<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.17"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>RadioLib: src/protocols/RTTY/RTTY.h Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="navtree.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="resize.js"></script>
<script type="text/javascript" src="navtreedata.js"></script>
<script type="text/javascript" src="navtree.js"></script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/searchdata.js"></script>
<script type="text/javascript" src="search/search.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td id="projectalign" style="padding-left: 0.5em;">
<div id="projectname">RadioLib
</div>
<div id="projectbrief">Universal wireless communication library for Arduino</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.17 -->
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */
var searchBox = new SearchBox("searchBox", "search",false,'Search');
/* @license-end */
</script>
<script type="text/javascript" src="menudata.js"></script>
<script type="text/javascript" src="menu.js"></script>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */
$(function() {
initMenu('',true,false,'search.php','Search');
$(document).ready(function() { init_search(); });
});
/* @license-end */</script>
<div id="main-nav"></div>
</div><!-- top -->
<div id="side-nav" class="ui-resizable side-nav-resizable">
<div id="nav-tree">
<div id="nav-tree-contents">
<div id="nav-sync" class="sync"></div>
</div>
</div>
<div id="splitbar" style="-moz-user-select:none;"
class="ui-resizable-handle">
</div>
</div>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */
$(document).ready(function(){initNavTree('_r_t_t_y_8h_source.html',''); initResizable(); });
/* @license-end */
</script>
<div id="doc-content">
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
</div>
<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="javascript:void(0)" frameborder="0"
name="MSearchResults" id="MSearchResults">
</iframe>
</div>
<div class="header">
<div class="headertitle">
<div class="title">RTTY.h</div> </div>
</div><!--header-->
<div class="contents">
<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#if !defined(_RADIOLIB_RTTY_H)</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#define _RADIOLIB_RTTY_H</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>  </div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="preprocessor">#include "../../TypeDef.h"</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span>  </div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#if !defined(RADIOLIB_EXCLUDE_RTTY)</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>  </div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor">#include "../PhysicalLayer/PhysicalLayer.h"</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include "../AFSK/AFSK.h"</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span>  </div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#define ITA2_FIGS 0x1B</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#define ITA2_LTRS 0x1F</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#define ITA2_LENGTH 32</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>  </div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">// ITA2 character table: - position in array corresponds to 5-bit ITA2 code</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment">// - characters to the left are in letters shift, characters to the right in figures shift</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">// - characters marked 0x7F do not have ASCII equivalent</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> ITA2Table[ITA2_LENGTH][2] RADIOLIB_PROGMEM = {{<span class="charliteral">'\0'</span>, <span class="charliteral">'\0'</span>}, {<span class="charliteral">'E'</span>, <span class="charliteral">'3'</span>}, {<span class="charliteral">'\n'</span>, <span class="charliteral">'\n'</span>}, {<span class="charliteral">'A'</span>, <span class="charliteral">'-'</span>}, {<span class="charliteral">' '</span>, <span class="charliteral">' '</span>}, {<span class="charliteral">'S'</span>, <span class="charliteral">'\''</span>}, {<span class="charliteral">'I'</span>, <span class="charliteral">'8'</span>}, {<span class="charliteral">'U'</span>, <span class="charliteral">'7'</span>},</div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  {<span class="charliteral">'\r'</span>, <span class="charliteral">'\r'</span>}, {<span class="charliteral">'D'</span>, 0x05}, {<span class="charliteral">'R'</span>, <span class="charliteral">'4'</span>}, {<span class="charliteral">'J'</span>, <span class="charliteral">'\a'</span>}, {<span class="charliteral">'N'</span>, <span class="charliteral">','</span>}, {<span class="charliteral">'F'</span>, <span class="charliteral">'!'</span>}, {<span class="charliteral">'C'</span>, <span class="charliteral">':'</span>}, {<span class="charliteral">'K'</span>, <span class="charliteral">'('</span>},</div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  {<span class="charliteral">'T'</span>, <span class="charliteral">'5'</span>}, {<span class="charliteral">'Z'</span>, <span class="charliteral">'+'</span>}, {<span class="charliteral">'L'</span>, <span class="charliteral">')'</span>}, {<span class="charliteral">'W'</span>, <span class="charliteral">'2'</span>}, {<span class="charliteral">'H'</span>, 0x7F}, {<span class="charliteral">'Y'</span>, <span class="charliteral">'6'</span>}, {<span class="charliteral">'P'</span>, <span class="charliteral">'0'</span>}, {<span class="charliteral">'Q'</span>, <span class="charliteral">'1'</span>},</div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  {<span class="charliteral">'O'</span>, <span class="charliteral">'9'</span>}, {<span class="charliteral">'B'</span>, <span class="charliteral">'?'</span>}, {<span class="charliteral">'G'</span>, <span class="charliteral">'&'</span>}, {0x7F, 0x7F}, {<span class="charliteral">'M'</span>, <span class="charliteral">'.'</span>}, {<span class="charliteral">'X'</span>, <span class="charliteral">'/'</span>}, {<span class="charliteral">'V'</span>, <span class="charliteral">';'</span>}, {0x7F, 0x7F}};</div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  </div>
<div class="line"><a name="l00028"></a><span class="lineno"><a class="line" href="class_i_t_a2_string.html"> 28</a></span> <span class="keyword">class </span><a class="code" href="class_i_t_a2_string.html">ITA2String</a> {</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="keyword">explicit</span> <a class="code" href="class_i_t_a2_string.html#addb6c39167aa5da53fb72e9a94c9c8f5">ITA2String</a>(<span class="keywordtype">char</span> c);</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  </div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keyword">explicit</span> <a class="code" href="class_i_t_a2_string.html#addb6c39167aa5da53fb72e9a94c9c8f5">ITA2String</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* str);</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  </div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <a class="code" href="class_i_t_a2_string.html#afde24c931997581878953660192e09a2">~ITA2String</a>();</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  </div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keywordtype">size_t</span> <a class="code" href="class_i_t_a2_string.html#a79b48f6e1eab664b841f3fd20c333e8e">length</a>();</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  </div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  uint8_t* <a class="code" href="class_i_t_a2_string.html#a3f42f7ad98473dbe36515e676622ed3d">byteArr</a>();</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> <span class="preprocessor">#ifndef RADIOLIB_GODMODE</span></div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keyword">private</span>:</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="preprocessor"> #ifdef RADIOLIB_STATIC_ONLY</span></div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keywordtype">char</span> _str[RADIOLIB_STATIC_ARRAY_SIZE];</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="preprocessor"> #else</span></div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keywordtype">char</span>* _str;</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="preprocessor"> #endif</span></div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="keywordtype">size_t</span> _len;</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keywordtype">size_t</span> _ita2Len;</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  </div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keyword">static</span> uint16_t getBits(<span class="keywordtype">char</span> c);</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="comment">// supported encoding schemes</span></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="preprocessor">#define ASCII 0</span></div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="preprocessor">#define ASCII_EXTENDED 1</span></div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="preprocessor">#define ITA2 2</span></div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  </div>
<div class="line"><a name="l00088"></a><span class="lineno"><a class="line" href="class_r_t_t_y_client.html"> 88</a></span> <span class="keyword">class </span><a class="code" href="class_r_t_t_y_client.html">RTTYClient</a> {</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keyword">explicit</span> <a class="code" href="class_r_t_t_y_client.html#ae6bc08fa88457ee00a992448be1d63ea">RTTYClient</a>(<a class="code" href="class_physical_layer.html">PhysicalLayer</a>* phy);</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  </div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="preprocessor"> #if !defined(RADIOLIB_EXCLUDE_AFSK)</span></div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  </div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keyword">explicit</span> <a class="code" href="class_r_t_t_y_client.html#ae6bc08fa88457ee00a992448be1d63ea">RTTYClient</a>(<a class="code" href="class_a_f_s_k_client.html">AFSKClient</a>* audio);</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="preprocessor"> #endif</span></div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  </div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="comment">// basic methods</span></div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  </div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  int16_t <a class="code" href="class_r_t_t_y_client.html#ad8856bc336b9a70f8239084740c22c10">begin</a>(<span class="keywordtype">float</span> base, uint32_t shift, uint16_t rate, uint8_t encoding = ASCII, uint8_t stopBits = 1);</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  </div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keywordtype">void</span> <a class="code" href="class_r_t_t_y_client.html#ac477e65ea756e56bb9043d778a51b4bc">idle</a>();</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="keywordtype">size_t</span> write(<span class="keyword">const</span> <span class="keywordtype">char</span>* str);</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keywordtype">size_t</span> write(uint8_t* buff, <span class="keywordtype">size_t</span> len);</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keywordtype">size_t</span> write(uint8_t b);</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  </div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keywordtype">size_t</span> print(__FlashStringHelper*);</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="keywordtype">size_t</span> print(<a class="code" href="class_i_t_a2_string.html">ITA2String</a> &);</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="keywordtype">size_t</span> print(<span class="keyword">const</span> String &);</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keywordtype">size_t</span> print(<span class="keyword">const</span> <span class="keywordtype">char</span>[]);</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keywordtype">size_t</span> print(<span class="keywordtype">char</span>);</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordtype">size_t</span> print(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>, <span class="keywordtype">int</span> = DEC);</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keywordtype">size_t</span> print(<span class="keywordtype">int</span>, <span class="keywordtype">int</span> = DEC);</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keywordtype">size_t</span> print(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>, <span class="keywordtype">int</span> = DEC);</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="keywordtype">size_t</span> print(<span class="keywordtype">long</span>, <span class="keywordtype">int</span> = DEC);</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keywordtype">size_t</span> print(<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>, <span class="keywordtype">int</span> = DEC);</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keywordtype">size_t</span> print(<span class="keywordtype">double</span>, <span class="keywordtype">int</span> = 2);</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="keywordtype">size_t</span> println(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keywordtype">size_t</span> println(__FlashStringHelper*);</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keywordtype">size_t</span> println(<a class="code" href="class_i_t_a2_string.html">ITA2String</a> &);</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keywordtype">size_t</span> println(<span class="keyword">const</span> String &);</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <span class="keywordtype">size_t</span> println(<span class="keyword">const</span> <span class="keywordtype">char</span>[]);</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keywordtype">size_t</span> println(<span class="keywordtype">char</span>);</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keywordtype">size_t</span> println(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>, <span class="keywordtype">int</span> = DEC);</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keywordtype">size_t</span> println(<span class="keywordtype">int</span>, <span class="keywordtype">int</span> = DEC);</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="keywordtype">size_t</span> println(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>, <span class="keywordtype">int</span> = DEC);</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keywordtype">size_t</span> println(<span class="keywordtype">long</span>, <span class="keywordtype">int</span> = DEC);</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <span class="keywordtype">size_t</span> println(<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>, <span class="keywordtype">int</span> = DEC);</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keywordtype">size_t</span> println(<span class="keywordtype">double</span>, <span class="keywordtype">int</span> = 2);</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  </div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span> <span class="preprocessor">#ifndef RADIOLIB_GODMODE</span></div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="keyword">private</span>:</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <a class="code" href="class_physical_layer.html">PhysicalLayer</a>* _phy;</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span> <span class="preprocessor"> #if !defined(RADIOLIB_EXCLUDE_AFSK)</span></div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <a class="code" href="class_a_f_s_k_client.html">AFSKClient</a>* _audio;</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span> <span class="preprocessor"> #endif</span></div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  </div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  uint8_t _encoding = ASCII;</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  uint32_t _base = 0, _baseHz = 0;</div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  uint32_t _shift = 0, _shiftHz = 0;</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  uint32_t _bitDuration = 0;</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  uint8_t _dataBits = 0;</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  uint8_t _stopBits = 0;</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>  <span class="keywordtype">void</span> mark();</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="keywordtype">void</span> space();</div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  </div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <span class="keywordtype">size_t</span> printNumber(<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>, uint8_t);</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="keywordtype">size_t</span> printFloat(<span class="keywordtype">double</span>, uint8_t);</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>  int16_t transmitDirect(uint32_t freq = 0, uint32_t freqHz = 0);</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  int16_t standby();</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>  </div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span> <span class="preprocessor">#endif</span></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="preprocessor">#endif</span></div>
</div><!-- fragment --></div><!-- contents -->
</div><!-- doc-content -->
<div class="ttc" id="aclass_i_t_a2_string_html_a79b48f6e1eab664b841f3fd20c333e8e"><div class="ttname"><a href="class_i_t_a2_string.html#a79b48f6e1eab664b841f3fd20c333e8e">ITA2String::length</a></div><div class="ttdeci">size_t length()</div><div class="ttdoc">Gets the length of the ITA2 string. This number is not the same as the length of ASCII-encoded string...</div><div class="ttdef"><b>Definition:</b> RTTY.cpp:24</div></div>
<div class="ttc" id="aclass_r_t_t_y_client_html_ac477e65ea756e56bb9043d778a51b4bc"><div class="ttname"><a href="class_r_t_t_y_client.html#ac477e65ea756e56bb9043d778a51b4bc">RTTYClient::idle</a></div><div class="ttdeci">void idle()</div><div class="ttdoc">Send out idle condition (RF tone at mark frequency).</div><div class="ttdef"><b>Definition:</b> RTTY.cpp:170</div></div>
<div class="ttc" id="aclass_a_f_s_k_client_html"><div class="ttname"><a href="class_a_f_s_k_client.html">AFSKClient</a></div><div class="ttdoc">Client for audio-based transmissions. Requires Arduino tone() function, and a module capable of direc...</div><div class="ttdef"><b>Definition:</b> AFSK.h:17</div></div>
<div class="ttc" id="aclass_i_t_a2_string_html_addb6c39167aa5da53fb72e9a94c9c8f5"><div class="ttname"><a href="class_i_t_a2_string.html#addb6c39167aa5da53fb72e9a94c9c8f5">ITA2String::ITA2String</a></div><div class="ttdeci">ITA2String(char c)</div><div class="ttdoc">Default single-character constructor.</div><div class="ttdef"><b>Definition:</b> RTTY.cpp:4</div></div>
<div class="ttc" id="aclass_i_t_a2_string_html_afde24c931997581878953660192e09a2"><div class="ttname"><a href="class_i_t_a2_string.html#afde24c931997581878953660192e09a2">ITA2String::~ITA2String</a></div><div class="ttdeci">~ITA2String()</div><div class="ttdoc">Default destructor.</div><div class="ttdef"><b>Definition:</b> RTTY.cpp:18</div></div>
<div class="ttc" id="aclass_i_t_a2_string_html"><div class="ttname"><a href="class_i_t_a2_string.html">ITA2String</a></div><div class="ttdoc">ITA2-encoded string.</div><div class="ttdef"><b>Definition:</b> RTTY.h:28</div></div>
<div class="ttc" id="aclass_i_t_a2_string_html_a3f42f7ad98473dbe36515e676622ed3d"><div class="ttname"><a href="class_i_t_a2_string.html#a3f42f7ad98473dbe36515e676622ed3d">ITA2String::byteArr</a></div><div class="ttdeci">uint8_t * byteArr()</div><div class="ttdoc">Gets the ITA2 representation of the ASCII string set in constructor.</div><div class="ttdef"><b>Definition:</b> RTTY.cpp:36</div></div>
<div class="ttc" id="aclass_r_t_t_y_client_html_ae6bc08fa88457ee00a992448be1d63ea"><div class="ttname"><a href="class_r_t_t_y_client.html#ae6bc08fa88457ee00a992448be1d63ea">RTTYClient::RTTYClient</a></div><div class="ttdeci">RTTYClient(PhysicalLayer *phy)</div><div class="ttdoc">Constructor for 2-FSK mode.</div><div class="ttdef"><b>Definition:</b> RTTY.cpp:110</div></div>
<div class="ttc" id="aclass_r_t_t_y_client_html_ad8856bc336b9a70f8239084740c22c10"><div class="ttname"><a href="class_r_t_t_y_client.html#ad8856bc336b9a70f8239084740c22c10">RTTYClient::begin</a></div><div class="ttdeci">int16_t begin(float base, uint32_t shift, uint16_t rate, uint8_t encoding=ASCII, uint8_t stopBits=1)</div><div class="ttdoc">Initialization method.</div><div class="ttdef"><b>Definition:</b> RTTY.cpp:124</div></div>
<div class="ttc" id="aclass_physical_layer_html"><div class="ttname"><a href="class_physical_layer.html">PhysicalLayer</a></div><div class="ttdoc">Provides common interface for protocols that run on LoRa/FSK modules, such as RTTY or LoRaWAN....</div><div class="ttdef"><b>Definition:</b> PhysicalLayer.h:13</div></div>
<div class="ttc" id="aclass_r_t_t_y_client_html"><div class="ttname"><a href="class_r_t_t_y_client.html">RTTYClient</a></div><div class="ttdoc">Client for RTTY communication. The public interface is the same as Arduino Serial.</div><div class="ttdef"><b>Definition:</b> RTTY.h:88</div></div>
<!-- start footer part -->
<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
<ul>
<li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="dir_79690749eba542503bb1a9a3dbb495e1.html">protocols</a></li><li class="navelem"><a class="el" href="dir_620e20826520c01cf981aa9c981ff885.html">RTTY</a></li><li class="navelem"><b>RTTY.h</b></li>
<li class="footer">Generated by
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.17 </li>
</ul>
</div>
</body>
</html>