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<div id="projectname">MyLibs<span id="projectnumber"> 1.0</span>
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<div id="projectbrief">Расширенные библиотеки для STM32</div>
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<div class="headertitle"><div class="title">general_spi.h</div></div>
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<a href="general__spi_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">/** </span></div>
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<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment">**************************************************************************</span></div>
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<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment">* @file general_spi.h</span></div>
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<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment">* @brief Заголовочный файл для модуля инициализации SPI.</span></div>
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<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment">**************************************************************************</span></div>
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<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="comment">* @defgroup MY_LIBS_SPI SPI Tools</span></div>
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<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="comment">* @ingroup MYLIBS_PERIPHERAL</span></div>
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<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="comment">* @brief Функции и макросы для удобной работы с SPI.</span></div>
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<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="comment">* @details</span></div>
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<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="comment">Модуль предоставляет функции для базовой инициализации SPI</span></div>
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<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="comment"></span> </div>
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<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="comment"></span> </div>
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<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="comment">@par Пример использования:</span></div>
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<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="comment">@code</span></div>
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<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="comment">// Структура настроек SPI</span></div>
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<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="comment">SPI_SettingsTypeDef spi1Settings;</span></div>
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<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="comment"></span> </div>
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<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="comment">void SPI1_Init(void)</span></div>
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<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="comment">{</span></div>
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<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="comment"> // Настройка SPI1 как Master, 8 бит, полный дуплекс</span></div>
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<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="comment"> spi1Settings.hspi.Instance = SPI1;</span></div>
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<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="comment"> spi1Settings.hspi.Init.Mode = SPI_MODE_MASTER;</span></div>
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<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="comment"> spi1Settings.hspi.Init.Direction = SPI_DIRECTION_2LINES;</span></div>
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<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="comment"> spi1Settings.hspi.Init.DataSize = SPI_DATASIZE_8BIT;</span></div>
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||
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="comment"> spi1Settings.hspi.Init.CLKPolarity = SPI_POLARITY_LOW;</span></div>
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<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="comment"> spi1Settings.hspi.Init.CLKPhase = SPI_PHASE_1EDGE;</span></div>
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<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="comment"> spi1Settings.hspi.Init.NSS = SPI_NSS_SOFT;</span></div>
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<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span><span class="comment"> spi1Settings.hspi.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_16;</span></div>
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<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="comment"> spi1Settings.hspi.Init.FirstBit = SPI_FIRSTBIT_MSB;</span></div>
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<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span><span class="comment"> spi1Settings.hspi.Init.TIMode = SPI_TIMODE_DISABLE;</span></div>
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<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span><span class="comment"> spi1Settings.hspi.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE;</span></div>
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<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span><span class="comment"></span> </div>
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<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span><span class="comment"> // Настройка GPIO</span></div>
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<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span><span class="comment"> spi1Settings.CLK_GPIOx = GPIOA;</span></div>
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<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span><span class="comment"> spi1Settings.CLK_PIN = GPIO_PIN_5;</span></div>
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<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span><span class="comment"> spi1Settings.CLK_GPIO_AlternageFunc = GPIO_AF5_SPI1;</span></div>
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<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span><span class="comment"></span> </div>
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<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span><span class="comment"> spi1Settings.MISO_GPIOx = GPIOA;</span></div>
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<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span><span class="comment"> spi1Settings.MISO_PIN = GPIO_PIN_6;</span></div>
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<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span><span class="comment"> spi1Settings.MISO_GPIO_AlternageFunc = GPIO_AF5_SPI1;</span></div>
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<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span><span class="comment"></span> </div>
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<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span><span class="comment"> spi1Settings.MOSI_GPIOx = GPIOA;</span></div>
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<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span><span class="comment"> spi1Settings.MOSI_PIN = GPIO_PIN_7;</span></div>
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<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span><span class="comment"> spi1Settings.MOSI_GPIO_AlternageFunc = GPIO_AF5_SPI1;</span></div>
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||
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span><span class="comment"></span> </div>
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<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span><span class="comment"> // Инициализация SPI</span></div>
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<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span><span class="comment"> if(SPI_Base_Init(&spi1Settings) != HAL_OK)</span></div>
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||
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span><span class="comment"> {</span></div>
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||
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span><span class="comment"> // Обработка ошибки</span></div>
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<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span><span class="comment"> Error_Handler();</span></div>
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<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span><span class="comment"> }</span></div>
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<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span><span class="comment">}</span></div>
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<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span><span class="comment">@endcode</span></div>
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<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span><span class="comment"></span> </div>
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<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span><span class="comment"></span> </div>
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<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span><span class="comment"></span> </div>
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<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span><span class="comment">* @note Требуется подключение модуля SPI в библиотеке HAL </span></div>
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<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span><span class="comment">@code </span></div>
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<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span><span class="comment">#define HAL_SPI_MODULE_ENABLED</span></div>
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<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span><span class="comment">@endcode</span></div>
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<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span><span class="comment">* @{</span></div>
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<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span><span class="comment">*************************************************************************/</span></div>
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<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span><span class="preprocessor">#ifndef __SPI_GENERAL_H_</span></div>
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<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span><span class="preprocessor">#define __SPI_GENERAL_H_</span></div>
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<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> </div>
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<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span><span class="comment"></span> </div>
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<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span><span class="comment">/////////////////////////////////////////////////////////////////////</span></div>
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<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span><span class="comment">/////////////////////////---USER SETTINGS---/////////////////////////</span></div>
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<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span><span class="comment">/** </span></div>
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<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span><span class="comment"> * @addtogroup SPI_INIT Init defines</span></div>
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<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span><span class="comment"> * @ingroup MY_LIBS_SPI</span></div>
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<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span><span class="comment"> * @brief Настройка SPI</span></div>
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<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span><span class="comment"> * @{</span></div>
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<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span><span class="comment"> */</span></div>
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<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"><a class="line" href="group___s_p_i___i_n_i_t.html#ga8ad4712bf4add56892d057778e826e0c"> 75</a></span><span class="preprocessor">#define HAL_SPI_MODULE_ENABLED </span><span class="comment">///< Включение HAL SPI</span></div>
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<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> </div>
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||
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"><a class="line" href="group___s_p_i___i_n_i_t.html#ga2fe0c8aeb2c61679f32836fef479eedf"> 77</a></span><span class="preprocessor">#define USE_SPI1 </span><span class="comment">///< Включить SPI1 в @ref SPI_MspInit</span></div>
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||
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"><a class="line" href="group___s_p_i___i_n_i_t.html#ga53687cddb8e39e76a79b8ffaa152fb2b"> 78</a></span><span class="preprocessor">#define USE_SPI2 </span><span class="comment">///< Включить SPI2 в @ref SPI_MspInit</span></div>
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||
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"><a class="line" href="group___s_p_i___i_n_i_t.html#ga5fdd6e5934a8005ef05b80f6d95883dc"> 79</a></span><span class="preprocessor">#define USE_SPI3 </span><span class="comment">///< Включить SPI3 в @ref SPI_MspInit</span><span class="comment"></span></div>
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<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span><span class="comment">/** SPI_INIT</span></div>
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<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span><span class="comment"> * @}</span></div>
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<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span><span class="comment"> */</span><span class="preprocessor"></span><span class="comment"></span></div>
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<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span><span class="comment">/////////////////////////---USER SETTINGS---/////////////////////////</span></div>
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<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span><span class="preprocessor">#include "<a class="code" href="mylibs__defs_8h.html">mylibs_defs.h</a>"</span></div>
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<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> </div>
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<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> </div>
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<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span><span class="comment"></span> </div>
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<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span><span class="comment">/////////////////////////////////////////////////////////////////////</span></div>
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<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span><span class="comment">////////////////////////////---DEFINES---////////////////////////////</span></div>
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<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> </div>
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<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> </div>
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<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> <span class="comment"></span></div>
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<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span><span class="comment">////////////////////////////---DEFINES---////////////////////////////</span></div>
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<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> </div>
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<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span><span class="comment"></span> </div>
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<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span><span class="comment">/////////////////////////////////////////////////////////////////////</span></div>
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<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span><span class="comment">///////////////////////---STRUCTURES & ENUMS---//////////////////////</span></div>
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<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span><span class="comment">/**</span></div>
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<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span><span class="comment"> * @brief Структура настроек SPI</span></div>
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<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span><span class="comment"> * @details Содержит все необходимые параметры для инициализации SPI,</span></div>
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||
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span><span class="comment"> * включая GPIO и DMA.</span></div>
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<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span><span class="comment"> */</span></div>
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||
<div class="foldopen" id="foldopen00103" data-start="{" data-end="};">
|
||
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"><a class="line" href="struct_s_p_i___settings_type_def.html"> 103</a></span><span class="keyword">typedef</span> <span class="keyword">struct</span></div>
|
||
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span>{</div>
|
||
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"><a class="line" href="struct_s_p_i___settings_type_def.html#ad203d8b8d67e4f477d002d15b03ba422"> 105</a></span> SPI_HandleTypeDef <a class="code hl_variable" href="struct_s_p_i___settings_type_def.html#ad203d8b8d67e4f477d002d15b03ba422">hspi</a>; <span class="comment">///< HAL handle SPI</span></div>
|
||
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> </div>
|
||
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"><a class="line" href="struct_s_p_i___settings_type_def.html#a6a15d48eccf92959de3a086031fdc979"> 107</a></span> GPIO_TypeDef *<a class="code hl_variable" href="struct_s_p_i___settings_type_def.html#a6a15d48eccf92959de3a086031fdc979">CLK_GPIOx</a>; <span class="comment">///< Порт CLK</span></div>
|
||
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"><a class="line" href="struct_s_p_i___settings_type_def.html#a3bcb1ed12da3544e02e6d36493669bdc"> 108</a></span> uint32_t <a class="code hl_variable" href="struct_s_p_i___settings_type_def.html#a3bcb1ed12da3544e02e6d36493669bdc">CLK_PIN</a>; <span class="comment">///< Пин CLK</span></div>
|
||
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"><a class="line" href="struct_s_p_i___settings_type_def.html#a3f3748103a0b7861f6700042fd691ba1"> 109</a></span> uint32_t <a class="code hl_variable" href="struct_s_p_i___settings_type_def.html#a3f3748103a0b7861f6700042fd691ba1">CLK_GPIO_AlternageFunc</a>; <span class="comment">///< Альтернативная функция для CLK</span></div>
|
||
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> </div>
|
||
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"><a class="line" href="struct_s_p_i___settings_type_def.html#a0d55a2941854f61934487f3d209cfa95"> 111</a></span> GPIO_TypeDef *<a class="code hl_variable" href="struct_s_p_i___settings_type_def.html#a0d55a2941854f61934487f3d209cfa95">MISO_GPIOx</a>; <span class="comment">///< Порт MISO</span></div>
|
||
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"><a class="line" href="struct_s_p_i___settings_type_def.html#a3366c654d7ec6dd41c6a0b504dc8509a"> 112</a></span> uint32_t <a class="code hl_variable" href="struct_s_p_i___settings_type_def.html#a3366c654d7ec6dd41c6a0b504dc8509a">MISO_PIN</a>; <span class="comment">///< Пин MISO</span></div>
|
||
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"><a class="line" href="struct_s_p_i___settings_type_def.html#aecd7a5c6e205335b8ed229d74cd35d14"> 113</a></span> uint32_t <a class="code hl_variable" href="struct_s_p_i___settings_type_def.html#aecd7a5c6e205335b8ed229d74cd35d14">MISO_GPIO_AlternageFunc</a>; <span class="comment">///< Альтернативная функция для MISO</span></div>
|
||
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> </div>
|
||
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"><a class="line" href="struct_s_p_i___settings_type_def.html#a0af3bdb273818ff97eb4ff3cff918820"> 115</a></span> GPIO_TypeDef *<a class="code hl_variable" href="struct_s_p_i___settings_type_def.html#a0af3bdb273818ff97eb4ff3cff918820">MOSI_GPIOx</a>; <span class="comment">///< Порт MOSI</span></div>
|
||
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"><a class="line" href="struct_s_p_i___settings_type_def.html#a961208869faf4a7369aaf4edde75f176"> 116</a></span> uint32_t <a class="code hl_variable" href="struct_s_p_i___settings_type_def.html#a961208869faf4a7369aaf4edde75f176">MOSI_PIN</a>; <span class="comment">///< Пин MOSI</span></div>
|
||
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"><a class="line" href="struct_s_p_i___settings_type_def.html#afbe75a1c36650a4a9b41fa706a4c7eab"> 117</a></span> uint32_t <a class="code hl_variable" href="struct_s_p_i___settings_type_def.html#afbe75a1c36650a4a9b41fa706a4c7eab">MOSI_GPIO_AlternageFunc</a>; <span class="comment">///< Альтернативная функция для MOSI</span></div>
|
||
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> </div>
|
||
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"><a class="line" href="struct_s_p_i___settings_type_def.html#a3cfd9469b0617a68bbd2a161ba06bb95"> 119</a></span> DMA_Stream_TypeDef *<a class="code hl_variable" href="struct_s_p_i___settings_type_def.html#a3cfd9469b0617a68bbd2a161ba06bb95">DMAChannel</a>; <span class="comment">///< Канал DMA (NULL если не нужен)</span></div>
|
||
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"><a class="line" href="struct_s_p_i___settings_type_def.html#aa0edaa145076d2383b3e0095d156d474"> 120</a></span> uint32_t <a class="code hl_variable" href="struct_s_p_i___settings_type_def.html#aa0edaa145076d2383b3e0095d156d474">DMA_CHANNEL_X</a>; <span class="comment">///< Номер канала DMA (0 если не нужен)</span></div>
|
||
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> </div>
|
||
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span>} <a class="code hl_struct" href="struct_s_p_i___settings_type_def.html">SPI_SettingsTypeDef</a>;<span class="comment"></span></div>
|
||
</div>
|
||
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span><span class="comment">///////////////////////---STRUCTURES & ENUMS---//////////////////////</span></div>
|
||
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> </div>
|
||
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span><span class="comment"></span> </div>
|
||
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span><span class="comment">/////////////////////////////////////////////////////////////////////</span></div>
|
||
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span><span class="comment">///////////////////////////---FUNCTIONS---///////////////////////////</span></div>
|
||
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> </div>
|
||
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span><span class="comment">/* Инициализация SPI с использованием структуры настроек */</span></div>
|
||
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span>HAL_StatusTypeDef <a class="code hl_function" href="group___m_y___l_i_b_s___s_p_i.html#ga0e177e3c57a8fcdc73b5602e72ec66ba">SPI_Base_Init</a>(<a class="code hl_struct" href="struct_s_p_i___settings_type_def.html">SPI_SettingsTypeDef</a> *sspi);</div>
|
||
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> </div>
|
||
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span><span class="comment">/* Проверка корректности структуры настроек SPI */</span></div>
|
||
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span>HAL_StatusTypeDef <a class="code hl_function" href="group___m_y___l_i_b_s___s_p_i.html#ga333dd251bc878931086d48aa932b1a5f">SPI_Check_Init_Struct</a>(<a class="code hl_struct" href="struct_s_p_i___settings_type_def.html">SPI_SettingsTypeDef</a> *sspi);</div>
|
||
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> </div>
|
||
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span><span class="comment">/* Инициализация тактирования и прерываний для выбранного SPI */</span></div>
|
||
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span><span class="keywordtype">void</span> <a class="code hl_function" href="group___m_y___l_i_b_s___s_p_i.html#gab9f13318daf02bc5b5f302ae392dccac">SPI_MspInit</a>(SPI_HandleTypeDef *hspi);</div>
|
||
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> </div>
|
||
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span><span class="comment">/* Деинициализация тактирования и прерываний для выбранного SPI */</span></div>
|
||
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span><span class="keywordtype">void</span> <a class="code hl_function" href="group___m_y___l_i_b_s___s_p_i.html#gac279cc3eaa35541edfe330a1844a85e4">SPI_MspDeInit</a>(SPI_HandleTypeDef *hspi);</div>
|
||
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> </div>
|
||
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> <span class="comment"></span></div>
|
||
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span><span class="comment">/** </span></div>
|
||
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span><span class="comment"> * @cond SPI_INTERNAL</span></div>
|
||
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span><span class="comment"> */</span></div>
|
||
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> </div>
|
||
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span><span class="comment">/* Настройка GPIO для SPI */</span></div>
|
||
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span><span class="keywordtype">void</span> <a class="code hl_function" href="general__spi_8c.html#ae80d21e5cab86571709a2619442733b5">SPI_GPIO_Init</a>(<a class="code hl_struct" href="struct_s_p_i___settings_type_def.html">SPI_SettingsTypeDef</a> *sspi);</div>
|
||
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> </div>
|
||
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span><span class="comment">/* Настройка DMA для SPI */</span></div>
|
||
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span><span class="keywordtype">void</span> SPI_DMA_Init(SPI_HandleTypeDef *hspi, DMA_HandleTypeDef *hdma_rx, DMA_Stream_TypeDef *DMAChannel, uint32_t DMA_CHANNEL_X);</div>
|
||
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> </div>
|
||
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span><span class="preprocessor">#ifndef __USER_LINKDMA</span><span class="comment"></span></div>
|
||
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span><span class="comment">/** </span></div>
|
||
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span><span class="comment"> * @brief Аналог HAL макроса для привязки DMA к UART.</span></div>
|
||
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span><span class="comment"> * @note @ref __HAL_LINKDMA.</span></div>
|
||
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span><span class="comment"> */</span><span class="preprocessor"></span></div>
|
||
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span><span class="preprocessor">#define __USER_LINKDMA(__HANDLE__, __PPP_DMA_FIELD__, __DMA_HANDLE__) \</span></div>
|
||
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span><span class="preprocessor">do{ \</span></div>
|
||
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span><span class="preprocessor">(__HANDLE__)->__PPP_DMA_FIELD__ = (__DMA_HANDLE__); \</span></div>
|
||
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span><span class="preprocessor">(__DMA_HANDLE__)->Parent = (__HANDLE__);} while(0U)</span></div>
|
||
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span><span class="preprocessor">#endif</span></div>
|
||
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span><span class="comment"></span> </div>
|
||
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span><span class="comment">/** @endcond */</span><span class="comment"></span></div>
|
||
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span><span class="comment">///////////////////////////---FUNCTIONS---///////////////////////////</span></div>
|
||
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> </div>
|
||
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span><span class="preprocessor">#endif </span><span class="comment">// __SPI_GENERAL_H_</span></div>
|
||
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span><span class="comment"></span> </div>
|
||
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span><span class="comment">/** MY_LIBS_SPI</span></div>
|
||
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span><span class="comment"> * @}</span></div>
|
||
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span><span class="comment"> */</span></div>
|
||
<div class="ttc" id="ageneral__spi_8c_html_ae80d21e5cab86571709a2619442733b5"><div class="ttname"><a href="general__spi_8c.html#ae80d21e5cab86571709a2619442733b5">SPI_GPIO_Init</a></div><div class="ttdeci">void SPI_GPIO_Init(SPI_SettingsTypeDef *sspi)</div><div class="ttdoc">Инициализация GPIO для SPI.</div><div class="ttdef"><b>Definition</b> <a href="general__spi_8c_source.html#l00058">general_spi.c:58</a></div></div>
|
||
<div class="ttc" id="agroup___m_y___l_i_b_s___s_p_i_html_ga0e177e3c57a8fcdc73b5602e72ec66ba"><div class="ttname"><a href="group___m_y___l_i_b_s___s_p_i.html#ga0e177e3c57a8fcdc73b5602e72ec66ba">SPI_Base_Init</a></div><div class="ttdeci">HAL_StatusTypeDef SPI_Base_Init(SPI_SettingsTypeDef *sspi)</div><div class="ttdoc">Инициализация SPI с помощью структуры SPI_SettingsTypeDef.</div><div class="ttdef"><b>Definition</b> <a href="general__spi_8c_source.html#l00028">general_spi.c:28</a></div></div>
|
||
<div class="ttc" id="agroup___m_y___l_i_b_s___s_p_i_html_ga333dd251bc878931086d48aa932b1a5f"><div class="ttname"><a href="group___m_y___l_i_b_s___s_p_i.html#ga333dd251bc878931086d48aa932b1a5f">SPI_Check_Init_Struct</a></div><div class="ttdeci">HAL_StatusTypeDef SPI_Check_Init_Struct(SPI_SettingsTypeDef *sspi)</div><div class="ttdoc">Проверка корректности структуры инициализации SPI.</div><div class="ttdef"><b>Definition</b> <a href="general__spi_8c_source.html#l00246">general_spi.c:246</a></div></div>
|
||
<div class="ttc" id="agroup___m_y___l_i_b_s___s_p_i_html_gab9f13318daf02bc5b5f302ae392dccac"><div class="ttname"><a href="group___m_y___l_i_b_s___s_p_i.html#gab9f13318daf02bc5b5f302ae392dccac">SPI_MspInit</a></div><div class="ttdeci">void SPI_MspInit(SPI_HandleTypeDef *hspi)</div><div class="ttdoc">Настройка тактирования и прерываний SPI.</div><div class="ttdef"><b>Definition</b> <a href="general__spi_8c_source.html#l00127">general_spi.c:127</a></div></div>
|
||
<div class="ttc" id="agroup___m_y___l_i_b_s___s_p_i_html_gac279cc3eaa35541edfe330a1844a85e4"><div class="ttname"><a href="group___m_y___l_i_b_s___s_p_i.html#gac279cc3eaa35541edfe330a1844a85e4">SPI_MspDeInit</a></div><div class="ttdeci">void SPI_MspDeInit(SPI_HandleTypeDef *hspi)</div><div class="ttdoc">Деинициализация тактирования и прерываний SPI.</div><div class="ttdef"><b>Definition</b> <a href="general__spi_8c_source.html#l00191">general_spi.c:191</a></div></div>
|
||
<div class="ttc" id="amylibs__defs_8h_html"><div class="ttname"><a href="mylibs__defs_8h.html">mylibs_defs.h</a></div><div class="ttdoc">Заголочный файл для дефайнов библиотеки MyLibsGeneral.</div></div>
|
||
<div class="ttc" id="astruct_s_p_i___settings_type_def_html"><div class="ttname"><a href="struct_s_p_i___settings_type_def.html">SPI_SettingsTypeDef</a></div><div class="ttdoc">Структура настроек SPI.</div><div class="ttdef"><b>Definition</b> <a href="#l00103">general_spi.h:104</a></div></div>
|
||
<div class="ttc" id="astruct_s_p_i___settings_type_def_html_a0af3bdb273818ff97eb4ff3cff918820"><div class="ttname"><a href="struct_s_p_i___settings_type_def.html#a0af3bdb273818ff97eb4ff3cff918820">SPI_SettingsTypeDef::MOSI_GPIOx</a></div><div class="ttdeci">GPIO_TypeDef * MOSI_GPIOx</div><div class="ttdoc">Порт MOSI.</div><div class="ttdef"><b>Definition</b> <a href="#l00115">general_spi.h:115</a></div></div>
|
||
<div class="ttc" id="astruct_s_p_i___settings_type_def_html_a0d55a2941854f61934487f3d209cfa95"><div class="ttname"><a href="struct_s_p_i___settings_type_def.html#a0d55a2941854f61934487f3d209cfa95">SPI_SettingsTypeDef::MISO_GPIOx</a></div><div class="ttdeci">GPIO_TypeDef * MISO_GPIOx</div><div class="ttdoc">Порт MISO.</div><div class="ttdef"><b>Definition</b> <a href="#l00111">general_spi.h:111</a></div></div>
|
||
<div class="ttc" id="astruct_s_p_i___settings_type_def_html_a3366c654d7ec6dd41c6a0b504dc8509a"><div class="ttname"><a href="struct_s_p_i___settings_type_def.html#a3366c654d7ec6dd41c6a0b504dc8509a">SPI_SettingsTypeDef::MISO_PIN</a></div><div class="ttdeci">uint32_t MISO_PIN</div><div class="ttdoc">Пин MISO.</div><div class="ttdef"><b>Definition</b> <a href="#l00112">general_spi.h:112</a></div></div>
|
||
<div class="ttc" id="astruct_s_p_i___settings_type_def_html_a3bcb1ed12da3544e02e6d36493669bdc"><div class="ttname"><a href="struct_s_p_i___settings_type_def.html#a3bcb1ed12da3544e02e6d36493669bdc">SPI_SettingsTypeDef::CLK_PIN</a></div><div class="ttdeci">uint32_t CLK_PIN</div><div class="ttdoc">Пин CLK.</div><div class="ttdef"><b>Definition</b> <a href="#l00108">general_spi.h:108</a></div></div>
|
||
<div class="ttc" id="astruct_s_p_i___settings_type_def_html_a3cfd9469b0617a68bbd2a161ba06bb95"><div class="ttname"><a href="struct_s_p_i___settings_type_def.html#a3cfd9469b0617a68bbd2a161ba06bb95">SPI_SettingsTypeDef::DMAChannel</a></div><div class="ttdeci">DMA_Stream_TypeDef * DMAChannel</div><div class="ttdoc">Канал DMA (NULL если не нужен)</div><div class="ttdef"><b>Definition</b> <a href="#l00119">general_spi.h:119</a></div></div>
|
||
<div class="ttc" id="astruct_s_p_i___settings_type_def_html_a3f3748103a0b7861f6700042fd691ba1"><div class="ttname"><a href="struct_s_p_i___settings_type_def.html#a3f3748103a0b7861f6700042fd691ba1">SPI_SettingsTypeDef::CLK_GPIO_AlternageFunc</a></div><div class="ttdeci">uint32_t CLK_GPIO_AlternageFunc</div><div class="ttdoc">Альтернативная функция для CLK.</div><div class="ttdef"><b>Definition</b> <a href="#l00109">general_spi.h:109</a></div></div>
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||
<div class="ttc" id="astruct_s_p_i___settings_type_def_html_a6a15d48eccf92959de3a086031fdc979"><div class="ttname"><a href="struct_s_p_i___settings_type_def.html#a6a15d48eccf92959de3a086031fdc979">SPI_SettingsTypeDef::CLK_GPIOx</a></div><div class="ttdeci">GPIO_TypeDef * CLK_GPIOx</div><div class="ttdoc">Порт CLK.</div><div class="ttdef"><b>Definition</b> <a href="#l00107">general_spi.h:107</a></div></div>
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<div class="ttc" id="astruct_s_p_i___settings_type_def_html_a961208869faf4a7369aaf4edde75f176"><div class="ttname"><a href="struct_s_p_i___settings_type_def.html#a961208869faf4a7369aaf4edde75f176">SPI_SettingsTypeDef::MOSI_PIN</a></div><div class="ttdeci">uint32_t MOSI_PIN</div><div class="ttdoc">Пин MOSI.</div><div class="ttdef"><b>Definition</b> <a href="#l00116">general_spi.h:116</a></div></div>
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<div class="ttc" id="astruct_s_p_i___settings_type_def_html_aa0edaa145076d2383b3e0095d156d474"><div class="ttname"><a href="struct_s_p_i___settings_type_def.html#aa0edaa145076d2383b3e0095d156d474">SPI_SettingsTypeDef::DMA_CHANNEL_X</a></div><div class="ttdeci">uint32_t DMA_CHANNEL_X</div><div class="ttdoc">Номер канала DMA (0 если не нужен)</div><div class="ttdef"><b>Definition</b> <a href="#l00120">general_spi.h:120</a></div></div>
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<div class="ttc" id="astruct_s_p_i___settings_type_def_html_ad203d8b8d67e4f477d002d15b03ba422"><div class="ttname"><a href="struct_s_p_i___settings_type_def.html#ad203d8b8d67e4f477d002d15b03ba422">SPI_SettingsTypeDef::hspi</a></div><div class="ttdeci">SPI_HandleTypeDef hspi</div><div class="ttdoc">HAL handle SPI.</div><div class="ttdef"><b>Definition</b> <a href="#l00105">general_spi.h:105</a></div></div>
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<div class="ttc" id="astruct_s_p_i___settings_type_def_html_aecd7a5c6e205335b8ed229d74cd35d14"><div class="ttname"><a href="struct_s_p_i___settings_type_def.html#aecd7a5c6e205335b8ed229d74cd35d14">SPI_SettingsTypeDef::MISO_GPIO_AlternageFunc</a></div><div class="ttdeci">uint32_t MISO_GPIO_AlternageFunc</div><div class="ttdoc">Альтернативная функция для MISO.</div><div class="ttdef"><b>Definition</b> <a href="#l00113">general_spi.h:113</a></div></div>
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<div class="ttc" id="astruct_s_p_i___settings_type_def_html_afbe75a1c36650a4a9b41fa706a4c7eab"><div class="ttname"><a href="struct_s_p_i___settings_type_def.html#afbe75a1c36650a4a9b41fa706a4c7eab">SPI_SettingsTypeDef::MOSI_GPIO_AlternageFunc</a></div><div class="ttdeci">uint32_t MOSI_GPIO_AlternageFunc</div><div class="ttdoc">Альтернативная функция для MOSI.</div><div class="ttdef"><b>Definition</b> <a href="#l00117">general_spi.h:117</a></div></div>
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