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<div id="projectbrief">Universal wireless communication library for Arduino</div>
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<div class="title">SX1278.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">#if !defined(_RADIOLIB_SX1278_H)</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#define _RADIOLIB_SX1278_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 !RADIOLIB_EXCLUDE_SX127X</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 "../../Module.h"</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include "SX127x.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="comment">// SX1278 specific register map</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#define RADIOLIB_SX1278_REG_MODEM_CONFIG_3 0x26</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#define RADIOLIB_SX1278_REG_PLL_HOP 0x44</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#define RADIOLIB_SX1278_REG_TCXO 0x4B</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#define RADIOLIB_SX1278_REG_PA_DAC 0x4D</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#define RADIOLIB_SX1278_REG_FORMER_TEMP 0x5B</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#define RADIOLIB_SX1278_REG_BIT_RATE_FRAC 0x5D</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#define RADIOLIB_SX1278_REG_AGC_REF 0x61</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#define RADIOLIB_SX1278_REG_AGC_THRESH_1 0x62</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#define RADIOLIB_SX1278_REG_AGC_THRESH_2 0x63</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#define RADIOLIB_SX1278_REG_AGC_THRESH_3 0x64</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#define RADIOLIB_SX1278_REG_PLL 0x70</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  </div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment">// SX1278 LoRa modem settings</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment">// RADIOLIB_SX1278_REG_OP_MODE MSB LSB DESCRIPTION</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#define RADIOLIB_SX1278_HIGH_FREQ 0b00000000 </span><span class="comment">// 3 3 access HF test registers</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#define RADIOLIB_SX1278_LOW_FREQ 0b00001000 </span><span class="comment">// 3 3 access LF test registers</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  </div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment">// RADIOLIB_SX1278_REG_FRF_MSB + REG_FRF_MID + REG_FRF_LSB</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#define RADIOLIB_SX1278_FRF_MSB 0x6C </span><span class="comment">// 7 0 carrier frequency setting: f_RF = (F(XOSC) * FRF)/2^19</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#define RADIOLIB_SX1278_FRF_MID 0x80 </span><span class="comment">// 7 0 where F(XOSC) = 32 MHz</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#define RADIOLIB_SX1278_FRF_LSB 0x00 </span><span class="comment">// 7 0 FRF = 3 byte value of FRF registers</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="comment">// RADIOLIB_SX1278_REG_PA_CONFIG</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#define RADIOLIB_SX1278_MAX_POWER 0b01110000 </span><span class="comment">// 6 4 max power: P_max = 10.8 + 0.6*MAX_POWER [dBm]; P_max(MAX_POWER = 0b111) = 15 dBm</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor">#define RADIOLIB_SX1278_LOW_POWER 0b00100000 </span><span class="comment">// 6 4</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  </div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment">// RADIOLIB_SX1278_REG_LNA</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor">#define RADIOLIB_SX1278_LNA_BOOST_LF_OFF 0b00000000 </span><span class="comment">// 4 3 default LNA current</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="comment">// SX127X_REG_MODEM_CONFIG_1</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="preprocessor">#define RADIOLIB_SX1278_BW_7_80_KHZ 0b00000000 </span><span class="comment">// 7 4 bandwidth: 7.80 kHz</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor">#define RADIOLIB_SX1278_BW_10_40_KHZ 0b00010000 </span><span class="comment">// 7 4 10.40 kHz</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="preprocessor">#define RADIOLIB_SX1278_BW_15_60_KHZ 0b00100000 </span><span class="comment">// 7 4 15.60 kHz</span></div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="preprocessor">#define RADIOLIB_SX1278_BW_20_80_KHZ 0b00110000 </span><span class="comment">// 7 4 20.80 kHz</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="preprocessor">#define RADIOLIB_SX1278_BW_31_25_KHZ 0b01000000 </span><span class="comment">// 7 4 31.25 kHz</span></div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor">#define RADIOLIB_SX1278_BW_41_70_KHZ 0b01010000 </span><span class="comment">// 7 4 41.70 kHz</span></div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="preprocessor">#define RADIOLIB_SX1278_BW_62_50_KHZ 0b01100000 </span><span class="comment">// 7 4 62.50 kHz</span></div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="preprocessor">#define RADIOLIB_SX1278_BW_125_00_KHZ 0b01110000 </span><span class="comment">// 7 4 125.00 kHz</span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor">#define RADIOLIB_SX1278_BW_250_00_KHZ 0b10000000 </span><span class="comment">// 7 4 250.00 kHz</span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="preprocessor">#define RADIOLIB_SX1278_BW_500_00_KHZ 0b10010000 </span><span class="comment">// 7 4 500.00 kHz</span></div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="preprocessor">#define RADIOLIB_SX1278_CR_4_5 0b00000010 </span><span class="comment">// 3 1 error coding rate: 4/5</span></div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="preprocessor">#define RADIOLIB_SX1278_CR_4_6 0b00000100 </span><span class="comment">// 3 1 4/6</span></div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="preprocessor">#define RADIOLIB_SX1278_CR_4_7 0b00000110 </span><span class="comment">// 3 1 4/7</span></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="preprocessor">#define RADIOLIB_SX1278_CR_4_8 0b00001000 </span><span class="comment">// 3 1 4/8</span></div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="preprocessor">#define RADIOLIB_SX1278_HEADER_EXPL_MODE 0b00000000 </span><span class="comment">// 0 0 explicit header mode</span></div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="preprocessor">#define RADIOLIB_SX1278_HEADER_IMPL_MODE 0b00000001 </span><span class="comment">// 0 0 implicit header mode</span></div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  </div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="comment">// SX127X_REG_MODEM_CONFIG_2</span></div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="preprocessor">#define RADIOLIB_SX1278_RX_CRC_MODE_OFF 0b00000000 </span><span class="comment">// 2 2 CRC disabled</span></div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="preprocessor">#define RADIOLIB_SX1278_RX_CRC_MODE_ON 0b00000100 </span><span class="comment">// 2 2 CRC enabled</span></div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  </div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="comment">// RADIOLIB_SX1278_REG_MODEM_CONFIG_3</span></div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="preprocessor">#define RADIOLIB_SX1278_LOW_DATA_RATE_OPT_OFF 0b00000000 </span><span class="comment">// 3 3 low data rate optimization disabled</span></div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="preprocessor">#define RADIOLIB_SX1278_LOW_DATA_RATE_OPT_ON 0b00001000 </span><span class="comment">// 3 3 low data rate optimization enabled</span></div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="preprocessor">#define RADIOLIB_SX1278_AGC_AUTO_OFF 0b00000000 </span><span class="comment">// 2 2 LNA gain set by REG_LNA</span></div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="preprocessor">#define RADIOLIB_SX1278_AGC_AUTO_ON 0b00000100 </span><span class="comment">// 2 2 LNA gain set by internal AGC loop</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> <span class="comment">// SX127X_REG_VERSION</span></div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="preprocessor">#define RADIOLIB_SX1278_CHIP_VERSION 0x12 </span><span class="comment">// this is the "official" version listed in datasheet</span></div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="preprocessor">#define RADIOLIB_SX1278_CHIP_VERSION_ALT 0x13 </span><span class="comment">// appears sometimes </span></div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="preprocessor">#define RADIOLIB_SX1278_CHIP_VERSION_RFM9X 0x11 </span><span class="comment">// this value is used for the RFM9x</span></div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  </div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="comment">// SX1278 FSK modem settings</span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="comment">// SX127X_REG_PA_RAMP</span></div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="preprocessor">#define RADIOLIB_SX1278_NO_SHAPING 0b00000000 </span><span class="comment">// 6 5 data shaping: no shaping (default)</span></div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="preprocessor">#define RADIOLIB_SX1278_FSK_GAUSSIAN_1_0 0b00100000 </span><span class="comment">// 6 5 FSK modulation Gaussian filter, BT = 1.0</span></div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="preprocessor">#define RADIOLIB_SX1278_FSK_GAUSSIAN_0_5 0b01000000 </span><span class="comment">// 6 5 FSK modulation Gaussian filter, BT = 0.5</span></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="preprocessor">#define RADIOLIB_SX1278_FSK_GAUSSIAN_0_3 0b01100000 </span><span class="comment">// 6 5 FSK modulation Gaussian filter, BT = 0.3</span></div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="preprocessor">#define RADIOLIB_SX1278_OOK_FILTER_BR 0b00100000 </span><span class="comment">// 6 5 OOK modulation filter, f_cutoff = BR</span></div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="preprocessor">#define RADIOLIB_SX1278_OOK_FILTER_2BR 0b01000000 </span><span class="comment">// 6 5 OOK modulation filter, f_cutoff = 2*BR</span></div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  </div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="comment">// RADIOLIB_SX1278_REG_AGC_REF</span></div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="preprocessor">#define RADIOLIB_SX1278_AGC_REFERENCE_LEVEL_LF 0x19 </span><span class="comment">// 5 0 floor reference for AGC thresholds: AgcRef = -174 + 10*log(2*RxBw) + 8 + AGC_REFERENCE_LEVEL [dBm]: below 525 MHz</span></div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="preprocessor">#define RADIOLIB_SX1278_AGC_REFERENCE_LEVEL_HF 0x1C </span><span class="comment">// 5 0 above 779 MHz</span></div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  </div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="comment">// RADIOLIB_SX1278_REG_AGC_THRESH_1</span></div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="preprocessor">#define RADIOLIB_SX1278_AGC_STEP_1_LF 0x0C </span><span class="comment">// 4 0 1st AGC threshold: below 525 MHz</span></div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="preprocessor">#define RADIOLIB_SX1278_AGC_STEP_1_HF 0x0E </span><span class="comment">// 4 0 above 779 MHz</span></div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  </div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="comment">// RADIOLIB_SX1278_REG_AGC_THRESH_2</span></div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="preprocessor">#define RADIOLIB_SX1278_AGC_STEP_2_LF 0x40 </span><span class="comment">// 7 4 2nd AGC threshold: below 525 MHz</span></div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="preprocessor">#define RADIOLIB_SX1278_AGC_STEP_2_HF 0x50 </span><span class="comment">// 7 4 above 779 MHz</span></div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="preprocessor">#define RADIOLIB_SX1278_AGC_STEP_3 0x0B </span><span class="comment">// 3 0 3rd AGC threshold</span></div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  </div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="comment">// RADIOLIB_SX1278_REG_AGC_THRESH_3</span></div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="preprocessor">#define RADIOLIB_SX1278_AGC_STEP_4 0xC0 </span><span class="comment">// 7 4 4th AGC threshold</span></div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="preprocessor">#define RADIOLIB_SX1278_AGC_STEP_5 0x0C </span><span class="comment">// 4 0 5th AGC threshold</span></div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  </div>
<div class="line"><a name="l00105"></a><span class="lineno"><a class="line" href="class_s_x1278.html"> 105</a></span> <span class="keyword">class </span><a class="code" href="class_s_x1278.html">SX1278</a>: <span class="keyword">public</span> <a class="code" href="class_s_x127x.html">SX127x</a> {</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keyword">public</span>:</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>  <span class="comment">// constructor</span></div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  </div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <a class="code" href="class_s_x1278.html#a00ebd3e60a66056940b241b13da0c68e">SX1278</a>(<a class="code" href="class_module.html">Module</a>* mod); <span class="comment">// cppcheck-suppress noExplicitConstructor</span></div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  </div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="comment">// basic methods</span></div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  </div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  int16_t <a class="code" href="class_s_x1278.html#a867a336ae900f4a221d42b4c807122cf">begin</a>(<span class="keywordtype">float</span> freq = 434.0, <span class="keywordtype">float</span> bw = 125.0, uint8_t sf = 9, uint8_t cr = 7, uint8_t syncWord = RADIOLIB_SX127X_SYNC_WORD, int8_t power = 10, uint16_t preambleLength = 8, uint8_t gain = 0);</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  </div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  int16_t <a class="code" href="class_s_x1278.html#a86464af008b71d12948690b780280e7d">beginFSK</a>(<span class="keywordtype">float</span> freq = 434.0, <span class="keywordtype">float</span> br = 4.8, <span class="keywordtype">float</span> freqDev = 5.0, <span class="keywordtype">float</span> rxBw = 125.0, int8_t power = 10, uint16_t preambleLength = 16, <span class="keywordtype">bool</span> enableOOK = <span class="keyword">false</span>);</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  </div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keywordtype">void</span> <a class="code" href="class_s_x1278.html#a6d60902ac59b653a9eb83e82a932f7ad">reset</a>() <span class="keyword">override</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="comment">// configuration methods</span></div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  </div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  int16_t <a class="code" href="class_s_x1278.html#adb4d95d3b2798cf8ea94890ae71dcc59">setFrequency</a>(<span class="keywordtype">float</span> freq) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  </div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  int16_t <a class="code" href="class_s_x1278.html#a46c27ed1ebaae4e3ed8afe3ae6941dd6">setBandwidth</a>(<span class="keywordtype">float</span> bw);</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  </div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  int16_t <a class="code" href="class_s_x1278.html#af70c22fe38bc3b944070ccbc083fed08">setSpreadingFactor</a>(uint8_t sf);</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  </div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  int16_t <a class="code" href="class_s_x1278.html#a834f26a0bd3fc8a03fa7e68aa4daf9e1">setCodingRate</a>(uint8_t cr);</div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  </div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  int16_t <a class="code" href="class_s_x1278.html#afd6df07fc4972cc656f05670e6802f67">setBitRate</a>(<span class="keywordtype">float</span> br) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  </div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  int16_t <a class="code" href="class_s_x1278.html#a286f1ee00e2c7f2ab1bd06b66196c3f9">setDataRate</a>(<a class="code" href="union_data_rate__t.html">DataRate_t</a> dr) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  </div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  int16_t <a class="code" href="class_s_x1278.html#a7f238fd38f436d9e86aa92a387d48467">checkDataRate</a>(<a class="code" href="union_data_rate__t.html">DataRate_t</a> dr) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  </div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  int16_t <a class="code" href="class_s_x1278.html#a69abc18e7fa0055e6b80024e8cde7db4">setOutputPower</a>(int8_t power) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  </div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  int16_t <a class="code" href="class_s_x1278.html#a69abc18e7fa0055e6b80024e8cde7db4">setOutputPower</a>(int8_t power, <span class="keywordtype">bool</span> useRfo);</div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  </div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  int16_t <a class="code" href="class_s_x1278.html#aac7b585c4a616a1cd6f89a8b46a7d9f8">checkOutputPower</a>(int8_t power, int8_t* clipped) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  </div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  int16_t <a class="code" href="class_s_x1278.html#aac7b585c4a616a1cd6f89a8b46a7d9f8">checkOutputPower</a>(int8_t power, int8_t* clipped, <span class="keywordtype">bool</span> useRfo);</div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  </div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  int16_t <a class="code" href="class_s_x1278.html#aa57b713988cfa224a6db2ff325052931">setGain</a>(uint8_t gain);</div>
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  </div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  int16_t <a class="code" href="class_s_x1278.html#afb740a4925b64d83d5edca10d93f0563">setDataShaping</a>(uint8_t sh) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  </div>
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  int16_t <a class="code" href="class_s_x1278.html#a1ccc4d5062f739d534ab22562c7efca4">setDataShapingOOK</a>(uint8_t sh);</div>
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  </div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <span class="keywordtype">float</span> <a class="code" href="class_s_x1278.html#a0fcdc2962d1cf3410be208154d98ae4b">getRSSI</a>() <span class="keyword">override</span>;</div>
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  </div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  <span class="keywordtype">float</span> <a class="code" href="class_s_x1278.html#a0fcdc2962d1cf3410be208154d98ae4b">getRSSI</a>(<span class="keywordtype">bool</span> packet, <span class="keywordtype">bool</span> skipReceive = <span class="keyword">false</span>);</div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  </div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  int16_t <a class="code" href="class_s_x1278.html#ac0be7586b8e40355bbd29d78ae9941d1">setCRC</a>(<span class="keywordtype">bool</span> enable, <span class="keywordtype">bool</span> mode = <span class="keyword">false</span>);</div>
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  </div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  int16_t <a class="code" href="class_s_x1278.html#a6d6398c4d4fde302d6d4752708bce856">forceLDRO</a>(<span class="keywordtype">bool</span> enable);</div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  </div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  int16_t <a class="code" href="class_s_x1278.html#ae02adcde8c2978c0d1b157729dd5df1e">autoLDRO</a>();</div>
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  </div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  int16_t <a class="code" href="class_s_x1278.html#a47f5ac7dd6587b86c5f2c2b16336612e">implicitHeader</a>(<span class="keywordtype">size_t</span> len);</div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  </div>
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  int16_t <a class="code" href="class_s_x1278.html#a7c7717f09820a8e9a93621b0a00713f1">explicitHeader</a>();</div>
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  </div>
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  int16_t <a class="code" href="class_s_x1278.html#a609dd3faf2036e8c2d046fd191e0137d">setModem</a>(ModemType_t modem) <span class="keyword">override</span>;</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> <span class="preprocessor">#if !RADIOLIB_GODMODE</span></div>
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  int16_t setBandwidthRaw(uint8_t newBandwidth);</div>
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  int16_t setSpreadingFactorRaw(uint8_t newSpreadingFactor);</div>
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  int16_t setCodingRateRaw(uint8_t newCodingRate);</div>
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  int16_t setHeaderType(uint8_t headerType, <span class="keywordtype">size_t</span> len = 0xFF);</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>  int16_t configFSK();</div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  <span class="keywordtype">void</span> errataFix(<span class="keywordtype">bool</span> rx) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  </div>
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span> <span class="preprocessor">#if !RADIOLIB_GODMODE</span></div>
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  <span class="keyword">private</span>:</div>
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  <span class="keywordtype">bool</span> ldroAuto = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  <span class="keywordtype">bool</span> ldroEnabled = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  </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>  </div>
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span> RADIOLIB_TYPE_ALIAS(<a class="code" href="class_s_x1278.html">SX1278</a>, <a class="code" href="class_r_f_m98.html">RFM98</a>)</div>
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  </div>
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  </div>
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span> <span class="preprocessor">#endif</span></div>
<div class="ttc" id="aclass_module_html"><div class="ttname"><a href="class_module.html">Module</a></div><div class="ttdoc">Implements all common low-level methods to control the wireless module. Every module class contains o...</div><div class="ttdef"><b>Definition:</b> Module.h:73</div></div>
<div class="ttc" id="aclass_r_f_m98_html"><div class="ttname"><a href="class_r_f_m98.html">RFM98</a></div><div class="ttdoc">Only exists as alias for SX1278, since there seems to be no difference between RFM98 and SX1278 modul...</div></div>
<div class="ttc" id="aclass_s_x1278_html"><div class="ttname"><a href="class_s_x1278.html">SX1278</a></div><div class="ttdoc">Derived class for SX1278 modules. Also used as base class for SX1276, SX1277, SX1279,...</div><div class="ttdef"><b>Definition:</b> SX1278.h:105</div></div>
<div class="ttc" id="aclass_s_x1278_html_a00ebd3e60a66056940b241b13da0c68e"><div class="ttname"><a href="class_s_x1278.html#a00ebd3e60a66056940b241b13da0c68e">SX1278::SX1278</a></div><div class="ttdeci">SX1278(Module *mod)</div><div class="ttdoc">Default constructor. Called from Arduino sketch when creating new LoRa instance.</div><div class="ttdef"><b>Definition:</b> SX1278.cpp:5</div></div>
<div class="ttc" id="aclass_s_x1278_html_a0fcdc2962d1cf3410be208154d98ae4b"><div class="ttname"><a href="class_s_x1278.html#a0fcdc2962d1cf3410be208154d98ae4b">SX1278::getRSSI</a></div><div class="ttdeci">float getRSSI() override</div><div class="ttdoc">Gets recorded signal strength indicator. Overload with packet mode enabled for PhysicalLayer compatib...</div><div class="ttdef"><b>Definition:</b> SX1278.cpp:473</div></div>
<div class="ttc" id="aclass_s_x1278_html_a1ccc4d5062f739d534ab22562c7efca4"><div class="ttname"><a href="class_s_x1278.html#a1ccc4d5062f739d534ab22562c7efca4">SX1278::setDataShapingOOK</a></div><div class="ttdeci">int16_t setDataShapingOOK(uint8_t sh)</div><div class="ttdoc">Sets filter cutoff frequency that will be used for data shaping. Allowed values are 1 for frequency e...</div><div class="ttdef"><b>Definition:</b> SX1278.cpp:440</div></div>
<div class="ttc" id="aclass_s_x1278_html_a286f1ee00e2c7f2ab1bd06b66196c3f9"><div class="ttname"><a href="class_s_x1278.html#a286f1ee00e2c7f2ab1bd06b66196c3f9">SX1278::setDataRate</a></div><div class="ttdeci">int16_t setDataRate(DataRate_t dr) override</div><div class="ttdoc">Set data.</div><div class="ttdef"><b>Definition:</b> SX1278.cpp:240</div></div>
<div class="ttc" id="aclass_s_x1278_html_a46c27ed1ebaae4e3ed8afe3ae6941dd6"><div class="ttname"><a href="class_s_x1278.html#a46c27ed1ebaae4e3ed8afe3ae6941dd6">SX1278::setBandwidth</a></div><div class="ttdeci">int16_t setBandwidth(float bw)</div><div class="ttdoc">Sets LoRa link bandwidth. Allowed values are 10.4, 15.6, 20.8, 31.25, 41.7, 62.5, 125,...</div><div class="ttdef"><b>Definition:</b> SX1278.cpp:96</div></div>
<div class="ttc" id="aclass_s_x1278_html_a47f5ac7dd6587b86c5f2c2b16336612e"><div class="ttname"><a href="class_s_x1278.html#a47f5ac7dd6587b86c5f2c2b16336612e">SX1278::implicitHeader</a></div><div class="ttdeci">int16_t implicitHeader(size_t len)</div><div class="ttdoc">Set implicit header mode for future reception/transmission. Required for spreading factor 6.</div><div class="ttdef"><b>Definition:</b> SX1278.cpp:537</div></div>
<div class="ttc" id="aclass_s_x1278_html_a609dd3faf2036e8c2d046fd191e0137d"><div class="ttname"><a href="class_s_x1278.html#a609dd3faf2036e8c2d046fd191e0137d">SX1278::setModem</a></div><div class="ttdeci">int16_t setModem(ModemType_t modem) override</div><div class="ttdoc">Set modem for the radio to use. Will perform full reset and reconfigure the radio using its default p...</div><div class="ttdef"><b>Definition:</b> SX1278.cpp:708</div></div>
<div class="ttc" id="aclass_s_x1278_html_a69abc18e7fa0055e6b80024e8cde7db4"><div class="ttname"><a href="class_s_x1278.html#a69abc18e7fa0055e6b80024e8cde7db4">SX1278::setOutputPower</a></div><div class="ttdeci">int16_t setOutputPower(int8_t power) override</div><div class="ttdoc">Sets transmission output power. Allowed values range from -3 to 15 dBm (RFO pin) or +2 to +17 dBm (PA...</div><div class="ttdef"><b>Definition:</b> SX1278.cpp:292</div></div>
<div class="ttc" id="aclass_s_x1278_html_a6d60902ac59b653a9eb83e82a932f7ad"><div class="ttname"><a href="class_s_x1278.html#a6d60902ac59b653a9eb83e82a932f7ad">SX1278::reset</a></div><div class="ttdeci">void reset() override</div><div class="ttdoc">Reset method. Will reset the chip to the default state using RST pin.</div><div class="ttdef"><b>Definition:</b> SX1278.cpp:76</div></div>
<div class="ttc" id="aclass_s_x1278_html_a6d6398c4d4fde302d6d4752708bce856"><div class="ttname"><a href="class_s_x1278.html#a6d6398c4d4fde302d6d4752708bce856">SX1278::forceLDRO</a></div><div class="ttdeci">int16_t forceLDRO(bool enable)</div><div class="ttdoc">Forces LoRa low data rate optimization. Only available in LoRa mode. After calling this method,...</div><div class="ttdef"><b>Definition:</b> SX1278.cpp:514</div></div>
<div class="ttc" id="aclass_s_x1278_html_a7c7717f09820a8e9a93621b0a00713f1"><div class="ttname"><a href="class_s_x1278.html#a7c7717f09820a8e9a93621b0a00713f1">SX1278::explicitHeader</a></div><div class="ttdeci">int16_t explicitHeader()</div><div class="ttdoc">Set explicit header mode for future reception/transmission.</div><div class="ttdef"><b>Definition:</b> SX1278.cpp:541</div></div>
<div class="ttc" id="aclass_s_x1278_html_a7f238fd38f436d9e86aa92a387d48467"><div class="ttname"><a href="class_s_x1278.html#a7f238fd38f436d9e86aa92a387d48467">SX1278::checkDataRate</a></div><div class="ttdeci">int16_t checkDataRate(DataRate_t dr) override</div><div class="ttdoc">Check the data rate can be configured by this module.</div><div class="ttdef"><b>Definition:</b> SX1278.cpp:269</div></div>
<div class="ttc" id="aclass_s_x1278_html_a834f26a0bd3fc8a03fa7e68aa4daf9e1"><div class="ttname"><a href="class_s_x1278.html#a834f26a0bd3fc8a03fa7e68aa4daf9e1">SX1278::setCodingRate</a></div><div class="ttdeci">int16_t setCodingRate(uint8_t cr)</div><div class="ttdoc">Sets LoRa link coding rate denominator. Allowed values range from 5 to 8. Only available in LoRa mode...</div><div class="ttdef"><b>Definition:</b> SX1278.cpp:202</div></div>
<div class="ttc" id="aclass_s_x1278_html_a86464af008b71d12948690b780280e7d"><div class="ttname"><a href="class_s_x1278.html#a86464af008b71d12948690b780280e7d">SX1278::beginFSK</a></div><div class="ttdeci">int16_t beginFSK(float freq=434.0, float br=4.8, float freqDev=5.0, float rxBw=125.0, int8_t power=10, uint16_t preambleLength=16, bool enableOOK=false)</div><div class="ttdoc">FSK modem initialization method. Must be called at least once from Arduino sketch to initialize the m...</div><div class="ttdef"><b>Definition:</b> SX1278.cpp:41</div></div>
<div class="ttc" id="aclass_s_x1278_html_a867a336ae900f4a221d42b4c807122cf"><div class="ttname"><a href="class_s_x1278.html#a867a336ae900f4a221d42b4c807122cf">SX1278::begin</a></div><div class="ttdeci">int16_t begin(float freq=434.0, float bw=125.0, uint8_t sf=9, uint8_t cr=7, uint8_t syncWord=RADIOLIB_SX127X_SYNC_WORD, int8_t power=10, uint16_t preambleLength=8, uint8_t gain=0)</div><div class="ttdoc">LoRa modem initialization method. Must be called at least once from Arduino sketch to initialize the ...</div><div class="ttdef"><b>Definition:</b> SX1278.cpp:9</div></div>
<div class="ttc" id="aclass_s_x1278_html_aa57b713988cfa224a6db2ff325052931"><div class="ttname"><a href="class_s_x1278.html#aa57b713988cfa224a6db2ff325052931">SX1278::setGain</a></div><div class="ttdeci">int16_t setGain(uint8_t gain)</div><div class="ttdoc">Sets gain of receiver LNA (low-noise amplifier). Can be set to any integer in range 1 to 6 where 1 is...</div><div class="ttdef"><b>Definition:</b> SX1278.cpp:366</div></div>
<div class="ttc" id="aclass_s_x1278_html_aac7b585c4a616a1cd6f89a8b46a7d9f8"><div class="ttname"><a href="class_s_x1278.html#aac7b585c4a616a1cd6f89a8b46a7d9f8">SX1278::checkOutputPower</a></div><div class="ttdeci">int16_t checkOutputPower(int8_t power, int8_t *clipped) override</div><div class="ttdoc">Check if output power is configurable. This method is needed for compatibility with PhysicalLayer::ch...</div><div class="ttdef"><b>Definition:</b> SX1278.cpp:338</div></div>
<div class="ttc" id="aclass_s_x1278_html_ac0be7586b8e40355bbd29d78ae9941d1"><div class="ttname"><a href="class_s_x1278.html#ac0be7586b8e40355bbd29d78ae9941d1">SX1278::setCRC</a></div><div class="ttdeci">int16_t setCRC(bool enable, bool mode=false)</div><div class="ttdoc">Enables/disables CRC check of received packets.</div><div class="ttdef"><b>Definition:</b> SX1278.cpp:485</div></div>
<div class="ttc" id="aclass_s_x1278_html_adb4d95d3b2798cf8ea94890ae71dcc59"><div class="ttname"><a href="class_s_x1278.html#adb4d95d3b2798cf8ea94890ae71dcc59">SX1278::setFrequency</a></div><div class="ttdeci">int16_t setFrequency(float freq) override</div><div class="ttdoc">Sets carrier frequency. Allowed values range from 137.0 MHz to 525.0 MHz.</div><div class="ttdef"><b>Definition:</b> SX1278.cpp:85</div></div>
<div class="ttc" id="aclass_s_x1278_html_ae02adcde8c2978c0d1b157729dd5df1e"><div class="ttname"><a href="class_s_x1278.html#ae02adcde8c2978c0d1b157729dd5df1e">SX1278::autoLDRO</a></div><div class="ttdeci">int16_t autoLDRO()</div><div class="ttdoc">Re-enables automatic LDRO configuration. Only available in LoRa mode. After calling this method,...</div><div class="ttdef"><b>Definition:</b> SX1278.cpp:528</div></div>
<div class="ttc" id="aclass_s_x1278_html_af70c22fe38bc3b944070ccbc083fed08"><div class="ttname"><a href="class_s_x1278.html#af70c22fe38bc3b944070ccbc083fed08">SX1278::setSpreadingFactor</a></div><div class="ttdeci">int16_t setSpreadingFactor(uint8_t sf)</div><div class="ttdoc">Sets LoRa link spreading factor. Allowed values range from 6 to 12. Only available in LoRa mode.</div><div class="ttdef"><b>Definition:</b> SX1278.cpp:148</div></div>
<div class="ttc" id="aclass_s_x1278_html_afb740a4925b64d83d5edca10d93f0563"><div class="ttname"><a href="class_s_x1278.html#afb740a4925b64d83d5edca10d93f0563">SX1278::setDataShaping</a></div><div class="ttdeci">int16_t setDataShaping(uint8_t sh) override</div><div class="ttdoc">Sets Gaussian filter bandwidth-time product that will be used for data shaping. Only available in FSK...</div><div class="ttdef"><b>Definition:</b> SX1278.cpp:404</div></div>
<div class="ttc" id="aclass_s_x1278_html_afd6df07fc4972cc656f05670e6802f67"><div class="ttname"><a href="class_s_x1278.html#afd6df07fc4972cc656f05670e6802f67">SX1278::setBitRate</a></div><div class="ttdeci">int16_t setBitRate(float br) override</div><div class="ttdoc">Sets FSK bit rate. Allowed values range from 0.5 to 300 kbps. Only available in FSK mode.</div><div class="ttdef"><b>Definition:</b> SX1278.cpp:236</div></div>
<div class="ttc" id="aclass_s_x127x_html"><div class="ttname"><a href="class_s_x127x.html">SX127x</a></div><div class="ttdoc">Base class for SX127x series. All derived classes for SX127x (e.g. SX1278 or SX1272) inherit from thi...</div><div class="ttdef"><b>Definition:</b> SX127x.h:583</div></div>
<div class="ttc" id="aunion_data_rate__t_html"><div class="ttname"><a href="union_data_rate__t.html">DataRate_t</a></div><div class="ttdoc">Common data rate structure.</div><div class="ttdef"><b>Definition:</b> PhysicalLayer.h:74</div></div>
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