>*)buf)->bNumConfigurations;</div>
|
||
|
|
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span> </div>
|
||
|
|
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="comment">// Assign epInfo to epinfo pointer</span></div>
|
||
|
|
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  rcode = <a class="code" href="class_h_i_d.html#a1583e665c2b930e8683c10dc271f013f">pUsb</a>-><a class="code" href="class_u_s_b.html#a6c3ba3f7e6dccb450267011ce783d7ea">setEpInfoEntry</a>(<a class="code" href="class_h_i_d.html#a525edb36c2cd8470eae703d3b236e4a7">bAddress</a>, 1, epInfo);</div>
|
||
|
|
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span> </div>
|
||
|
|
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <span class="keywordflow">if</span> (rcode)</div>
|
||
|
|
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="keywordflow">goto</span> FailSetDevTblEntry;</div>
|
||
|
|
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span> </div>
|
||
|
|
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <a class="code" href="_usb_8h.html#adbe3f00986df48a9254f8bf0992041d3">USBTRACE2</a>(<span class="stringliteral">"NC:"</span>, num_of_conf);</div>
|
||
|
|
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span> </div>
|
||
|
|
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <span class="keywordflow">for</span> (uint8_t i=0; i<num_of_conf; i++)</div>
|
||
|
|
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  {</div>
|
||
|
|
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="comment">//delay(1000);</span></div>
|
||
|
|
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="comment">//HexDumper<USBReadParser, uint16_t, uint16_t> HexDump;</span></div>
|
||
|
|
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <a class="code" href="class_config_desc_parser.html">ConfigDescParser</a><<a class="code" href="_usb_8h.html#af062e949014bed74a8b5fedcf1705602">USB_CLASS_HID</a>, 0, 0, </div>
|
||
|
|
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <a class="code" href="confdescparser_8h.html#a97d95efc3446be55adbb1801c356c55c">CP_MASK_COMPARE_CLASS</a>> confDescrParser(<span class="keyword">this</span>);</div>
|
||
|
|
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span> </div>
|
||
|
|
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <span class="comment">//rcode = pUsb->getConfDescr(bAddress, 0, i, &HexDump);</span></div>
|
||
|
|
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  rcode = <a class="code" href="class_h_i_d.html#a1583e665c2b930e8683c10dc271f013f">pUsb</a>-><a class="code" href="class_u_s_b.html#a618eedabc161d8315be45cae0c8b6f89">getConfDescr</a>(<a class="code" href="class_h_i_d.html#a525edb36c2cd8470eae703d3b236e4a7">bAddress</a>, 0, i, &confDescrParser);</div>
|
||
|
|
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  </div>
|
||
|
|
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <span class="keywordflow">if</span> (bNumEP > 1)</div>
|
||
|
|
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <span class="keywordflow">break</span>;</div>
|
||
|
|
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  } <span class="comment">// for</span></div>
|
||
|
|
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  </div>
|
||
|
|
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  <span class="keywordflow">if</span> (bNumEP < 2)</div>
|
||
|
|
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="keywordflow">return</span> <a class="code" href="_usb_8h.html#ae9e139d0fd29bb0b3e7afad2f76cd589">USB_DEV_CONFIG_ERROR_DEVICE_NOT_SUPPORTED</a>;</div>
|
||
|
|
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> </div>
|
||
|
|
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <span class="comment">// Assign epInfo to epinfo pointer</span></div>
|
||
|
|
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  rcode = <a class="code" href="class_h_i_d.html#a1583e665c2b930e8683c10dc271f013f">pUsb</a>-><a class="code" href="class_u_s_b.html#a6c3ba3f7e6dccb450267011ce783d7ea">setEpInfoEntry</a>(<a class="code" href="class_h_i_d.html#a525edb36c2cd8470eae703d3b236e4a7">bAddress</a>, bNumEP, epInfo);</div>
|
||
|
|
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span> </div>
|
||
|
|
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <a class="code" href="_usb_8h.html#adbe3f00986df48a9254f8bf0992041d3">USBTRACE2</a>(<span class="stringliteral">"\r\nCnf:"</span>, bConfNum);</div>
|
||
|
|
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span> </div>
|
||
|
|
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="comment">// Set Configuration Value</span></div>
|
||
|
|
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  rcode = <a class="code" href="class_h_i_d.html#a1583e665c2b930e8683c10dc271f013f">pUsb</a>-><a class="code" href="class_u_s_b.html#a31e2c132ec32ffdde94dff72be87c378">setConf</a>(<a class="code" href="class_h_i_d.html#a525edb36c2cd8470eae703d3b236e4a7">bAddress</a>, 0, bConfNum);</div>
|
||
|
|
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span> </div>
|
||
|
|
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  <span class="keywordflow">if</span> (rcode)</div>
|
||
|
|
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="keywordflow">goto</span> FailSetConfDescr;</div>
|
||
|
|
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span> </div>
|
||
|
|
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <span class="keywordflow">for</span> (uint8_t i=0; i<bNumIface; i++)</div>
|
||
|
|
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  {</div>
|
||
|
|
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="keywordflow">if</span> (hidInterfaces[i].epIndex[<a class="code" href="class_h_i_d.html#a845b9961830a6778c296e8571759dd38">epInterruptInIndex</a>] == 0)</div>
|
||
|
|
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <span class="keywordflow">continue</span>;</div>
|
||
|
|
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span> </div>
|
||
|
|
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  rcode = <a class="code" href="class_h_i_d.html#a6b27ed48d16c6ab09a5ea9a97a628149">SetIdle</a>(hidInterfaces[i].bmInterface, 0, 0);</div>
|
||
|
|
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span> </div>
|
||
|
|
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <span class="keywordflow">if</span> (rcode && rcode != <a class="code" href="max3421e_8h.html#a774ac66066335e580da2b8cdab52df30">hrSTALL</a>)</div>
|
||
|
|
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="keywordflow">goto</span> FailSetIdle;</div>
|
||
|
|
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  }</div>
|
||
|
|
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span> </div>
|
||
|
|
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <a class="code" href="_usb_8h.html#afc6fe7f947af35317a49a4dcfc8189fd">USBTRACE</a>(<span class="stringliteral">"HU configured\r\n"</span>);</div>
|
||
|
|
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span> </div>
|
||
|
|
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  <a class="code" href="class_h_i_d_universal.html#a60f06d86767b4b2c973d08383c7a0048">OnInitSuccessful</a>();</div>
|
||
|
|
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span> </div>
|
||
|
|
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  bPollEnable = <span class="keyword">true</span>;</div>
|
||
|
|
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="keywordflow">return</span> 0;</div>
|
||
|
|
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span> </div>
|
||
|
|
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span> FailGetDevDescr:</div>
|
||
|
|
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  <a class="code" href="_usb_8h.html#afc6fe7f947af35317a49a4dcfc8189fd">USBTRACE</a>(<span class="stringliteral">"getDevDescr:"</span>);</div>
|
||
|
|
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="keywordflow">goto</span> Fail;</div>
|
||
|
|
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span> </div>
|
||
|
|
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span> FailSetDevTblEntry:</div>
|
||
|
|
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <a class="code" href="_usb_8h.html#afc6fe7f947af35317a49a4dcfc8189fd">USBTRACE</a>(<span class="stringliteral">"setDevTblEn:"</span>);</div>
|
||
|
|
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="keywordflow">goto</span> Fail;</div>
|
||
|
|
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span> </div>
|
||
|
|
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span> FailGetConfDescr:</div>
|
||
|
|
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <a class="code" href="_usb_8h.html#afc6fe7f947af35317a49a4dcfc8189fd">USBTRACE</a>(<span class="stringliteral">"getConf:"</span>);</div>
|
||
|
|
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  <span class="keywordflow">goto</span> Fail;</div>
|
||
|
|
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span> </div>
|
||
|
|
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span> FailSetConfDescr:</div>
|
||
|
|
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <a class="code" href="_usb_8h.html#afc6fe7f947af35317a49a4dcfc8189fd">USBTRACE</a>(<span class="stringliteral">"setConf:"</span>);</div>
|
||
|
|
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <span class="keywordflow">goto</span> Fail;</div>
|
||
|
|
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span> </div>
|
||
|
|
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span> FailSetProtocol:</div>
|
||
|
|
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <a class="code" href="_usb_8h.html#afc6fe7f947af35317a49a4dcfc8189fd">USBTRACE</a>(<span class="stringliteral">"SetProto:"</span>);</div>
|
||
|
|
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <span class="keywordflow">goto</span> Fail;</div>
|
||
|
|
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span> </div>
|
||
|
|
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span> FailSetIdle:</div>
|
||
|
|
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <a class="code" href="_usb_8h.html#afc6fe7f947af35317a49a4dcfc8189fd">USBTRACE</a>(<span class="stringliteral">"SetIdle:"</span>);</div>
|
||
|
|
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="keywordflow">goto</span> Fail;</div>
|
||
|
|
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span> </div>
|
||
|
|
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span> FailGetReportDescr:</div>
|
||
|
|
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <a class="code" href="_usb_8h.html#afc6fe7f947af35317a49a4dcfc8189fd">USBTRACE</a>(<span class="stringliteral">"GetReportDescr:"</span>);</div>
|
||
|
|
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <span class="keywordflow">goto</span> Fail;</div>
|
||
|
|
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span> </div>
|
||
|
|
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span> Fail:</div>
|
||
|
|
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  Serial.println(rcode, HEX);</div>
|
||
|
|
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <a class="code" href="class_h_i_d_universal.html#af999fc50ef4b5dec0391bda79ec83bda">Release</a>();</div>
|
||
|
|
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <span class="keywordflow">return</span> rcode;</div>
|
||
|
|
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span> }</div>
|
||
|
|
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span> </div>
|
||
|
|
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span> HIDUniversal::HIDInterface* HIDUniversal::FindInterface(uint8_t iface, uint8_t alt, uint8_t proto)</div>
|
||
|
|
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span> {</div>
|
||
|
|
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  <span class="keywordflow">for</span> (uint8_t i=0; i<bNumIface && i<<a class="code" href="class_h_i_d.html#afe5186f46ac7b580bb3dc289e3f237b2">maxHidInterfaces</a>; i++)</div>
|
||
|
|
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  <span class="keywordflow">if</span> (hidInterfaces[i].bmInterface == iface && hidInterfaces[i].bmAltSet == alt</div>
|
||
|
|
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  && hidInterfaces[i].bmProtocol == proto)</div>
|
||
|
|
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <span class="keywordflow">return</span> hidInterfaces + i;</div>
|
||
|
|
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <span class="keywordflow">return</span> NULL;</div>
|
||
|
|
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span> }</div>
|
||
|
|
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span> </div>
|
||
|
|
<div class="line"><a name="l00288"></a><span class="lineno"><a class="code" href="class_h_i_d_universal.html#ab9b13f27eca16e0accc14fff9bd318e2"> 288</a></span> <span class="keywordtype">void</span> <a class="code" href="class_h_i_d_universal.html#ab9b13f27eca16e0accc14fff9bd318e2">HIDUniversal::EndpointXtract</a>(uint8_t conf, uint8_t iface, uint8_t alt, uint8_t proto, <span class="keyword">const</span> <a class="code" href="struct_u_s_b___e_n_d_p_o_i_n_t___d_e_s_c_r_i_p_t_o_r.html">USB_ENDPOINT_DESCRIPTOR</a> *pep) </div>
|
||
|
|
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span> {</div>
|
||
|
|
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  <span class="comment">// If the first configuration satisfies, the others are not concidered.</span></div>
|
||
|
|
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <span class="keywordflow">if</span> (bNumEP > 1 && conf != bConfNum)</div>
|
||
|
|
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  <span class="keywordflow">return</span>;</div>
|
||
|
|
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span> </div>
|
||
|
|
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  <span class="comment">//ErrorMessage<uint8_t>(PSTR("\r\nConf.Val"), conf);</span></div>
|
||
|
|
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <span class="comment">//ErrorMessage<uint8_t>(PSTR("Iface Num"), iface);</span></div>
|
||
|
|
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  <span class="comment">//ErrorMessage<uint8_t>(PSTR("Alt.Set"), alt);</span></div>
|
||
|
|
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span> </div>
|
||
|
|
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  bConfNum = conf;</div>
|
||
|
|
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span> </div>
|
||
|
|
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  uint8_t index = 0;</div>
|
||
|
|
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  HIDInterface *piface = FindInterface(iface, alt, proto);</div>
|
||
|
|
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  </div>
|
||
|
|
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <span class="comment">// Fill in interface structure in case of new interface </span></div>
|
||
|
|
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <span class="keywordflow">if</span> (!piface)</div>
|
||
|
|
<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  {</div>
|
||
|
|
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  piface = hidInterfaces + bNumIface;</div>
|
||
|
|
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  piface->bmInterface = iface;</div>
|
||
|
|
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  piface->bmAltSet = alt;</div>
|
||
|
|
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  piface->bmProtocol = proto;</div>
|
||
|
|
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  bNumIface ++;</div>
|
||
|
|
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  }</div>
|
||
|
|
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span> </div>
|
||
|
|
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  <span class="keywordflow">if</span> ((pep-><a class="code" href="struct_u_s_b___e_n_d_p_o_i_n_t___d_e_s_c_r_i_p_t_o_r.html#a8ee7f1bafac335258c6e742969387f57">bmAttributes</a> & 0x03) == 3 && (pep-><a class="code" href="struct_u_s_b___e_n_d_p_o_i_n_t___d_e_s_c_r_i_p_t_o_r.html#a23fbb539d72d10a6cb12efedf7d3457c">bEndpointAddress</a> & 0x80) == 0x80)</div>
|
||
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<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  index = <a class="code" href="class_h_i_d.html#a845b9961830a6778c296e8571759dd38">epInterruptInIndex</a>;</div>
|
||
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|
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  <span class="keywordflow">else</span></div>
|
||
|
|
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  index = <a class="code" href="class_h_i_d.html#aeb7fc07fe6dbc98d518967fdbc441ab3">epInterruptOutIndex</a>;</div>
|
||
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|
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span> </div>
|
||
|
|
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <span class="keywordflow">if</span> (index)</div>
|
||
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|
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  {</div>
|
||
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|
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  <span class="comment">// Fill in the endpoint info structure</span></div>
|
||
|
|
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  epInfo[bNumEP].<a class="code" href="struct_ep_info.html#a9f92be74c75c037b39e2cae1eb49b89b">epAddr</a> = (pep-><a class="code" href="struct_u_s_b___e_n_d_p_o_i_n_t___d_e_s_c_r_i_p_t_o_r.html#a23fbb539d72d10a6cb12efedf7d3457c">bEndpointAddress</a> & 0x0F);</div>
|
||
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|
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  epInfo[bNumEP].<a class="code" href="struct_ep_info.html#aa2ca775b63736df4008e88da7dd4dddb">maxPktSize</a> = (uint8_t)pep-><a class="code" href="struct_u_s_b___e_n_d_p_o_i_n_t___d_e_s_c_r_i_p_t_o_r.html#af34105fa6bd0029d9c6b73d85f7853c6">wMaxPacketSize</a>;</div>
|
||
|
|
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  epInfo[bNumEP].<a class="code" href="struct_ep_info.html#a1dea928517c961235eef7b0876e69f10">epAttribs</a> = 0;</div>
|
||
|
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<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  epInfo[bNumEP].<a class="code" href="struct_ep_info.html#a3a5b1c017a034cd9e06e76729e727c46">bmNakPower</a> = <a class="code" href="address_8h.html#a660e8da9c1167a8450aef91c5c03761d">USB_NAK_NOWAIT</a>;</div>
|
||
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<div class="line"><a name="l00325"></a><span class="lineno"> 325</span> </div>
|
||
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<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <span class="comment">// Fill in the endpoint index list</span></div>
|
||
|
|
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  piface->epIndex[index] = bNumEP; <span class="comment">//(pep->bEndpointAddress & 0x0F);</span></div>
|
||
|
|
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span> </div>
|
||
|
|
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  bNumEP ++;</div>
|
||
|
|
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  }</div>
|
||
|
|
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  <span class="comment">//PrintEndpointDescriptor(pep);</span></div>
|
||
|
|
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span> }</div>
|
||
|
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<div class="line"><a name="l00333"></a><span class="lineno"> 333</span> </div>
|
||
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|
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span> </div>
|
||
|
|
<div class="line"><a name="l00335"></a><span class="lineno"><a class="code" href="class_h_i_d_universal.html#af999fc50ef4b5dec0391bda79ec83bda"> 335</a></span> uint8_t <a class="code" href="class_h_i_d_universal.html#af999fc50ef4b5dec0391bda79ec83bda">HIDUniversal::Release</a>()</div>
|
||
|
|
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span> {</div>
|
||
|
|
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  <a class="code" href="class_h_i_d.html#a1583e665c2b930e8683c10dc271f013f">pUsb</a>-><a class="code" href="class_u_s_b.html#a66ab8f5eda239e761d5a48741ea1f9d4">GetAddressPool</a>().<a class="code" href="class_address_pool.html#a15fde13223dcb1da89305ad229763562">FreeAddress</a>(<a class="code" href="class_h_i_d.html#a525edb36c2cd8470eae703d3b236e4a7">bAddress</a>);</div>
|
||
|
|
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span> </div>
|
||
|
|
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  bNumEP = 1;</div>
|
||
|
|
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  <a class="code" href="class_h_i_d.html#a525edb36c2cd8470eae703d3b236e4a7">bAddress</a> = 0;</div>
|
||
|
|
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  qNextPollTime = 0;</div>
|
||
|
|
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  bPollEnable = <span class="keyword">false</span>;</div>
|
||
|
|
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  <span class="keywordflow">return</span> 0;</div>
|
||
|
|
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span> }</div>
|
||
|
|
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span> </div>
|
||
|
|
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span> <span class="keywordtype">bool</span> HIDUniversal::BuffersIdentical(uint8_t len, uint8_t *buf1, uint8_t *buf2)</div>
|
||
|
|
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span> {</div>
|
||
|
|
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  <span class="keywordflow">for</span> (uint8_t i=0; i<len; i++)</div>
|
||
|
|
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  <span class="keywordflow">if</span> (buf1[i] != buf2[i])</div>
|
||
|
|
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
|
||
|
|
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
|
||
|
|
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span> }</div>
|
||
|
|
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span> </div>
|
||
|
|
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span> <span class="keywordtype">void</span> HIDUniversal::ZeroMemory(uint8_t len, uint8_t *buf)</div>
|
||
|
|
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span> {</div>
|
||
|
|
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  <span class="keywordflow">for</span> (uint8_t i=0; i<len; i++) </div>
|
||
|
|
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  buf[i] = 0;</div>
|
||
|
|
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span> }</div>
|
||
|
|
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span> <span class="keywordtype">void</span> HIDUniversal::SaveBuffer(uint8_t len, uint8_t *src, uint8_t *dest)</div>
|
||
|
|
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span> {</div>
|
||
|
|
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  <span class="keywordflow">for</span> (uint8_t i=0; i<len; i++)</div>
|
||
|
|
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  dest[i] = src[i];</div>
|
||
|
|
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span> }</div>
|
||
|
|
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span> </div>
|
||
|
|
<div class="line"><a name="l00365"></a><span class="lineno"><a class="code" href="class_h_i_d_universal.html#ac27e857a0d9619c8abc31be0b690c83c"> 365</a></span> uint8_t <a class="code" href="class_h_i_d_universal.html#ac27e857a0d9619c8abc31be0b690c83c">HIDUniversal::Poll</a>()</div>
|
||
|
|
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span> {</div>
|
||
|
|
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  uint8_t rcode = 0;</div>
|
||
|
|
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span> </div>
|
||
|
|
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  <span class="keywordflow">if</span> (!bPollEnable)</div>
|
||
|
|
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  <span class="keywordflow">return</span> 0;</div>
|
||
|
|
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span> </div>
|
||
|
|
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  <span class="keywordflow">if</span> (qNextPollTime <= millis())</div>
|
||
|
|
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  {</div>
|
||
|
|
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  qNextPollTime = millis() + 50;</div>
|
||
|
|
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span> </div>
|
||
|
|
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  uint8_t buf[constBuffLen];</div>
|
||
|
|
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span> </div>
|
||
|
|
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  <span class="keywordflow">for</span> (uint8_t i=0; i<bNumIface; i++)</div>
|
||
|
|
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  {</div>
|
||
|
|
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  uint8_t index = hidInterfaces[i].epIndex[<a class="code" href="class_h_i_d.html#a845b9961830a6778c296e8571759dd38">epInterruptInIndex</a>];</div>
|
||
|
|
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  uint16_t read = (uint16_t)epInfo[index].maxPktSize;</div>
|
||
|
|
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span> </div>
|
||
|
|
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  ZeroMemory(constBuffLen, buf);</div>
|
||
|
|
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span> </div>
|
||
|
|
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  uint8_t rcode = <a class="code" href="class_h_i_d.html#a1583e665c2b930e8683c10dc271f013f">pUsb</a>-><a class="code" href="class_u_s_b.html#ad75d64f648b102fab2bd75e53e1324a4">inTransfer</a>(<a class="code" href="class_h_i_d.html#a525edb36c2cd8470eae703d3b236e4a7">bAddress</a>, epInfo[index].epAddr, &read, buf);</div>
|
||
|
|
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span> </div>
|
||
|
|
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  <span class="keywordflow">if</span> (rcode)</div>
|
||
|
|
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  {</div>
|
||
|
|
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <span class="keywordflow">if</span> (rcode != <a class="code" href="max3421e_8h.html#ab44a7968d08016b58d98951059c37076">hrNAK</a>)</div>
|
||
|
|
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  <a class="code" href="_usb_8h.html#adbe3f00986df48a9254f8bf0992041d3">USBTRACE2</a>(<span class="stringliteral">"Poll:"</span>, rcode);</div>
|
||
|
|
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  <span class="keywordflow">return</span> rcode;</div>
|
||
|
|
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  }</div>
|
||
|
|
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span> </div>
|
||
|
|
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  <span class="keywordflow">if</span> (read > constBuffLen)</div>
|
||
|
|
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  read = constBuffLen;</div>
|
||
|
|
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span> </div>
|
||
|
|
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  <span class="keywordtype">bool</span> identical = BuffersIdentical(read, buf, prevBuf);</div>
|
||
|
|
<div class="line"><a name="l00398"></a><span class="lineno"> 398</span> </div>
|
||
|
|
<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  SaveBuffer(read, buf, prevBuf);</div>
|
||
|
|
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span> </div>
|
||
|
|
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  <span class="keywordflow">if</span> (identical)</div>
|
||
|
|
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  <span class="keywordflow">return</span> 0;</div>
|
||
|
|
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span> </div>
|
||
|
|
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  Serial.print(<span class="stringliteral">"\r\nBuf: "</span>);</div>
|
||
|
|
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span> </div>
|
||
|
|
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  <span class="keywordflow">for</span> (uint8_t i=0; i<read; i++)</div>
|
||
|
|
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>  PrintHex<uint8_t>(buf[i]);</div>
|
||
|
|
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span> </div>
|
||
|
|
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  Serial.println(<span class="stringliteral">""</span>);</div>
|
||
|
|
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span> </div>
|
||
|
|
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  <a class="code" href="class_h_i_d_report_parser.html">HIDReportParser</a> *prs = <a class="code" href="class_h_i_d_universal.html#aff53de37b98aa1e4a6e45be701ddcc65">GetReportParser</a>( ((<a class="code" href="class_h_i_d_universal.html#a1c333e67c1bd0e69db565d6976d063b1">bHasReportId</a>) ? *buf : 0) );</div>
|
||
|
|
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span> </div>
|
||
|
|
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  <span class="keywordflow">if</span> (prs)</div>
|
||
|
|
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  prs-><a class="code" href="class_h_i_d_report_parser.html#ad2837f3d78c7ac3f1c2b3a4815420d97">Parse</a>(<span class="keyword">this</span>, <a class="code" href="class_h_i_d_universal.html#a1c333e67c1bd0e69db565d6976d063b1">bHasReportId</a>, (uint8_t)read, buf);</div>
|
||
|
|
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  }</div>
|
||
|
|
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  }</div>
|
||
|
|
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  <span class="keywordflow">return</span> rcode;</div>
|
||
|
|
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span> }</div>
|
||
|
|
</div><!-- fragment --></div><!-- contents -->
|
||
|
|
<!-- start footer part -->
|
||
|
|
<hr class="footer"/><address class="footer"><small>
|
||
|
|
Generated on Tue Feb 5 2013 19:53:21 for USB_Host_Shield_2.0 by  <a href="http://www.doxygen.org/index.html">
|
||
|
|
<img class="footer" src="doxygen.png" alt="doxygen"/>
|
||
|
|
</a> 1.8.3.1
|
||
|
|
</small></address>
|
||
|
|
</body>
|
||
|
|
</html>
|