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<div class="title">transmit.c</div> </div>
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<a href="transmit_8c.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="comment">/******************************************************************</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">** transmit.c **************************************************************</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">****************************************************************************</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">*</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">* functions that prepare IR codes for transmitting</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">*</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">* Copyright (C) 1999-2004 Christoph Bartelmus <lirc@bartelmus.de></span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">*</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">*/</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> </div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#ifdef HAVE_CONFIG_H</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor"># include <config.h></span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment">/* if the gap is lower than this value, we will concatenate the</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> * signals and send the signal chain at a single blow */</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#define LIRCD_EXACT_GAP_THRESHOLD 10000</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#ifdef HAVE_KERNEL_LIRC_H</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <linux/lirc.h></span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "media/lirc.h"</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include "lirc/lirc_log.h"</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include "lirc/transmit.h"</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="lirc__log_8h.html#abffd9aa4ab9bcfacdbb9d7728037114b">logchannel_t</a> logchannel = LOG_LIB;</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="keyword">static</span> <span class="keyword">struct </span>sbuf {</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  lirc_t* data;</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> </div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  lirc_t _data[WBUF_SIZE]; </div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="keywordtype">int</span> wptr;</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keywordtype">int</span> too_long;</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keywordtype">int</span> is_biphase;</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  lirc_t pendingp;</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  lirc_t pendings;</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  lirc_t sum;</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> } send_buffer;</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> </div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="keyword">static</span> <span class="keywordtype">void</span> send_signals(lirc_t* signals, <span class="keywordtype">int</span> n);</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="keyword">static</span> <span class="keywordtype">int</span> init_send_or_sim(<span class="keyword">struct</span> <a class="code" href="structir__remote.html">ir_remote</a>* remote, <span class="keyword">struct</span> <a class="code" href="structir__ncode.html">ir_ncode</a>* code, <span class="keywordtype">int</span> sim, <span class="keywordtype">int</span> repeat_preset);</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="comment">/*</span></div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="comment"> * sending stuff</span></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="comment"> */</span></div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> </div><div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="group__driver__api.html#ga85a7e2c6a62aab93aaa6453dea381112"> 62</a></span> <span class="keywordtype">void</span> <a class="code" href="group__driver__api.html#ga85a7e2c6a62aab93aaa6453dea381112">send_buffer_init</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> {</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  memset(&send_buffer, 0, <span class="keyword">sizeof</span>(send_buffer));</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> }</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span> </div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="keyword">static</span> <span class="keywordtype">void</span> clear_send_buffer(<span class="keywordtype">void</span>)</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> {</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <a class="code" href="lirc__log_8h.html#a4e2d4601b27827189834beec2470fc92">log_trace2</a>(<span class="stringliteral">"clearing transmit buffer"</span>);</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  send_buffer.wptr = 0;</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  send_buffer.too_long = 0;</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  send_buffer.is_biphase = 0;</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  send_buffer.pendingp = 0;</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  send_buffer.pendings = 0;</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  send_buffer.sum = 0;</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> }</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="keyword">static</span> <span class="keywordtype">void</span> add_send_buffer(lirc_t data)</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> {</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keywordflow">if</span> (send_buffer.wptr < WBUF_SIZE) {</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <a class="code" href="lirc__log_8h.html#a4e2d4601b27827189834beec2470fc92">log_trace2</a>(<span class="stringliteral">"adding to transmit buffer: %u"</span>, data);</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  send_buffer.sum += data;</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  send_buffer._data[send_buffer.wptr] = data;</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  send_buffer.wptr++;</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  send_buffer.too_long = 1;</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  }</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"> 90</span> <span class="keyword">static</span> <span class="keywordtype">void</span> send_pulse(lirc_t data)</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="keywordflow">if</span> (send_buffer.pendingp > 0) {</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  send_buffer.pendingp += data;</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keywordflow">if</span> (send_buffer.pendings > 0) {</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  add_send_buffer(send_buffer.pendings);</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  send_buffer.pendings = 0;</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  }</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  send_buffer.pendingp = data;</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  }</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</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> <span class="keyword">static</span> <span class="keywordtype">void</span> send_space(lirc_t data)</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>  <span class="keywordflow">if</span> (send_buffer.wptr == 0 && send_buffer.pendingp == 0) {</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <a class="code" href="lirc__log_8h.html#a056b9e71b3a2e575f88c564ff3670877">log_trace</a>(<span class="stringliteral">"first signal is a space!"</span>);</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  }</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordflow">if</span> (send_buffer.pendings > 0) {</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  send_buffer.pendings += data;</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keywordflow">if</span> (send_buffer.pendingp > 0) {</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  add_send_buffer(send_buffer.pendingp);</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  send_buffer.pendingp = 0;</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>  send_buffer.pendings = data;</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> }</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span> </div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <span class="keyword">static</span> <span class="keywordtype">int</span> bad_send_buffer(<span class="keywordtype">void</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="keywordflow">if</span> (send_buffer.too_long != 0)</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keywordflow">if</span> (send_buffer.wptr == WBUF_SIZE && send_buffer.pendingp > 0)</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keywordflow">return</span> 0;</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> </div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <span class="keyword">static</span> <span class="keywordtype">int</span> check_send_buffer(<span class="keywordtype">void</span>)</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span> {</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keywordflow">if</span> (send_buffer.wptr == 0) {</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <a class="code" href="lirc__log_8h.html#a056b9e71b3a2e575f88c564ff3670877">log_trace</a>(<span class="stringliteral">"nothing to send"</span>);</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  }</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keywordflow">for</span> (i = 0; i < send_buffer.wptr; i++) {</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keywordflow">if</span> (send_buffer.data[i] == 0) {</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordflow">if</span> (i % 2) {</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <a class="code" href="lirc__log_8h.html#a056b9e71b3a2e575f88c564ff3670877">log_trace</a>(<span class="stringliteral">"invalid space: %d"</span>, i);</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <a class="code" href="lirc__log_8h.html#a056b9e71b3a2e575f88c564ff3670877">log_trace</a>(<span class="stringliteral">"invalid pulse: %d"</span>, i);</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  }</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keywordflow">return</span> 0;</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>  }</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span> </div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> }</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> </div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="keyword">static</span> <span class="keywordtype">void</span> flush_send_buffer(<span class="keywordtype">void</span>)</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span> {</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keywordflow">if</span> (send_buffer.pendingp > 0) {</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  add_send_buffer(send_buffer.pendingp);</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  send_buffer.pendingp = 0;</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  }</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keywordflow">if</span> (send_buffer.pendings > 0) {</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  add_send_buffer(send_buffer.pendings);</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  send_buffer.pendings = 0;</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> }</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> <span class="keyword">static</span> <span class="keywordtype">void</span> sync_send_buffer(<span class="keywordtype">void</span>)</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span> {</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keywordflow">if</span> (send_buffer.pendingp > 0) {</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  add_send_buffer(send_buffer.pendingp);</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  send_buffer.pendingp = 0;</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>  <span class="keywordflow">if</span> (send_buffer.wptr > 0 && send_buffer.wptr % 2 == 0)</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  send_buffer.wptr--;</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> </div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span> <span class="keyword">static</span> <span class="keywordtype">void</span> send_header(<span class="keyword">struct</span> <a class="code" href="structir__remote.html">ir_remote</a>* remote)</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span> {</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="keywordflow">if</span> (has_header(remote)) {</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  send_pulse(remote->phead);</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  send_space(remote-><a class="code" href="structir__remote.html#a8833025334a52ee2683eb6c0fc5c2dba">shead</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> }</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> <span class="keyword">static</span> <span class="keywordtype">void</span> send_foot(<span class="keyword">struct</span> <a class="code" href="structir__remote.html">ir_remote</a>* remote)</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> (has_foot(remote)) {</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  send_space(remote-><a class="code" href="structir__remote.html#a2985b422762a3c7b5b295187d6a00664">sfoot</a>);</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  send_pulse(remote->pfoot);</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  }</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span> }</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> <span class="keyword">static</span> <span class="keywordtype">void</span> send_lead(<span class="keyword">struct</span> <a class="code" href="structir__remote.html">ir_remote</a>* remote)</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="keywordflow">if</span> (remote-><a class="code" href="structir__remote.html#a7c794a8fec73d6a6aa8da207e07e3e35">plead</a> != 0)</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  send_pulse(remote-><a class="code" href="structir__remote.html#a7c794a8fec73d6a6aa8da207e07e3e35">plead</a>);</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> </div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span> <span class="keyword">static</span> <span class="keywordtype">void</span> send_trail(<span class="keyword">struct</span> <a class="code" href="structir__remote.html">ir_remote</a>* remote)</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>  <span class="keywordflow">if</span> (remote-><a class="code" href="structir__remote.html#a31000dfff5250ffa70a12e50d936ccaa">ptrail</a> != 0)</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  send_pulse(remote-><a class="code" href="structir__remote.html#a31000dfff5250ffa70a12e50d936ccaa">ptrail</a>);</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span> }</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="keyword">static</span> <span class="keywordtype">void</span> send_data(<span class="keyword">struct</span> <a class="code" href="structir__remote.html">ir_remote</a>* remote, <a class="code" href="ir__remote__types_8h.html#a4607c3797b0d3ac909185d2844030624">ir_code</a> data, <span class="keywordtype">int</span> bits, <span class="keywordtype">int</span> done)</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span> {</div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <span class="keywordtype">int</span> all_bits = bit_count(remote);</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <span class="keywordtype">int</span> toggle_bit_mask_bits = bits_set(remote-><a class="code" href="structir__remote.html#ad1d35f0da36527d473c7d857231ec739">toggle_bit_mask</a>);</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <a class="code" href="ir__remote__types_8h.html#a4607c3797b0d3ac909185d2844030624">ir_code</a> mask;</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span> </div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  data = reverse(data, bits);</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <span class="keywordflow">if</span> (is_rcmm(remote)) {</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  mask = 1 << (all_bits - 1 - done);</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  <span class="keywordflow">if</span> (bits % 2 || done % 2) {</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <a class="code" href="lirc__log_8h.html#a887f83dbb884a13949e4f2ad710e5ddf">log_error</a>(<span class="stringliteral">"invalid bit number."</span>);</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  }</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  <span class="keywordflow">for</span> (i = 0; i < bits; i += 2, mask >>= 2) {</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <span class="keywordflow">switch</span> (data & 3) {</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <span class="keywordflow">case</span> 0:</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  send_pulse(remote->pzero);</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  send_space(remote-><a class="code" href="structir__remote.html#a8de4273ee35fa7b5d56f82a793f1aa1a">szero</a>);</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="comment">/* 2 and 1 swapped due to reverse() */</span></div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <span class="keywordflow">case</span> 2:</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  send_pulse(remote->pone);</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  send_space(remote-><a class="code" href="structir__remote.html#acca5860d287ecc9bb10b1b637fe1798a">sone</a>);</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <span class="keywordflow">case</span> 1:</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  send_pulse(remote->ptwo);</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  send_space(remote-><a class="code" href="structir__remote.html#a04c5288df6f5bace9617ebdeaf462a5c">stwo</a>);</div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <span class="keywordflow">case</span> 3:</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  send_pulse(remote->pthree);</div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  send_space(remote-><a class="code" href="structir__remote.html#a7f340b28266813867571a55f82fd97e3">sthree</a>);</div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  }</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  data = data >> 2;</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>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (is_xmp(remote)) {</div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <span class="keywordflow">if</span> (bits % 4 || done % 4) {</div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  <a class="code" href="lirc__log_8h.html#a887f83dbb884a13949e4f2ad710e5ddf">log_error</a>(<span class="stringliteral">"invalid bit number."</span>);</div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  }</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="keywordflow">for</span> (i = 0; i < bits; i += 4) {</div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <a class="code" href="ir__remote__types_8h.html#a4607c3797b0d3ac909185d2844030624">ir_code</a> nibble;</div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span> </div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  nibble = reverse(data & 0xf, 4);</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  send_pulse(remote->pzero);</div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  send_space(remote-><a class="code" href="structir__remote.html#a8de4273ee35fa7b5d56f82a793f1aa1a">szero</a> + nibble * remote-><a class="code" href="structir__remote.html#acca5860d287ecc9bb10b1b637fe1798a">sone</a>);</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  data >>= 4;</div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  }</div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="keywordflow">return</span>;</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> </div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  mask = ((<a class="code" href="ir__remote__types_8h.html#a4607c3797b0d3ac909185d2844030624">ir_code</a>)1) << (all_bits - 1 - done);</div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  <span class="keywordflow">for</span> (i = 0; i < bits; i++, mask >>= 1) {</div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <span class="keywordflow">if</span> (has_toggle_bit_mask(remote) && mask & remote-><a class="code" href="structir__remote.html#ad1d35f0da36527d473c7d857231ec739">toggle_bit_mask</a>) {</div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <span class="keywordflow">if</span> (toggle_bit_mask_bits == 1) {</div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <span class="comment">/* backwards compatibility */</span></div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  data &= ~((<a class="code" href="ir__remote__types_8h.html#a4607c3797b0d3ac909185d2844030624">ir_code</a>)1);</div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="keywordflow">if</span> (remote->toggle_bit_mask_state & mask)</div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  data |= (<a class="code" href="ir__remote__types_8h.html#a4607c3797b0d3ac909185d2844030624">ir_code</a>)1;</div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <span class="keywordflow">if</span> (remote->toggle_bit_mask_state & mask)</div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  data ^= (<a class="code" href="ir__remote__types_8h.html#a4607c3797b0d3ac909185d2844030624">ir_code</a>)1;</div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  }</div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  }</div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="keywordflow">if</span> (has_toggle_mask(remote) && mask & remote-><a class="code" href="structir__remote.html#a9744aba55e393727c08815e548a9f836">toggle_mask</a> && remote->toggle_mask_state % 2)</div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  data ^= 1;</div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <span class="keywordflow">if</span> (data & 1) {</div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <span class="keywordflow">if</span> (is_biphase(remote)) {</div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <span class="keywordflow">if</span> (mask & remote-><a class="code" href="structir__remote.html#a2a6af729b770240668e5394962728af8">rc6_mask</a>) {</div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  send_space(2 * remote-><a class="code" href="structir__remote.html#acca5860d287ecc9bb10b1b637fe1798a">sone</a>);</div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  send_pulse(2 * remote->pone);</div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  send_space(remote-><a class="code" href="structir__remote.html#acca5860d287ecc9bb10b1b637fe1798a">sone</a>);</div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  send_pulse(remote->pone);</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>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (is_space_first(remote)) {</div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  send_space(remote-><a class="code" href="structir__remote.html#acca5860d287ecc9bb10b1b637fe1798a">sone</a>);</div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  send_pulse(remote->pone);</div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  send_pulse(remote->pone);</div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  send_space(remote-><a class="code" href="structir__remote.html#acca5860d287ecc9bb10b1b637fe1798a">sone</a>);</div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  }</div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <span class="keywordflow">if</span> (mask & remote-><a class="code" href="structir__remote.html#a2a6af729b770240668e5394962728af8">rc6_mask</a>) {</div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  send_pulse(2 * remote->pzero);</div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  send_space(2 * remote-><a class="code" href="structir__remote.html#a8de4273ee35fa7b5d56f82a793f1aa1a">szero</a>);</div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (is_space_first(remote)) {</div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  send_space(remote-><a class="code" href="structir__remote.html#a8de4273ee35fa7b5d56f82a793f1aa1a">szero</a>);</div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  send_pulse(remote->pzero);</div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  send_pulse(remote->pzero);</div><div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  send_space(remote-><a class="code" href="structir__remote.html#a8de4273ee35fa7b5d56f82a793f1aa1a">szero</a>);</div><div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  }</div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  }</div><div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  data = data >> 1;</div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  }</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> </div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span> <span class="keyword">static</span> <span class="keywordtype">void</span> send_pre(<span class="keyword">struct</span> <a class="code" href="structir__remote.html">ir_remote</a>* remote)</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="keywordflow">if</span> (has_pre(remote)) {</div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  send_data(remote, remote-><a class="code" href="structir__remote.html#a54cf93d6a6ea5fa37c4b17ecad8b7b4b">pre_data</a>, remote-><a class="code" href="structir__remote.html#ae5bfde45bb74a00d7ec53023f2fa6252">pre_data_bits</a>, 0);</div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <span class="keywordflow">if</span> (remote->pre_p > 0 && remote-><a class="code" href="structir__remote.html#abb03ea8ad94fd47ffcf9705659cc79cd">pre_s</a> > 0) {</div><div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  send_pulse(remote->pre_p);</div><div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  send_space(remote-><a class="code" href="structir__remote.html#abb03ea8ad94fd47ffcf9705659cc79cd">pre_s</a>);</div><div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  }</div><div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  }</div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span> }</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> <span class="keyword">static</span> <span class="keywordtype">void</span> send_post(<span class="keyword">struct</span> <a class="code" href="structir__remote.html">ir_remote</a>* remote)</div><div class="line"><a name="l00313"></a><span class="lineno"> 313</span> {</div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  <span class="keywordflow">if</span> (has_post(remote)) {</div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  <span class="keywordflow">if</span> (remote->post_p > 0 && remote-><a class="code" href="structir__remote.html#aa7c0f859104f6b22e28a36ede935166b">post_s</a> > 0) {</div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  send_pulse(remote->post_p);</div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  send_space(remote-><a class="code" href="structir__remote.html#aa7c0f859104f6b22e28a36ede935166b">post_s</a>);</div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  }</div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  send_data(remote, remote-><a class="code" href="structir__remote.html#a96f9c35cff5a927c8fb76c5a8a240238">post_data</a>, remote-><a class="code" href="structir__remote.html#a67432d0e91b257de5044ee47985cbb5b">post_data_bits</a>, remote-><a class="code" href="structir__remote.html#ae5bfde45bb74a00d7ec53023f2fa6252">pre_data_bits</a> + remote-><a class="code" href="structir__remote.html#a66c874209817af89bc88503f61a76539">bits</a>);</div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  }</div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span> }</div><div class="line"><a name="l00322"></a><span class="lineno"> 322</span> </div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span> <span class="keyword">static</span> <span class="keywordtype">void</span> send_repeat(<span class="keyword">struct</span> <a class="code" href="structir__remote.html">ir_remote</a>* remote)</div><div class="line"><a name="l00324"></a><span class="lineno"> 324</span> {</div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  send_lead(remote);</div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  send_pulse(remote->prepeat);</div><div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  send_space(remote-><a class="code" href="structir__remote.html#a4e9ba62e5adc73c7fa1e3fdaea2743a4">srepeat</a>);</div><div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  send_trail(remote);</div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span> }</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="keyword">static</span> <span class="keywordtype">void</span> send_code(<span class="keyword">struct</span> <a class="code" href="structir__remote.html">ir_remote</a>* remote, <a class="code" href="ir__remote__types_8h.html#a4607c3797b0d3ac909185d2844030624">ir_code</a> code, <span class="keywordtype">int</span> repeat)</div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span> {</div><div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  <span class="keywordflow">if</span> (!repeat || !(remote-><a class="code" href="structir__remote.html#a9ac03eb6d4cee793010b00fe434aa985">flags</a> & <a class="code" href="ir__remote__types_8h.html#abf5d6878061b54bd7abcf78ba6336fd0">NO_HEAD_REP</a>))</div><div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  send_header(remote);</div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  send_lead(remote);</div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  send_pre(remote);</div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  send_data(remote, code, remote-><a class="code" href="structir__remote.html#a66c874209817af89bc88503f61a76539">bits</a>, remote-><a class="code" href="structir__remote.html#ae5bfde45bb74a00d7ec53023f2fa6252">pre_data_bits</a>);</div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  send_post(remote);</div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  send_trail(remote);</div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  <span class="keywordflow">if</span> (!repeat || !(remote-><a class="code" href="structir__remote.html#a9ac03eb6d4cee793010b00fe434aa985">flags</a> & <a class="code" href="ir__remote__types_8h.html#a94aa4cc9b331962ec02258cc794077cc">NO_FOOT_REP</a>))</div><div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  send_foot(remote);</div><div class="line"><a name="l00342"></a><span class="lineno"> 342</span> </div><div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  <span class="keywordflow">if</span> (!repeat && remote-><a class="code" href="structir__remote.html#a9ac03eb6d4cee793010b00fe434aa985">flags</a> & <a class="code" href="ir__remote__types_8h.html#abf5d6878061b54bd7abcf78ba6336fd0">NO_HEAD_REP</a> && remote-><a class="code" href="structir__remote.html#a9ac03eb6d4cee793010b00fe434aa985">flags</a> & <a class="code" href="ir__remote__types_8h.html#acf323c5598caae45e113bdd9ff1e677a">CONST_LENGTH</a>)</div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  send_buffer.sum -= remote->phead + remote-><a class="code" href="structir__remote.html#a8833025334a52ee2683eb6c0fc5c2dba">shead</a>;</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> </div><div class="line"><a name="l00347"></a><span class="lineno"> 347</span> <span class="keyword">static</span> <span class="keywordtype">void</span> send_signals(lirc_t* signals, <span class="keywordtype">int</span> n)</div><div class="line"><a name="l00348"></a><span class="lineno"> 348</span> {</div><div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l00350"></a><span class="lineno"> 350</span> </div><div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  <span class="keywordflow">for</span> (i = 0; i < n; i++)</div><div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  add_send_buffer(signals[i]);</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> </div><div class="line"><a name="l00355"></a><span class="lineno"><a class="line" href="group__driver__api.html#ga0d43b932c9b39d14e675dbd9507f3997"> 355</a></span> <span class="keywordtype">int</span> <a class="code" href="group__driver__api.html#ga0d43b932c9b39d14e675dbd9507f3997">send_buffer_put</a>(<span class="keyword">struct</span> <a class="code" href="structir__remote.html">ir_remote</a>* remote, <span class="keyword">struct</span> <a class="code" href="structir__ncode.html">ir_ncode</a>* code)</div><div class="line"><a name="l00356"></a><span class="lineno"> 356</span> {</div><div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  <span class="keywordflow">return</span> init_send_or_sim(remote, code, 0, 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> </div><div class="line"><a name="l00364"></a><span class="lineno"> 364</span> <span class="keywordtype">int</span> init_sim(<span class="keyword">struct</span> <a class="code" href="structir__remote.html">ir_remote</a>* remote, <span class="keyword">struct</span> <a class="code" href="structir__ncode.html">ir_ncode</a>* code, <span class="keywordtype">int</span> repeat_preset)</div><div class="line"><a name="l00365"></a><span class="lineno"> 365</span> {</div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <span class="keywordflow">return</span> init_send_or_sim(remote, code, 1, repeat_preset);</div><div class="line"><a name="l00367"></a><span class="lineno"> 367</span> }</div><div class="line"><a name="l00373"></a><span class="lineno"><a class="line" href="group__driver__api.html#gae40fd0e37871cd30a43b3b2bc3c4336c"> 373</a></span> <span class="keywordtype">int</span> <a class="code" href="group__driver__api.html#gae40fd0e37871cd30a43b3b2bc3c4336c">send_buffer_length</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l00374"></a><span class="lineno"> 374</span> {</div><div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  <span class="keywordflow">return</span> send_buffer.wptr;</div><div class="line"><a name="l00376"></a><span class="lineno"> 376</span> }</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> </div><div class="line"><a name="l00379"></a><span class="lineno"><a class="line" href="group__driver__api.html#ga4871fa572fb913f068f0e3c75d3fdc41"> 379</a></span> <span class="keyword">const</span> lirc_t* <a class="code" href="group__driver__api.html#ga4871fa572fb913f068f0e3c75d3fdc41">send_buffer_data</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l00380"></a><span class="lineno"> 380</span> {</div><div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  <span class="keywordflow">return</span> send_buffer.data;</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> </div><div class="line"><a name="l00384"></a><span class="lineno"><a class="line" href="group__driver__api.html#ga55e0351346ec0cb553a7f1632db99c57"> 384</a></span> lirc_t <a class="code" href="group__driver__api.html#ga55e0351346ec0cb553a7f1632db99c57">send_buffer_sum</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l00385"></a><span class="lineno"> 385</span> {</div><div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  <span class="keywordflow">return</span> send_buffer.sum;</div><div class="line"><a name="l00387"></a><span class="lineno"> 387</span> }</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="keyword">static</span> <span class="keywordtype">int</span> init_send_or_sim(<span class="keyword">struct</span> <a class="code" href="structir__remote.html">ir_remote</a>* remote, <span class="keyword">struct</span> <a class="code" href="structir__ncode.html">ir_ncode</a>* code, <span class="keywordtype">int</span> sim, <span class="keywordtype">int</span> repeat_preset)</div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span> {</div><div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  <span class="keywordtype">int</span> i, repeat = repeat_preset;</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>  <span class="keywordflow">if</span> (is_grundig(remote) || is_goldstar(remote) || is_serial(remote) || is_bo(remote)) {</div><div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  <span class="keywordflow">if</span> (!sim)</div><div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  <a class="code" href="lirc__log_8h.html#a887f83dbb884a13949e4f2ad710e5ddf">log_error</a>(<span class="stringliteral">"sorry, can't send this protocol yet"</span>);</div><div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  }</div><div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  clear_send_buffer();</div><div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  <span class="keywordflow">if</span> (strcmp(remote-><a class="code" href="structir__remote.html#acd104de70d9169542de9c471befb0045">name</a>, <span class="stringliteral">"lirc"</span>) == 0) {</div><div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  send_buffer.data[send_buffer.wptr] = <a class="code" href="lirc__config_8h.html#a510ecf0088b450b9aee39c8260fdb296">LIRC_EOF</a> | 1;</div><div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  send_buffer.wptr += 1;</div><div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  <span class="keywordflow">goto</span> final_check;</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> </div><div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  <span class="keywordflow">if</span> (is_biphase(remote))</div><div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  send_buffer.is_biphase = 1;</div><div class="line"><a name="l00407"></a><span class="lineno"> 407</span>  <span class="keywordflow">if</span> (!sim) {</div><div class="line"><a name="l00408"></a><span class="lineno"> 408</span>  <span class="keywordflow">if</span> (<a class="code" href="group__driver__api.html#ga7bc28a85da7d0ccf4466708918f01dc4">repeat_remote</a> == NULL)</div><div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  remote->repeat_countdown = remote-><a class="code" href="structir__remote.html#aa18b9b96d71c66bcdef21f4528c28d03">min_repeat</a>;</div><div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  repeat = 1;</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> </div><div class="line"><a name="l00414"></a><span class="lineno"> 414</span> init_send_loop:</div><div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  <span class="keywordflow">if</span> (repeat && has_repeat(remote)) {</div><div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="keywordflow">if</span> (remote-><a class="code" href="structir__remote.html#a9ac03eb6d4cee793010b00fe434aa985">flags</a> & <a class="code" href="ir__remote__types_8h.html#a2c2f13c03a7d50bc96caf3d4c52ee084">REPEAT_HEADER</a> && has_header(remote))</div><div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  send_header(remote);</div><div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  send_repeat(remote);</div><div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  <span class="keywordflow">if</span> (!is_raw(remote)) {</div><div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  <a class="code" href="ir__remote__types_8h.html#a4607c3797b0d3ac909185d2844030624">ir_code</a> next_code;</div><div class="line"><a name="l00422"></a><span class="lineno"> 422</span> </div><div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  <span class="keywordflow">if</span> (sim || code->transmit_state == NULL)</div><div class="line"><a name="l00424"></a><span class="lineno"> 424</span>  next_code = code->code;</div><div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  next_code = code->transmit_state->code;</div><div class="line"><a name="l00427"></a><span class="lineno"> 427</span> </div><div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  <span class="keywordflow">if</span> (repeat && has_repeat_mask(remote))</div><div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  next_code ^= remote-><a class="code" href="structir__remote.html#a47f22b4a2e69b0d90ae6ad61960076b3">repeat_mask</a>;</div><div class="line"><a name="l00430"></a><span class="lineno"> 430</span> </div><div class="line"><a name="l00431"></a><span class="lineno"> 431</span>  send_code(remote, next_code, repeat);</div><div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  <span class="keywordflow">if</span> (!sim && has_toggle_mask(remote)) {</div><div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  remote->toggle_mask_state++;</div><div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  <span class="keywordflow">if</span> (remote->toggle_mask_state == 4)</div><div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  remote->toggle_mask_state = 2;</div><div class="line"><a name="l00436"></a><span class="lineno"> 436</span>  }</div><div class="line"><a name="l00437"></a><span class="lineno"> 437</span>  send_buffer.data = send_buffer._data;</div><div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00439"></a><span class="lineno"> 439</span>  <span class="keywordflow">if</span> (code->signals == NULL) {</div><div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  <span class="keywordflow">if</span> (!sim)</div><div class="line"><a name="l00441"></a><span class="lineno"> 441</span>  <a class="code" href="lirc__log_8h.html#a887f83dbb884a13949e4f2ad710e5ddf">log_error</a>(<span class="stringliteral">"no signals for raw send"</span>);</div><div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  }</div><div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  <span class="keywordflow">if</span> (send_buffer.wptr > 0) {</div><div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  send_signals(code->signals, code->length);</div><div class="line"><a name="l00446"></a><span class="lineno"> 446</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  send_buffer.data = code->signals;</div><div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  send_buffer.wptr = code->length;</div><div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  <span class="keywordflow">for</span> (i = 0; i < code->length; i++)</div><div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  send_buffer.sum += code->signals[i];</div><div class="line"><a name="l00451"></a><span class="lineno"> 451</span>  }</div><div class="line"><a name="l00452"></a><span class="lineno"> 452</span>  }</div><div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  }</div><div class="line"><a name="l00454"></a><span class="lineno"> 454</span>  sync_send_buffer();</div><div class="line"><a name="l00455"></a><span class="lineno"> 455</span>  <span class="keywordflow">if</span> (bad_send_buffer()) {</div><div class="line"><a name="l00456"></a><span class="lineno"> 456</span>  <span class="keywordflow">if</span> (!sim)</div><div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  <a class="code" href="lirc__log_8h.html#a887f83dbb884a13949e4f2ad710e5ddf">log_error</a>(<span class="stringliteral">"buffer too small"</span>);</div><div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00459"></a><span class="lineno"> 459</span>  }</div><div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  <span class="keywordflow">if</span> (sim)</div><div class="line"><a name="l00461"></a><span class="lineno"> 461</span>  <span class="keywordflow">goto</span> final_check;</div><div class="line"><a name="l00462"></a><span class="lineno"> 462</span> </div><div class="line"><a name="l00463"></a><span class="lineno"> 463</span>  <span class="keywordflow">if</span> (has_repeat_gap(remote) && repeat && has_repeat(remote)) {</div><div class="line"><a name="l00464"></a><span class="lineno"> 464</span>  remote-><a class="code" href="structir__remote.html#aec8b4e8638d32a3542671b91a344806f">min_remaining_gap</a> = remote-><a class="code" href="structir__remote.html#a021d2bb70e0e6d0b1edc2ecb5705d4e4">repeat_gap</a>;</div><div class="line"><a name="l00465"></a><span class="lineno"> 465</span>  remote-><a class="code" href="structir__remote.html#a2d289d49ef2ff113cbf52fd30e30fe5b">max_remaining_gap</a> = remote-><a class="code" href="structir__remote.html#a021d2bb70e0e6d0b1edc2ecb5705d4e4">repeat_gap</a>;</div><div class="line"><a name="l00466"></a><span class="lineno"> 466</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (is_const(remote)) {</div><div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  <span class="keywordflow">if</span> (min_gap(remote) > send_buffer.sum) {</div><div class="line"><a name="l00468"></a><span class="lineno"> 468</span>  remote-><a class="code" href="structir__remote.html#aec8b4e8638d32a3542671b91a344806f">min_remaining_gap</a> = min_gap(remote) - send_buffer.sum;</div><div class="line"><a name="l00469"></a><span class="lineno"> 469</span>  remote-><a class="code" href="structir__remote.html#a2d289d49ef2ff113cbf52fd30e30fe5b">max_remaining_gap</a> = max_gap(remote) - send_buffer.sum;</div><div class="line"><a name="l00470"></a><span class="lineno"> 470</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00471"></a><span class="lineno"> 471</span>  <a class="code" href="lirc__log_8h.html#a887f83dbb884a13949e4f2ad710e5ddf">log_error</a>(<span class="stringliteral">"too short gap: %u"</span>, remote-><a class="code" href="structir__remote.html#abde525f609dea108baab4b690c2b94e4">gap</a>);</div><div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  remote-><a class="code" href="structir__remote.html#aec8b4e8638d32a3542671b91a344806f">min_remaining_gap</a> = min_gap(remote);</div><div class="line"><a name="l00473"></a><span class="lineno"> 473</span>  remote-><a class="code" href="structir__remote.html#a2d289d49ef2ff113cbf52fd30e30fe5b">max_remaining_gap</a> = max_gap(remote);</div><div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  }</div><div class="line"><a name="l00476"></a><span class="lineno"> 476</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  remote-><a class="code" href="structir__remote.html#aec8b4e8638d32a3542671b91a344806f">min_remaining_gap</a> = min_gap(remote);</div><div class="line"><a name="l00478"></a><span class="lineno"> 478</span>  remote-><a class="code" href="structir__remote.html#a2d289d49ef2ff113cbf52fd30e30fe5b">max_remaining_gap</a> = max_gap(remote);</div><div class="line"><a name="l00479"></a><span class="lineno"> 479</span>  }</div><div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  <span class="comment">/* update transmit state */</span></div><div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  <span class="keywordflow">if</span> (code->next != NULL) {</div><div class="line"><a name="l00482"></a><span class="lineno"> 482</span>  <span class="keywordflow">if</span> (code->transmit_state == NULL) {</div><div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  code->transmit_state = code->next;</div><div class="line"><a name="l00484"></a><span class="lineno"> 484</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00485"></a><span class="lineno"> 485</span>  code->transmit_state = code->transmit_state->next;</div><div class="line"><a name="l00486"></a><span class="lineno"> 486</span>  <span class="keywordflow">if</span> (is_xmp(remote) && code->transmit_state == NULL)</div><div class="line"><a name="l00487"></a><span class="lineno"> 487</span>  code->transmit_state = code->next;</div><div class="line"><a name="l00488"></a><span class="lineno"> 488</span>  }</div><div class="line"><a name="l00489"></a><span class="lineno"> 489</span>  }</div><div class="line"><a name="l00490"></a><span class="lineno"> 490</span>  <span class="keywordflow">if</span> ((remote->repeat_countdown > 0 || code->transmit_state != NULL)</div><div class="line"><a name="l00491"></a><span class="lineno"> 491</span>  && remote-><a class="code" href="structir__remote.html#aec8b4e8638d32a3542671b91a344806f">min_remaining_gap</a> < LIRCD_EXACT_GAP_THRESHOLD) {</div><div class="line"><a name="l00492"></a><span class="lineno"> 492</span>  <span class="keywordflow">if</span> (send_buffer.data != send_buffer._data) {</div><div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  lirc_t* signals;</div><div class="line"><a name="l00494"></a><span class="lineno"> 494</span>  <span class="keywordtype">int</span> n;</div><div class="line"><a name="l00495"></a><span class="lineno"> 495</span> </div><div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  <a class="code" href="lirc__log_8h.html#a056b9e71b3a2e575f88c564ff3670877">log_trace</a>(<span class="stringliteral">"unrolling raw signal optimisation"</span>);</div><div class="line"><a name="l00497"></a><span class="lineno"> 497</span>  signals = send_buffer.data;</div><div class="line"><a name="l00498"></a><span class="lineno"> 498</span>  n = send_buffer.wptr;</div><div class="line"><a name="l00499"></a><span class="lineno"> 499</span>  send_buffer.data = send_buffer._data;</div><div class="line"><a name="l00500"></a><span class="lineno"> 500</span>  send_buffer.wptr = 0;</div><div class="line"><a name="l00501"></a><span class="lineno"> 501</span> </div><div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  send_signals(signals, n);</div><div class="line"><a name="l00503"></a><span class="lineno"> 503</span>  }</div><div class="line"><a name="l00504"></a><span class="lineno"> 504</span>  <a class="code" href="lirc__log_8h.html#a056b9e71b3a2e575f88c564ff3670877">log_trace</a>(<span class="stringliteral">"concatenating low gap signals"</span>);</div><div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  <span class="keywordflow">if</span> (code->next == NULL || code->transmit_state == NULL)</div><div class="line"><a name="l00506"></a><span class="lineno"> 506</span>  remote->repeat_countdown--;</div><div class="line"><a name="l00507"></a><span class="lineno"> 507</span>  send_space(remote-><a class="code" href="structir__remote.html#aec8b4e8638d32a3542671b91a344806f">min_remaining_gap</a>);</div><div class="line"><a name="l00508"></a><span class="lineno"> 508</span>  flush_send_buffer();</div><div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  send_buffer.sum = 0;</div><div class="line"><a name="l00510"></a><span class="lineno"> 510</span> </div><div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  repeat = 1;</div><div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  <span class="keywordflow">goto</span> init_send_loop;</div><div class="line"><a name="l00513"></a><span class="lineno"> 513</span>  }</div><div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  <a class="code" href="lirc__log_8h.html#a4e2d4601b27827189834beec2470fc92">log_trace2</a>(<span class="stringliteral">"transmit buffer ready"</span>);</div><div class="line"><a name="l00515"></a><span class="lineno"> 515</span> </div><div class="line"><a name="l00516"></a><span class="lineno"> 516</span> final_check:</div><div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  <span class="keywordflow">if</span> (!check_send_buffer()) {</div><div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  <span class="keywordflow">if</span> (!sim) {</div><div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  <a class="code" href="lirc__log_8h.html#a887f83dbb884a13949e4f2ad710e5ddf">log_error</a>(<span class="stringliteral">"invalid send buffer"</span>);</div><div class="line"><a name="l00520"></a><span class="lineno"> 520</span>  <a class="code" href="lirc__log_8h.html#a887f83dbb884a13949e4f2ad710e5ddf">log_error</a>(<span class="stringliteral">"this remote configuration cannot be used to transmit"</span>);</div><div class="line"><a name="l00521"></a><span class="lineno"> 521</span>  }</div><div class="line"><a name="l00522"></a><span class="lineno"> 522</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00523"></a><span class="lineno"> 523</span>  }</div><div class="line"><a name="l00524"></a><span class="lineno"> 524</span>  <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l00525"></a><span class="lineno"> 525</span> }</div><div class="ttc" id="structir__remote_html_aec8b4e8638d32a3542671b91a344806f"><div class="ttname"><a href="structir__remote.html#aec8b4e8638d32a3542671b91a344806f">ir_remote::min_remaining_gap</a></div><div class="ttdeci">lirc_t min_remaining_gap</div><div class="ttdoc">remember gap for CONST_LENGTH remotes</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00232">ir_remote_types.h:232</a></div></div>
<div class="ttc" id="structir__remote_html"><div class="ttname"><a href="structir__remote.html">ir_remote</a></div><div class="ttdoc">One remote as represented in the configuration file.</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00155">ir_remote_types.h:155</a></div></div>
<div class="ttc" id="structir__remote_html_a66c874209817af89bc88503f61a76539"><div class="ttname"><a href="structir__remote.html#a66c874209817af89bc88503f61a76539">ir_remote::bits</a></div><div class="ttdeci">int bits</div><div class="ttdoc">bits (length of code)</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00159">ir_remote_types.h:159</a></div></div>
<div class="ttc" id="group__driver__api_html_ga4871fa572fb913f068f0e3c75d3fdc41"><div class="ttname"><a href="group__driver__api.html#ga4871fa572fb913f068f0e3c75d3fdc41">send_buffer_data</a></div><div class="ttdeci">const lirc_t * send_buffer_data(void)</div><div class="ttdef"><b>Definition:</b> <a href="transmit_8c_source.html#l00379">transmit.c:379</a></div></div>
<div class="ttc" id="ir__remote__types_8h_html_a94aa4cc9b331962ec02258cc794077cc"><div class="ttname"><a href="ir__remote__types_8h.html#a94aa4cc9b331962ec02258cc794077cc">NO_FOOT_REP</a></div><div class="ttdeci">#define NO_FOOT_REP</div><div class="ttdoc">no foot for key repeats</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00124">ir_remote_types.h:124</a></div></div>
<div class="ttc" id="structir__remote_html_a96f9c35cff5a927c8fb76c5a8a240238"><div class="ttname"><a href="structir__remote.html#a96f9c35cff5a927c8fb76c5a8a240238">ir_remote::post_data</a></div><div class="ttdeci">ir_code post_data</div><div class="ttdoc">data which the remote sends after actual keycode</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00187">ir_remote_types.h:187</a></div></div>
<div class="ttc" id="structir__remote_html_aa7c0f859104f6b22e28a36ede935166b"><div class="ttname"><a href="structir__remote.html#aa7c0f859104f6b22e28a36ede935166b">ir_remote::post_s</a></div><div class="ttdeci">lirc_t post_s</div><div class="ttdoc">signal between keycode and post_code</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00189">ir_remote_types.h:189</a></div></div>
<div class="ttc" id="structir__remote_html_a7c794a8fec73d6a6aa8da207e07e3e35"><div class="ttname"><a href="structir__remote.html#a7c794a8fec73d6a6aa8da207e07e3e35">ir_remote::plead</a></div><div class="ttdeci">lirc_t plead</div><div class="ttdoc">leading pulse</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00179">ir_remote_types.h:179</a></div></div>
<div class="ttc" id="structir__remote_html_a47f22b4a2e69b0d90ae6ad61960076b3"><div class="ttname"><a href="structir__remote.html#a47f22b4a2e69b0d90ae6ad61960076b3">ir_remote::repeat_mask</a></div><div class="ttdeci">ir_code repeat_mask</div><div class="ttdoc">mask defines which bits are inverted for repeats</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00222">ir_remote_types.h:222</a></div></div>
<div class="ttc" id="structir__remote_html_acd104de70d9169542de9c471befb0045"><div class="ttname"><a href="structir__remote.html#acd104de70d9169542de9c471befb0045">ir_remote::name</a></div><div class="ttdeci">const char * name</div><div class="ttdoc">name of remote control</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00156">ir_remote_types.h:156</a></div></div>
<div class="ttc" id="lirc__config_8h_html_a510ecf0088b450b9aee39c8260fdb296"><div class="ttname"><a href="lirc__config_8h.html#a510ecf0088b450b9aee39c8260fdb296">LIRC_EOF</a></div><div class="ttdeci">#define LIRC_EOF</div><div class="ttdoc">Bit manipulator in lirc_t, see lirc.h .</div><div class="ttdef"><b>Definition:</b> <a href="lirc__config_8h_source.html#l00090">lirc_config.h:90</a></div></div>
<div class="ttc" id="structir__remote_html_a2985b422762a3c7b5b295187d6a00664"><div class="ttname"><a href="structir__remote.html#a2985b422762a3c7b5b295187d6a00664">ir_remote::sfoot</a></div><div class="ttdeci">lirc_t sfoot</div><div class="ttdoc">foot</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00181">ir_remote_types.h:181</a></div></div>
<div class="ttc" id="structir__remote_html_a31000dfff5250ffa70a12e50d936ccaa"><div class="ttname"><a href="structir__remote.html#a31000dfff5250ffa70a12e50d936ccaa">ir_remote::ptrail</a></div><div class="ttdeci">lirc_t ptrail</div><div class="ttdoc">trailing pulse</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00180">ir_remote_types.h:180</a></div></div>
<div class="ttc" id="structir__remote_html_ae5bfde45bb74a00d7ec53023f2fa6252"><div class="ttname"><a href="structir__remote.html#ae5bfde45bb74a00d7ec53023f2fa6252">ir_remote::pre_data_bits</a></div><div class="ttdeci">int pre_data_bits</div><div class="ttdoc">length of pre_data</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00184">ir_remote_types.h:184</a></div></div>
<div class="ttc" id="lirc__log_8h_html_abffd9aa4ab9bcfacdbb9d7728037114b"><div class="ttname"><a href="lirc__log_8h.html#abffd9aa4ab9bcfacdbb9d7728037114b">logchannel_t</a></div><div class="ttdeci">logchannel_t</div><div class="ttdoc">Log channels used to filter messages.</div><div class="ttdef"><b>Definition:</b> <a href="lirc__log_8h_source.html#l00053">lirc_log.h:53</a></div></div>
<div class="ttc" id="lirc__log_8h_html_a4e2d4601b27827189834beec2470fc92"><div class="ttname"><a href="lirc__log_8h.html#a4e2d4601b27827189834beec2470fc92">log_trace2</a></div><div class="ttdeci">#define log_trace2(fmt,...)</div><div class="ttdoc">Log a trace2 message.</div><div class="ttdef"><b>Definition:</b> <a href="lirc__log_8h_source.html#l00139">lirc_log.h:139</a></div></div>
<div class="ttc" id="structir__remote_html_a67432d0e91b257de5044ee47985cbb5b"><div class="ttname"><a href="structir__remote.html#a67432d0e91b257de5044ee47985cbb5b">ir_remote::post_data_bits</a></div><div class="ttdeci">int post_data_bits</div><div class="ttdoc">length of post_data</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00186">ir_remote_types.h:186</a></div></div>
<div class="ttc" id="structir__remote_html_a7f340b28266813867571a55f82fd97e3"><div class="ttname"><a href="structir__remote.html#a7f340b28266813867571a55f82fd97e3">ir_remote::sthree</a></div><div class="ttdeci">lirc_t sthree</div><div class="ttdoc">3 (only used for RC-MM)</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00175">ir_remote_types.h:175</a></div></div>
<div class="ttc" id="structir__remote_html_a9744aba55e393727c08815e548a9f836"><div class="ttname"><a href="structir__remote.html#a9744aba55e393727c08815e548a9f836">ir_remote::toggle_mask</a></div><div class="ttdeci">ir_code toggle_mask</div><div class="ttdoc">Sharp (?) error detection scheme.</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00210">ir_remote_types.h:210</a></div></div>
<div class="ttc" id="lirc__log_8h_html_a887f83dbb884a13949e4f2ad710e5ddf"><div class="ttname"><a href="lirc__log_8h.html#a887f83dbb884a13949e4f2ad710e5ddf">log_error</a></div><div class="ttdeci">#define log_error(fmt,...)</div><div class="ttdoc">Log an error message.</div><div class="ttdef"><b>Definition:</b> <a href="lirc__log_8h_source.html#l00104">lirc_log.h:104</a></div></div>
<div class="ttc" id="structir__remote_html_a54cf93d6a6ea5fa37c4b17ecad8b7b4b"><div class="ttname"><a href="structir__remote.html#a54cf93d6a6ea5fa37c4b17ecad8b7b4b">ir_remote::pre_data</a></div><div class="ttdeci">ir_code pre_data</div><div class="ttdoc">data which the remote sends before actual keycode</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00185">ir_remote_types.h:185</a></div></div>
<div class="ttc" id="group__driver__api_html_ga55e0351346ec0cb553a7f1632db99c57"><div class="ttname"><a href="group__driver__api.html#ga55e0351346ec0cb553a7f1632db99c57">send_buffer_sum</a></div><div class="ttdeci">lirc_t send_buffer_sum(void)</div><div class="ttdef"><b>Definition:</b> <a href="transmit_8c_source.html#l00384">transmit.c:384</a></div></div>
<div class="ttc" id="structir__remote_html_abde525f609dea108baab4b690c2b94e4"><div class="ttname"><a href="structir__remote.html#abde525f609dea108baab4b690c2b94e4">ir_remote::gap</a></div><div class="ttdeci">uint32_t gap</div><div class="ttdoc">time between signals in usecs</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00191">ir_remote_types.h:191</a></div></div>
<div class="ttc" id="lirc__log_8h_html_a056b9e71b3a2e575f88c564ff3670877"><div class="ttname"><a href="lirc__log_8h.html#a056b9e71b3a2e575f88c564ff3670877">log_trace</a></div><div class="ttdeci">#define log_trace(fmt,...)</div><div class="ttdoc">Log a trace message.</div><div class="ttdef"><b>Definition:</b> <a href="lirc__log_8h_source.html#l00129">lirc_log.h:129</a></div></div>
<div class="ttc" id="structir__remote_html_acca5860d287ecc9bb10b1b637fe1798a"><div class="ttname"><a href="structir__remote.html#acca5860d287ecc9bb10b1b637fe1798a">ir_remote::sone</a></div><div class="ttdeci">lirc_t sone</div><div class="ttdoc">1</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00177">ir_remote_types.h:177</a></div></div>
<div class="ttc" id="group__driver__api_html_ga85a7e2c6a62aab93aaa6453dea381112"><div class="ttname"><a href="group__driver__api.html#ga85a7e2c6a62aab93aaa6453dea381112">send_buffer_init</a></div><div class="ttdeci">void send_buffer_init(void)</div><div class="ttdoc">Initializes the global sending buffer.</div><div class="ttdef"><b>Definition:</b> <a href="transmit_8c_source.html#l00062">transmit.c:62</a></div></div>
<div class="ttc" id="structir__remote_html_a021d2bb70e0e6d0b1edc2ecb5705d4e4"><div class="ttname"><a href="structir__remote.html#a021d2bb70e0e6d0b1edc2ecb5705d4e4">ir_remote::repeat_gap</a></div><div class="ttdeci">uint32_t repeat_gap</div><div class="ttdoc">time between two repeat codes if different from gap</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00193">ir_remote_types.h:193</a></div></div>
<div class="ttc" id="structir__remote_html_a8833025334a52ee2683eb6c0fc5c2dba"><div class="ttname"><a href="structir__remote.html#a8833025334a52ee2683eb6c0fc5c2dba">ir_remote::shead</a></div><div class="ttdeci">lirc_t shead</div><div class="ttdoc">header</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00174">ir_remote_types.h:174</a></div></div>
<div class="ttc" id="ir__remote__types_8h_html_a2c2f13c03a7d50bc96caf3d4c52ee084"><div class="ttname"><a href="ir__remote__types_8h.html#a2c2f13c03a7d50bc96caf3d4c52ee084">REPEAT_HEADER</a></div><div class="ttdeci">#define REPEAT_HEADER</div><div class="ttdoc">header is also sent before repeat code</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00126">ir_remote_types.h:126</a></div></div>
<div class="ttc" id="group__driver__api_html_ga0d43b932c9b39d14e675dbd9507f3997"><div class="ttname"><a href="group__driver__api.html#ga0d43b932c9b39d14e675dbd9507f3997">send_buffer_put</a></div><div class="ttdeci">int send_buffer_put(struct ir_remote *remote, struct ir_ncode *code)</div><div class="ttdoc">Initializes the global send buffer for transmitting the code in the second argument,...</div><div class="ttdef"><b>Definition:</b> <a href="transmit_8c_source.html#l00355">transmit.c:355</a></div></div>
<div class="ttc" id="ir__remote__types_8h_html_acf323c5598caae45e113bdd9ff1e677a"><div class="ttname"><a href="ir__remote__types_8h.html#acf323c5598caae45e113bdd9ff1e677a">CONST_LENGTH</a></div><div class="ttdeci">#define CONST_LENGTH</div><div class="ttdoc">signal length+gap is always constant</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00125">ir_remote_types.h:125</a></div></div>
<div class="ttc" id="ir__remote__types_8h_html_abf5d6878061b54bd7abcf78ba6336fd0"><div class="ttname"><a href="ir__remote__types_8h.html#abf5d6878061b54bd7abcf78ba6336fd0">NO_HEAD_REP</a></div><div class="ttdeci">#define NO_HEAD_REP</div><div class="ttdoc">no header for key repeats</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00123">ir_remote_types.h:123</a></div></div>
<div class="ttc" id="structir__remote_html_abb03ea8ad94fd47ffcf9705659cc79cd"><div class="ttname"><a href="structir__remote.html#abb03ea8ad94fd47ffcf9705659cc79cd">ir_remote::pre_s</a></div><div class="ttdeci">lirc_t pre_s</div><div class="ttdoc">signal between pre_data and keycode</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00188">ir_remote_types.h:188</a></div></div>
<div class="ttc" id="structir__remote_html_a8de4273ee35fa7b5d56f82a793f1aa1a"><div class="ttname"><a href="structir__remote.html#a8de4273ee35fa7b5d56f82a793f1aa1a">ir_remote::szero</a></div><div class="ttdeci">lirc_t szero</div><div class="ttdoc">0</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00178">ir_remote_types.h:178</a></div></div>
<div class="ttc" id="structir__ncode_html"><div class="ttname"><a href="structir__ncode.html">ir_ncode</a></div><div class="ttdoc">IR Command, corresponding to one (command defining) line of the configuration file.</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00064">ir_remote_types.h:64</a></div></div>
<div class="ttc" id="structir__remote_html_a04c5288df6f5bace9617ebdeaf462a5c"><div class="ttname"><a href="structir__remote.html#a04c5288df6f5bace9617ebdeaf462a5c">ir_remote::stwo</a></div><div class="ttdeci">lirc_t stwo</div><div class="ttdoc">2 (only used for RC-MM)</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00176">ir_remote_types.h:176</a></div></div>
<div class="ttc" id="structir__remote_html_a9ac03eb6d4cee793010b00fe434aa985"><div class="ttname"><a href="structir__remote.html#a9ac03eb6d4cee793010b00fe434aa985">ir_remote::flags</a></div><div class="ttdeci">int flags</div><div class="ttdoc">flags</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00160">ir_remote_types.h:160</a></div></div>
<div class="ttc" id="structir__remote_html_a4e9ba62e5adc73c7fa1e3fdaea2743a4"><div class="ttname"><a href="structir__remote.html#a4e9ba62e5adc73c7fa1e3fdaea2743a4">ir_remote::srepeat</a></div><div class="ttdeci">lirc_t srepeat</div><div class="ttdoc">indicate repeating</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00182">ir_remote_types.h:182</a></div></div>
<div class="ttc" id="structir__remote_html_a2d289d49ef2ff113cbf52fd30e30fe5b"><div class="ttname"><a href="structir__remote.html#a2d289d49ef2ff113cbf52fd30e30fe5b">ir_remote::max_remaining_gap</a></div><div class="ttdeci">lirc_t max_remaining_gap</div><div class="ttdoc">gap range</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00233">ir_remote_types.h:233</a></div></div>
<div class="ttc" id="structir__remote_html_a2a6af729b770240668e5394962728af8"><div class="ttname"><a href="structir__remote.html#a2a6af729b770240668e5394962728af8">ir_remote::rc6_mask</a></div><div class="ttdeci">ir_code rc6_mask</div><div class="ttdoc">RC-6 doubles signal length of some bits.</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00211">ir_remote_types.h:211</a></div></div>
<div class="ttc" id="group__driver__api_html_gae40fd0e37871cd30a43b3b2bc3c4336c"><div class="ttname"><a href="group__driver__api.html#gae40fd0e37871cd30a43b3b2bc3c4336c">send_buffer_length</a></div><div class="ttdeci">int send_buffer_length(void)</div><div class="ttdoc">Do not document this function.</div><div class="ttdef"><b>Definition:</b> <a href="transmit_8c_source.html#l00373">transmit.c:373</a></div></div>
<div class="ttc" id="group__driver__api_html_ga7bc28a85da7d0ccf4466708918f01dc4"><div class="ttname"><a href="group__driver__api.html#ga7bc28a85da7d0ccf4466708918f01dc4">repeat_remote</a></div><div class="ttdeci">struct ir_remote * repeat_remote</div><div class="ttdoc">Global pointer to the remote that contains the code currently repeating.</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote_8c_source.html#l00061">ir_remote.c:61</a></div></div>
<div class="ttc" id="structir__remote_html_ad1d35f0da36527d473c7d857231ec739"><div class="ttname"><a href="structir__remote.html#ad1d35f0da36527d473c7d857231ec739">ir_remote::toggle_bit_mask</a></div><div class="ttdeci">ir_code toggle_bit_mask</div><div class="ttdoc">previously only one bit called toggle_bit</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00195">ir_remote_types.h:195</a></div></div>
<div class="ttc" id="structir__remote_html_aa18b9b96d71c66bcdef21f4528c28d03"><div class="ttname"><a href="structir__remote.html#aa18b9b96d71c66bcdef21f4528c28d03">ir_remote::min_repeat</a></div><div class="ttdeci">int min_repeat</div><div class="ttdoc">code is repeated at least x times code sent once -> min_repeat=0</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00199">ir_remote_types.h:199</a></div></div>
<div class="ttc" id="ir__remote__types_8h_html_a4607c3797b0d3ac909185d2844030624"><div class="ttname"><a href="ir__remote__types_8h.html#a4607c3797b0d3ac909185d2844030624">ir_code</a></div><div class="ttdeci">uint64_t ir_code</div><div class="ttdoc">Denotes an internal coded representation for an IR transmission.</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00047">ir_remote_types.h:47</a></div></div>
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