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<div class="title">Filament_sensor.h</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#pragma once</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#include <inttypes.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 "cmdqueue.h"</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="preprocessor">#include "pins.h"</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#include "fastio.h"</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#include "adc.h"</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor">#include "pat9125.h"</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>  </div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#define FSENSOR_IR 1</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#define FSENSOR_IR_ANALOG 2</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#define FSENSOR_PAT9125 3</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>  </div>
<div class="line"><a name="l00017"></a><span class="lineno"><a class="line" href="classFSensorBlockRunout.html"> 17</a></span> <span class="keyword">class </span><a class="code" href="classFSensorBlockRunout.html">FSensorBlockRunout</a> {</div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  <a class="code" href="classFSensorBlockRunout.html">FSensorBlockRunout</a>();</div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  ~<a class="code" href="classFSensorBlockRunout.html">FSensorBlockRunout</a>();</div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> };</div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  </div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#ifdef FILAMENT_SENSOR</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="classFilament__sensor.html"> 32</a></span> <span class="keyword">class </span><a class="code" href="classFilament__sensor.html">Filament_sensor</a> {</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keyword">enum class</span> State : uint8_t {</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  disabled = 0,</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  initializing,</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  ready,</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  error,</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>  </div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keyword">enum class</span> SensorActionOnError : uint8_t {</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  _Continue = 0,</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  _Pause = 1,</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  _Undef = EEPROM_EMPTY_VALUE</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  };</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  </div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> setEnabled(<span class="keywordtype">bool</span> enabled);</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  </div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordtype">void</span> setAutoLoadEnabled(<span class="keywordtype">bool</span> state, <span class="keywordtype">bool</span> updateEEPROM = <span class="keyword">false</span>);</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keywordtype">bool</span> getAutoLoadEnabled()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> autoLoadEnabled; }</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="keywordtype">void</span> setRunoutEnabled(<span class="keywordtype">bool</span> state, <span class="keywordtype">bool</span> updateEEPROM = <span class="keyword">false</span>);</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keywordtype">bool</span> getRunoutEnabled()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> runoutEnabled; }</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="keywordtype">void</span> setActionOnError(SensorActionOnError state, <span class="keywordtype">bool</span> updateEEPROM = <span class="keyword">false</span>);</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  SensorActionOnError getActionOnError()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> sensorActionOnError; }</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  </div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keywordtype">bool</span> getFilamentLoadEvent()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> postponedLoadEvent; }</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  </div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keywordtype">bool</span> isError()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> state == State::error; }</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keywordtype">bool</span> isReady()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> state == State::ready; }</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keywordtype">bool</span> isEnabled()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> state != State::disabled; }</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="keyword">protected</span>:</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keywordtype">void</span> settings_init_common();</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="keywordtype">bool</span> checkFilamentEvents();</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>  <span class="keywordtype">void</span> triggerFilamentInserted();</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  </div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordtype">void</span> triggerFilamentRemoved();</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  </div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> filAutoLoad();</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="keywordtype">void</span> filRunout();</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>  <span class="keywordtype">void</span> <a class="code" href="classFilament__sensor.html#aa691ec8ff0268321cbe2322ab59fa695">triggerError</a>();</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  </div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  State state;</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keywordtype">bool</span> autoLoadEnabled;</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordtype">bool</span> runoutEnabled;</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keywordtype">bool</span> oldFilamentPresent; <span class="comment">//for creating filament presence switching events.</span></div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keywordtype">bool</span> postponedLoadEvent; <span class="comment">//this event lasts exactly one update cycle. It is long enough to be able to do polling for load event.</span></div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <a class="code" href="classTimer.html">ShortTimer</a> eventBlankingTimer;</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  SensorActionOnError sensorActionOnError;</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> };</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  </div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="preprocessor">#if (FILAMENT_SENSOR_TYPE == FSENSOR_IR) || (FILAMENT_SENSOR_TYPE == FSENSOR_IR_ANALOG)</span></div>
<div class="line"><a name="l00089"></a><span class="lineno"><a class="line" href="classIR__sensor.html"> 89</a></span> <span class="keyword">class </span><a class="code" href="classIR__sensor.html">IR_sensor</a>: <span class="keyword">public</span> <a class="code" href="classFilament__sensor.html">Filament_sensor</a> {</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keywordtype">void</span> init();</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keywordtype">void</span> deinit();</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="keywordtype">bool</span> update();</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keywordtype">bool</span> getFilamentPresent()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> !READ(IR_SENSOR_PIN); }</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="preprocessor">#ifdef FSENSOR_PROBING</span></div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keyword">static</span> <span class="keywordtype">bool</span> probeOtherType(); <span class="comment">//checks if the wrong fsensor type is detected.</span></div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keywordtype">void</span> settings_init();</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> };</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  </div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="preprocessor">#if (FILAMENT_SENSOR_TYPE == FSENSOR_IR_ANALOG)</span></div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> constexpr <span class="keyword">static</span> uint16_t Voltage2Raw(<span class="keywordtype">float</span> V) {</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordflow">return</span> (V * 1023 * OVERSAMPLENR / VOLT_DIV_REF ) + 0.5F;</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> constexpr <span class="keyword">static</span> <span class="keywordtype">float</span> Raw2Voltage(uint16_t raw) {</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keywordflow">return</span> VOLT_DIV_REF * (raw / (1023.F * OVERSAMPLENR));</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</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"><a class="line" href="classIR__sensor__analog.html"> 109</a></span> <span class="keyword">class </span><a class="code" href="classIR__sensor__analog.html">IR_sensor_analog</a>: <span class="keyword">public</span> <a class="code" href="classIR__sensor.html">IR_sensor</a> {</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keywordtype">void</span> init();</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keywordtype">bool</span> <a class="code" href="classIR__sensor__analog.html#a851a8ff34490615f392c3eb774789304">update</a>();</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keywordtype">void</span> voltUpdate(uint16_t raw);</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  </div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  uint16_t __attribute__((noinline)) getVoltRaw();</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  </div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keyword">enum class</span> SensorRevision : uint8_t {</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  _Old = 0,</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  _Rev04 = 1,</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  _Undef = EEPROM_EMPTY_VALUE</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>  </div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  SensorRevision getSensorRevision()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> sensorRevision; }</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  </div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keyword">const</span> <span class="keywordtype">char</span>* __attribute__((noinline)) getIRVersionText();</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  </div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="keywordtype">void</span> setSensorRevision(SensorRevision rev, <span class="keywordtype">bool</span> updateEEPROM = <span class="keyword">false</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>  constexpr <span class="keyword">static</span> uint16_t IRsensor_Ldiode_TRESHOLD = Voltage2Raw(0.3F); <span class="comment">// ~0.3V, raw value=982</span></div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  constexpr <span class="keyword">static</span> uint16_t IRsensor_Lmax_TRESHOLD = Voltage2Raw(1.5F); <span class="comment">// ~1.5V (0.3*Vcc), raw value=4910</span></div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  constexpr <span class="keyword">static</span> uint16_t IRsensor_Hmin_TRESHOLD = Voltage2Raw(3.0F); <span class="comment">// ~3.0V (0.6*Vcc), raw value=9821</span></div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  constexpr <span class="keyword">static</span> uint16_t IRsensor_Hopen_TRESHOLD = Voltage2Raw(4.6F); <span class="comment">// ~4.6V (N.C. @ Ru~20-50k, Rd'=56k, Ru'=10k), raw value=15059</span></div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  constexpr <span class="keyword">static</span> uint16_t IRsensor_VMax_TRESHOLD = Voltage2Raw(5.F); <span class="comment">// ~5V, raw value=16368</span></div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  </div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="keyword">private</span>:</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  SensorRevision sensorRevision;</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  </div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keywordtype">bool</span> voltReady; <span class="comment">// set by the adc ISR, therefore avoid accessing the variable directly but use getVoltReady()</span></div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordtype">bool</span> getVoltReady()<span class="keyword">const</span>;</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keywordtype">void</span> clearVoltReady();</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  </div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  uint16_t voltRaw; <span class="comment">// set by the adc ISR, therefore avoid accessing the variable directly but use getVoltRaw()</span></div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keywordtype">bool</span> checkVoltage(uint16_t raw);</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  </div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  uint16_t minVolt = Voltage2Raw(6.F);</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  uint16_t maxVolt = 0;</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  uint16_t nFSCheckCount;</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  uint8_t voltageErrorCnt;</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>  <span class="keyword">static</span> constexpr uint16_t FS_CHECK_COUNT = 4;</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keywordtype">void</span> IR_ANALOG_Check(SensorRevision isVersion, SensorRevision switchTo);</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="preprocessor">#endif </span><span class="comment">//(FILAMENT_SENSOR_TYPE == FSENSOR_IR_ANALOG)</span></div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <span class="preprocessor">#endif </span><span class="comment">//(FILAMENT_SENSOR_TYPE == FSENSOR_IR) || (FILAMENT_SENSOR_TYPE == FSENSOR_IR_ANALOG)</span></div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  </div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span> <span class="preprocessor">#if (FILAMENT_SENSOR_TYPE == FSENSOR_PAT9125)</span></div>
<div class="line"><a name="l00161"></a><span class="lineno"><a class="line" href="classPAT9125__sensor.html"> 161</a></span> <span class="keyword">class </span><a class="code" href="classPAT9125__sensor.html">PAT9125_sensor</a>: <span class="keyword">public</span> <a class="code" href="classFilament__sensor.html">Filament_sensor</a> {</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="keywordtype">void</span> init();</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="keywordtype">void</span> deinit();</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keywordtype">bool</span> update();</div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keywordtype">bool</span> getFilamentPresent()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> filterFilPresent; }</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span> <span class="preprocessor">#ifdef FSENSOR_PROBING</span></div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="keywordtype">bool</span> probeOtherType(); <span class="comment">//checks if the wrong fsensor type is detected.</span></div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  </div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keywordtype">void</span> setJamDetectionEnabled(<span class="keywordtype">bool</span> state, <span class="keywordtype">bool</span> updateEEPROM = <span class="keyword">false</span>);</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keywordtype">bool</span> getJamDetectionEnabled()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> jamDetection; }</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> stStep(<span class="keywordtype">bool</span> rev) { <span class="comment">//from stepper isr</span></div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  stepCount += rev ? -1 : 1;</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>  </div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="keywordtype">void</span> settings_init();</div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span> <span class="keyword">private</span>:</div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="keyword">static</span> constexpr uint16_t pollingPeriod = 10; <span class="comment">//[ms]</span></div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="keyword">static</span> constexpr uint8_t filterCnt = 5; <span class="comment">//how many checks need to be done in order to determine the filament presence precisely.</span></div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <a class="code" href="classTimer.html">ShortTimer</a> pollingTimer;</div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  uint8_t filter;</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  uint8_t filterFilPresent;</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="keywordtype">bool</span> jamDetection;</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  int16_t oldPos;</div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  int16_t stepCount;</div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  int16_t chunkSteps;</div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  uint8_t jamErrCnt;</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  </div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  constexpr <span class="keywordtype">void</span> calcChunkSteps(<span class="keywordtype">float</span> u) {</div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  chunkSteps = (int16_t)(1.25 * u); <span class="comment">//[mm]</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>  </div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  int16_t getStepCount();</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  </div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keywordtype">void</span> resetStepCount();</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>  <span class="keywordtype">void</span> filJam();</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  </div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="keywordtype">bool</span> updatePAT9125();</div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span> };</div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span> <span class="preprocessor">#endif </span><span class="comment">//(FILAMENT_SENSOR_TYPE == FSENSOR_PAT9125)</span></div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  </div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span> <span class="preprocessor">#if FILAMENT_SENSOR_TYPE == FSENSOR_IR</span></div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span> <span class="keyword">extern</span> <a class="code" href="classIR__sensor.html">IR_sensor</a> fsensor;</div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span> <span class="preprocessor">#elif FILAMENT_SENSOR_TYPE == FSENSOR_IR_ANALOG</span></div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span> <span class="keyword">extern</span> <a class="code" href="classIR__sensor__analog.html">IR_sensor_analog</a> fsensor;</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span> <span class="preprocessor">#elif FILAMENT_SENSOR_TYPE == FSENSOR_PAT9125</span></div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> <span class="keyword">extern</span> <a class="code" href="classPAT9125__sensor.html">PAT9125_sensor</a> fsensor;</div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  </div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span> <span class="preprocessor">#endif </span><span class="comment">//FILAMENT_SENSOR</span></div>
<div class="ttc" id="aclassFSensorBlockRunout_html"><div class="ttname"><a href="classFSensorBlockRunout.html">FSensorBlockRunout</a></div><div class="ttdef"><b>Definition:</b> Filament_sensor.h:17</div></div>
<div class="ttc" id="aclassFilament__sensor_html"><div class="ttname"><a href="classFilament__sensor.html">Filament_sensor</a></div><div class="ttdef"><b>Definition:</b> Filament_sensor.h:32</div></div>
<div class="ttc" id="aclassFilament__sensor_html_aa691ec8ff0268321cbe2322ab59fa695"><div class="ttname"><a href="classFilament__sensor.html#aa691ec8ff0268321cbe2322ab59fa695">Filament_sensor::triggerError</a></div><div class="ttdeci">void triggerError()</div><div class="ttdef"><b>Definition:</b> Filament_sensor.cpp:169</div></div>
<div class="ttc" id="aclassIR__sensor__analog_html"><div class="ttname"><a href="classIR__sensor__analog.html">IR_sensor_analog</a></div><div class="ttdef"><b>Definition:</b> Filament_sensor.h:109</div></div>
<div class="ttc" id="aclassIR__sensor__analog_html_a851a8ff34490615f392c3eb774789304"><div class="ttname"><a href="classIR__sensor__analog.html#a851a8ff34490615f392c3eb774789304">IR_sensor_analog::update</a></div><div class="ttdeci">bool update()</div><div class="ttdef"><b>Definition:</b> Filament_sensor.cpp:228</div></div>
<div class="ttc" id="aclassIR__sensor_html"><div class="ttname"><a href="classIR__sensor.html">IR_sensor</a></div><div class="ttdef"><b>Definition:</b> Filament_sensor.h:89</div></div>
<div class="ttc" id="aclassPAT9125__sensor_html"><div class="ttname"><a href="classPAT9125__sensor.html">PAT9125_sensor</a></div><div class="ttdef"><b>Definition:</b> Filament_sensor.h:161</div></div>
<div class="ttc" id="aclassTimer_html"><div class="ttname"><a href="classTimer.html">Timer< unsigned short ></a></div></div>
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