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<li class="navelem"><a class="el" href="dir_d28a4824dc47e487b107a5db32ef43c4.html">examples</a></li><li class="navelem"><a class="el" href="dir_5881840de1dcec3223a831ac37f37094.html">PingPongSensor</a></li> </ul>
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<div class="title">MYSLog.h</div> </div>
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<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"> * The MySensors Arduino library handles the wireless radio link and protocol</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * between your home built sensors/actuators and HA controller of choice.</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * The sensors forms a self healing radio network with optional repeaters. Each</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * repeater and gateway builds a routing tables in EEPROM which keeps track of the</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * network topology allowing messages to be routed to nodes.</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * Created by Henrik Ekblad <henrik.ekblad@mysensors.org></span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * Copyright (C) 2013-2019 Sensnology AB</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * Full contributor list: https://github.com/mysensors/MySensors/graphs/contributors</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * Documentation: http://www.mysensors.org</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * Support Forum: http://forum.mysensors.org</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * This program is free software; you can redistribute it and/or</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * modify it under the terms of the GNU General Public License</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * version 2 as published by the Free Software Foundation.</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> *******************************</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> * Formatted logging to the Serial console.</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> * Compiled in by setting LOGDEBUG</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"> * 2015-05-25 Bruce Lacey V1.0</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"> * Based upon Arduino Playground prior art and should be moved to</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment"> * the MySensors library at some point as a common debug logging facility</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#ifndef MYSLog_h</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#define MYSLog_h</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  </div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#define LOGDEBUG 1</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="preprocessor">#if defined ( LOGDEBUG )</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#define LOG(fmt, args... ) debugLog( fmt, ## args );</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="preprocessor">#define LOG(fmt, args... )</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  </div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="keywordtype">void</span> debugLog(<span class="keyword">const</span> <span class="keywordtype">char</span> *fmt, ... )</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>  <span class="keywordtype">char</span> buff[128];</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  va_list args;</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  va_start (args, fmt);</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  vsnprintf(buff, <span class="keyword">sizeof</span>(buff), fmt, args);</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  va_end (args);</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  buff[<span class="keyword">sizeof</span>(buff)/<span class="keyword">sizeof</span>(buff[0])-1]=<span class="charliteral">'\0'</span>;</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  Serial.print(buff);</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> }</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> <span class="keywordtype">void</span> debugLog(<span class="keyword">const</span> __FlashStringHelper *fmt, ... )</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> {</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keywordtype">char</span> buf[128]; <span class="comment">// resulting string limited to 128 chars</span></div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  va_list args;</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  va_start (args, fmt);</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="preprocessor">#ifdef __AVR__</span></div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  vsnprintf_P(buf, <span class="keyword">sizeof</span>(buf), (<span class="keyword">const</span> <span class="keywordtype">char</span> *)fmt, args); <span class="comment">// progmem for AVR</span></div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  vsnprintf(buf, <span class="keyword">sizeof</span>(buf), (<span class="keyword">const</span> <span class="keywordtype">char</span> *)fmt, args); <span class="comment">// for the rest of the world</span></div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  va_end(args);</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  Serial.print(buf);</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>  </div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="preprocessor">#endif</span></div>
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