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<a href="modbus__master_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>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment">*******************************************************************************</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment">* @file modbus_master.h</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment">* @brief Главный заголовочный файл Modbus библиотеки</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment">*******************************************************************************</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="comment">@addtogroup MODBUS_MASTER Modbus master funtions</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="comment">@ingroup MODBUS_CMD_PROCESS_FUNCTIONS</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="comment">@brief Функции для работы в режиме Master</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="comment">*******************************************************************************</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="comment">* @details</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="comment">Модуль реализации Modbus в режиме мастер</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="comment">******************************************************************************/</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="preprocessor">#ifndef __MODBUS_MASTER_H_</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="preprocessor">#define __MODBUS_MASTER_H_</span></div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span> </div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="preprocessor">#include &quot;<a class="code" href="rs__message_8h.html">rs_message.h</a>&quot;</span></div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="comment"></span> </div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="comment">/**</span></div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="comment"> * @addtogroup MODBUS_REQUEST_MSG API for Master Requests</span></div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="comment"> * @ingroup MODBUS_FUNCTIONS</span></div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="comment"> * @brief API для формирования фрейма-запроса в режиме мастер</span></div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="comment"> * @details Примеры использования:</span></div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="comment"> * @code</span></div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="comment"> * // Чтение 10 holding registers начиная с адреса 0</span></div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="comment"> * RS_MsgTypeDef read_msg = MB_REQUEST_READ_HOLDING_REGS(1, 0, 10);</span></div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="comment"> * </span></div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="comment"> * // Запись одного coil</span></div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span><span class="comment"> * RS_MsgTypeDef write_coil_msg = MB_REQUEST_WRITE_SINGLE_COIL(1, 5, 1);</span></div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="comment"> * </span></div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span><span class="comment"> * // Диагностический запрос</span></div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span><span class="comment"> * RS_MsgTypeDef diag_msg = MB_REQUEST_RETURN_BUS_MESSAGE_COUNT(1);</span></div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span><span class="comment"> * </span></div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span><span class="comment"> * // Идентификация устройства</span></div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span><span class="comment"> * RS_MsgTypeDef dev_id_msg = MB_REQUEST_READ_DEVICE_ID_BASIC(1);</span></div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span><span class="comment"> * @endcode</span></div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span><span class="comment"> * @{</span></div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span><span class="comment"> */</span></div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> </div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span><span class="comment">//---------КЛАССИЧЕСКИЕ ДАННЫЕ-----------</span></div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> <a class="code hl_function" href="group___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g.html#gadb1b59bd6832b017b7ff4f5d694f59aa">MB_REQUEST_READ_COILS</a>(uint8_t slave_addr, uint16_t start_addr, uint16_t quantity);</div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> <a class="code hl_function" href="group___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g.html#ga85028c4de63ca63cb04e332a3fdcd676">MB_REQUEST_READ_DISCRETE_INPUTS</a>(uint8_t slave_addr, uint16_t start_addr, uint16_t quantity);</div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> <a class="code hl_function" href="group___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g.html#ga4a4798a15608f3aac04150115a628f8e">MB_REQUEST_READ_HOLDING_REGS</a>(uint8_t slave_addr, uint16_t start_addr, uint16_t quantity);</div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> <a class="code hl_function" href="group___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g.html#ga72f91a70586546171fe9190a4e0e5518">MB_REQUEST_READ_INPUT_REGS</a>(uint8_t slave_addr, uint16_t start_addr, uint16_t quantity);</div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> <a class="code hl_function" href="group___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g.html#ga1ac5f38ac244039a63b2714044778ffc">MB_REQUEST_WRITE_SINGLE_COIL</a>(uint8_t slave_addr, uint16_t coil_addr, uint8_t value);</div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> <a class="code hl_function" href="group___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g.html#ga0126cfaf44c73d84d521b16c0f6ab7b6">MB_REQUEST_WRITE_SINGLE_REG</a>(uint8_t slave_addr, uint16_t reg_addr, uint16_t value);</div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> <a class="code hl_function" href="group___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g.html#ga92c7c61bc6b3e249350d93d20b530fa3">MB_REQUEST_WRITE_MULTIPLE_COILS</a>(uint8_t slave_addr, uint16_t start_addr, uint16_t quantity, uint8_t *coils_data);</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> <a class="code hl_function" href="group___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g.html#ga9b89a034f1c5ed96572621b2ebe7f6af">MB_REQUEST_WRITE_MULTIPLE_REGS</a>(uint8_t slave_addr, uint16_t start_addr, uint16_t quantity, uint16_t *regs_data);</div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> </div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span><span class="comment">//---------ДИАГНОСТИЧЕСКИЕ ДАННЫЕ-----------</span></div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> MB_REQUEST_DIAGNOSTIC_QUERY(uint8_t slave_addr, uint16_t sub_function, uint16_t data);</div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> MB_REQUEST_RETURN_QUERY_DATA(uint8_t slave_addr);</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> MB_REQUEST_RESTART_COMMUNICATIONS(uint8_t slave_addr, uint16_t data);</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> MB_REQUEST_RETURN_DIAGNOSTIC_REGISTER(uint8_t slave_addr);</div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> MB_REQUEST_FORCE_LISTEN_ONLY_MODE(uint8_t slave_addr);</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> MB_REQUEST_CLEAR_COUNTERS_AND_DIAGNOSTIC_REGISTER(uint8_t slave_addr);</div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> MB_REQUEST_RETURN_BUS_MESSAGE_COUNT(uint8_t slave_addr);</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> MB_REQUEST_RETURN_BUS_COMMUNICATION_ERROR_COUNT(uint8_t slave_addr);</div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> MB_REQUEST_RETURN_SLAVE_EXCEPTION_ERROR_COUNT(uint8_t slave_addr);</div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> MB_REQUEST_RETURN_SLAVE_MESSAGE_COUNT(uint8_t slave_addr);</div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> MB_REQUEST_RETURN_SLAVE_NO_RESPONSE_COUNT(uint8_t slave_addr);</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> MB_REQUEST_RETURN_SLAVE_NAK_COUNT(uint8_t slave_addr);</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> MB_REQUEST_RETURN_SLAVE_BUSY_COUNT(uint8_t slave_addr);</div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> MB_REQUEST_RETURN_BUS_CHARACTER_OVERRUN_COUNT(uint8_t slave_addr);</div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> </div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span><span class="comment">//---------ИДЕНТИФИКАТОРЫ МОДБАС-----------</span></div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> MB_REQUEST_READ_DEVICE_ID_BASIC(uint8_t slave_addr);</div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> MB_REQUEST_READ_DEVICE_ID_REGULAR(uint8_t slave_addr);</div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> MB_REQUEST_READ_DEVICE_ID_EXTENDED(uint8_t slave_addr);</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span><a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> MB_REQUEST_READ_DEVICE_ID_SPECIFIC(uint8_t slave_addr, uint8_t object_id);<span class="comment"></span></div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span><span class="comment">/** MODBUS_REQUEST_MSG</span></div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span><span class="comment"> * @} </span></div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span><span class="comment"> */</span></div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> </div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> <span class="comment"></span></div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span><span class="comment">/**</span></div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span><span class="comment"> * @addtogroup MODBUS_REGS_API API for Registers</span></div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span><span class="comment"> * @ingroup MODBUS_REQUEST_MSG</span></div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span><span class="comment"> * @brief API для чтения регистров из ответа в режиме мастер</span></div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span><span class="comment"> * @details Примеры использования:</span></div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span><span class="comment"> * </span></div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span><span class="comment"> * @code</span></div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span><span class="comment"> * // Пример: Запросили 10 регистров с адреса 100, хотим получить значение регистра 105</span></div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span><span class="comment"> * uint16_t reg_value;</span></div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span><span class="comment"> * if(MB_RespGet_RegisterValue(modbus_msg, 105, &amp;reg_value))</span></div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span><span class="comment"> * {</span></div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span><span class="comment"> * printf(&quot;Register 105 value: %d\n&quot;, reg_value);</span></div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span><span class="comment"> * }</span></div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span><span class="comment"> * </span></div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span><span class="comment"> * // Пример: Получить все запрошенные регистры</span></div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span><span class="comment"> * uint16_t reg_value[125];</span></div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span><span class="comment"> * MB_RespGet_RegisterAll(modbus_msg)</span></div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span><span class="comment"> * @endcode</span></div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span><span class="comment"> * @{</span></div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span><span class="comment"> */</span></div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span><span class="comment">/* Получить значение ВСЕХ регистров в ответе */</span></div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span><span class="keywordtype">int</span> <a class="code hl_function" href="group___m_o_d_b_u_s___r_e_g_s___a_p_i.html#ga86160c23899d6ece041e3680ba863019">MB_RespGet_RegisterAll</a>(<a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> *modbus_msg, uint16_t *reg_arr);</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span><span class="comment">/* Получить значение регистра в ответе по его адресу */</span></div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span><span class="keywordtype">int</span> <a class="code hl_function" href="group___m_o_d_b_u_s___r_e_g_s___a_p_i.html#ga1f80317087624a23f84224c6f2c1d596">MB_RespGet_RegisterValue</a>(<a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> *modbus_msg, uint16_t reg_addr, uint16_t *reg_value);</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> </div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span><span class="comment"></span> </div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span><span class="comment">/** MODBUS_REQ_REGS_API</span></div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span><span class="comment"> * @} </span></div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span><span class="comment"> */</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"> 105</span><span class="comment"></span> </div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span><span class="comment">/**</span></div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span><span class="comment"> * @addtogroup MODBUS_REQ_COILS_API API for Coils </span></div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span><span class="comment"> * @ingroup MODBUS_REQUEST_MSG</span></div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span><span class="comment"> * @brief API для чтения coils из ответа в режиме мастер</span></div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span><span class="comment"> * @details Примеры использования:</span></div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span><span class="comment"> * </span></div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span><span class="comment"> * @code</span></div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span><span class="comment"> * // Пример: Запросили 10 coils с адреса 20, хотим узнать состояние coil 25</span></div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span><span class="comment"> * int coil_state;</span></div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span><span class="comment"> * if(MB_RespGet_CoilState(modbus_msg, 25, &amp;coil_state))</span></div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span><span class="comment"> * {</span></div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span><span class="comment"> * printf(&quot;Coil 25 state: %s\n&quot;, coil_state ? &quot;ON&quot; : &quot;OFF&quot;);</span></div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span><span class="comment"> * }</span></div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span><span class="comment"> * </span></div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span><span class="comment"> * // Пример: Получить состояние всех запрошенных coils</span></div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span><span class="comment"> * for(int addr = MODBUS_MSG.Addr; addr &lt; MODBUS_MSG.Addr + MODBUS_MSG.Qnt; addr++)</span></div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span><span class="comment"> * {</span></div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span><span class="comment"> * int state;</span></div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span><span class="comment"> * if(MB_RespGet_CoilState(modbus_msg, addr, &amp;state))</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"> * printf(&quot;Coil %d: %s\n&quot;, addr, state ? &quot;ON&quot; : &quot;OFF&quot;);</span></div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span><span class="comment"> * }</span></div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span><span class="comment"> * }</span></div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span><span class="comment"> * @endcode</span></div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span><span class="comment"> * @{</span></div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span><span class="comment"> */</span></div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span><span class="comment">/* Получить состояние ВСЕХ coil в ответе */</span></div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span><span class="keywordtype">int</span> <a class="code hl_function" href="group___m_o_d_b_u_s___r_e_q___c_o_i_l_s___a_p_i.html#ga14750bad3976a9fcc6bdece1c800dbf5">MB_RespGet_CoilAll</a>(<a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> *modbus_msg, <span class="keywordtype">int</span> *coil_arr);</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span><span class="comment">/* Получить состояние coil в ответе по его адресу */</span></div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span><span class="keywordtype">int</span> <a class="code hl_function" href="group___m_o_d_b_u_s___r_e_q___c_o_i_l_s___a_p_i.html#ga643a0be1ccd587a6dfe544d9fd5ed018">MB_RespGet_CoilState</a>(<a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> *modbus_msg, uint16_t coil_addr, <span class="keywordtype">int</span> *coil_state);</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span><span class="comment"></span> </div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span><span class="comment">/** MODBUS_REQ_COILS_API</span></div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span><span class="comment"> * @} </span></div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span><span class="comment"> */</span></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"> * @addtogroup MODBUS_REQ_DEFID_API API for Device Identifications</span></div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span><span class="comment"> * @ingroup MODBUS_REQUEST_MSG</span></div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span><span class="comment"> * @brief API для чтения идентификторов из ответа в режиме мастер</span></div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span><span class="comment"> * @details Примеры использования:</span></div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span><span class="comment"> * </span></div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span><span class="comment"> * @code</span></div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span><span class="comment"> * // Пример 1: Получить VendorName (ID = 0x00)</span></div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span><span class="comment"> * uint8_t length;</span></div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span><span class="comment"> * char vendor_name[64];</span></div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span><span class="comment"> * if(MB_RespGet_ObjectById(modbus_msg, 0x00, vendor_name, &amp;length))</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"> * // получено</span></div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span><span class="comment"> * }</span></div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span><span class="comment"> * </span></div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span><span class="comment"> * // Пример 2: Перебрать все объекты в сообщении</span></div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span><span class="comment"> * uint8_t obj_id, obj_length;</span></div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span><span class="comment"> * char obj_data[256];</span></div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span><span class="comment"> * </span></div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span><span class="comment"> * int obj_count = MB_RespGet_NumberOfObjects(modbus_msg);</span></div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span><span class="comment"> * printf(&quot;Total objects: %d\n&quot;, obj_count);</span></div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span><span class="comment"> * </span></div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span><span class="comment"> * for(int i = 0; i &lt; obj_count; i++)</span></div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span><span class="comment"> * {</span></div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span><span class="comment"> * if(MB_RespGet_ObjectByIndex(modbus_msg, i, &amp;obj_id, obj_data, &amp;obj_length))</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"> * // получено</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="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span><span class="comment"> * @endcode</span></div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span><span class="comment"> * @{</span></div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span><span class="comment"> */</span></div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> </div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span><span class="comment">/* Получить количество объектов в сообщении */</span></div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span><span class="keywordtype">int</span> <a class="code hl_function" href="group___m_o_d_b_u_s___r_e_q___d_e_f_i_d___a_p_i.html#ga16b90d4a74a249514161aa4576724d1c">MB_RespGet_NumberOfObjects</a>(<a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> *modbus_msg);</div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span><span class="comment">/* Найти объект по ID в сообщении */</span></div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span><span class="keywordtype">int</span> <a class="code hl_function" href="group___m_o_d_b_u_s___r_e_q___d_e_f_i_d___a_p_i.html#ga0dc4119c008af34d5997eab339c437be">MB_RespGet_ObjectById</a>(<a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> *modbus_msg, uint8_t obj_id, <span class="keywordtype">char</span> *obj_data, uint8_t *obj_length);</div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span><span class="comment">/* Получить объект по индексу в сообщении */</span></div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span><span class="keywordtype">int</span> <a class="code hl_function" href="group___m_o_d_b_u_s___r_e_q___d_e_f_i_d___a_p_i.html#ga3fc5fc5abfe4f8767ccee5c11ea3d5d5">MB_RespGet_ObjectByIndex</a>(<a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> *modbus_msg, <span class="keywordtype">int</span> index, uint8_t *obj_id, <span class="keywordtype">char</span> *obj_data, uint8_t *obj_length);</div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> </div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> <span class="comment"></span></div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span><span class="comment">/** MODBUS_REQ_DEFID_API</span></div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span><span class="comment">* @} </span></div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span><span class="comment">*/</span></div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> </div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> </div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span><span class="comment"></span> </div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span><span class="comment">/**</span></div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span><span class="comment"> * @addtogroup MODBUS_REQ_DIAG_API API for Diagnostics</span></div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span><span class="comment"> * @ingroup MODBUS_REQUEST_MSG </span></div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span><span class="comment"> * @brief API для чтения диагностической информации из ответа в режиме мастер</span></div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span><span class="comment"> * @details Примеры использования:</span></div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span><span class="comment"> * </span></div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span><span class="comment"> * @code</span></div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span><span class="comment"> * // Получить данные диагностики (значение счетчика)</span></div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span><span class="comment"> * uint16_t counter_value;</span></div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span><span class="comment"> * if(MB_RespGet_Diagnostic(modbus_msg, &amp;counter_value))</span></div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span><span class="comment"> * {</span></div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span><span class="comment"> * printf(&quot;Counter value: %d\n&quot;, counter_value);</span></div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span><span class="comment"> * }</span></div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span><span class="comment"> * @endcode</span></div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span><span class="comment"> * @{</span></div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span><span class="comment"> */</span></div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> </div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span><span class="comment">/* Получить */</span></div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span><span class="keywordtype">int</span> <a class="code hl_function" href="group___m_o_d_b_u_s___r_e_q___d_i_a_g___a_p_i.html#ga46a9650ec68832e6f95eda579f4d9ded">MB_RespGet_Diagnostic</a>(<a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> *modbus_msg, uint16_t *data);</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span><span class="comment"></span> </div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span><span class="comment">/** MODBUS_REQ_DIAG_API</span></div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span><span class="comment"> * @}</span></div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span><span class="comment"> */</span></div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> </div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> </div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span> </div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> </div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span><span class="comment"></span> </div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span><span class="comment">/**</span></div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span><span class="comment"> * @addtogroup MODBUS_MASTER</span></div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span><span class="comment"> * @{</span></div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span><span class="comment"> */</span></div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> </div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span><span class="comment">/* Сбор сообщения в буфер UART в режиме мастер (фрейм мастера из msg -&gt; uart) */</span></div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span><a class="code hl_enumeration" href="group___r_s___t_o_o_l_s.html#ga727154b368397b4796aa892de12a2289">RS_StatusTypeDef</a> <a class="code hl_function" href="group___m_o_d_b_u_s___m_a_s_t_e_r.html#ga096d2790ab887eb815e17d8cd9ede125">MB_Master_Collect_Message</a>(<a class="code hl_struct" href="struct_r_s___handle_type_def.html">RS_HandleTypeDef</a> *hmodbus, <a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> *modbus_msg, uint8_t *modbus_uart_buff);</div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span><span class="comment">/* Парс сообщения в режиме мастер (фрейм слейва из uart -&gt; msg) */</span></div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span><a class="code hl_enumeration" href="group___r_s___t_o_o_l_s.html#ga727154b368397b4796aa892de12a2289">RS_StatusTypeDef</a> <a class="code hl_function" href="group___m_o_d_b_u_s___m_a_s_t_e_r.html#ga461e77fe31ce64c7ee5f1a932dc1183f">MB_Master_Parse_Message</a>(<a class="code hl_struct" href="struct_r_s___handle_type_def.html">RS_HandleTypeDef</a> *hmodbus, <a class="code hl_struct" href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a> *modbus_msg, uint8_t *modbus_uart_buff);</div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span><span class="comment"></span> </div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span><span class="comment">/** MODBUS_MASTER</span></div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span><span class="comment"> * @} </span></div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span><span class="comment"> */</span></div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> </div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span><span class="preprocessor">#endif </span><span class="comment">//__MODBUS_MASTER_H_</span></div>
<div class="ttc" id="agroup___m_o_d_b_u_s___m_a_s_t_e_r_html_ga096d2790ab887eb815e17d8cd9ede125"><div class="ttname"><a href="group___m_o_d_b_u_s___m_a_s_t_e_r.html#ga096d2790ab887eb815e17d8cd9ede125">MB_Master_Collect_Message</a></div><div class="ttdeci">RS_StatusTypeDef MB_Master_Collect_Message(RS_HandleTypeDef *hmodbus, RS_MsgTypeDef *modbus_msg, uint8_t *modbus_uart_buff)</div><div class="ttdoc">Сбор сообщения в буфер UART в режиме мастер (фрейм мастера из msg -&gt; uart).</div><div class="ttdef"><b>Definition</b> <a href="modbus__master_8c_source.html#l00388">modbus_master.c:388</a></div></div>
<div class="ttc" id="agroup___m_o_d_b_u_s___m_a_s_t_e_r_html_ga461e77fe31ce64c7ee5f1a932dc1183f"><div class="ttname"><a href="group___m_o_d_b_u_s___m_a_s_t_e_r.html#ga461e77fe31ce64c7ee5f1a932dc1183f">MB_Master_Parse_Message</a></div><div class="ttdeci">RS_StatusTypeDef MB_Master_Parse_Message(RS_HandleTypeDef *hmodbus, RS_MsgTypeDef *modbus_msg, uint8_t *modbus_uart_buff)</div><div class="ttdoc">Парс сообщения в режиме мастер (фрейм слейва из uart -&gt; msg).</div><div class="ttdef"><b>Definition</b> <a href="modbus__master_8c_source.html#l00469">modbus_master.c:469</a></div></div>
<div class="ttc" id="agroup___m_o_d_b_u_s___r_e_g_s___a_p_i_html_ga1f80317087624a23f84224c6f2c1d596"><div class="ttname"><a href="group___m_o_d_b_u_s___r_e_g_s___a_p_i.html#ga1f80317087624a23f84224c6f2c1d596">MB_RespGet_RegisterValue</a></div><div class="ttdeci">int MB_RespGet_RegisterValue(RS_MsgTypeDef *modbus_msg, uint16_t reg_addr, uint16_t *reg_value)</div><div class="ttdoc">Получить значение регистра в ответе по его адресу</div><div class="ttdef"><b>Definition</b> <a href="modbus__master_8c_source.html#l00063">modbus_master.c:63</a></div></div>
<div class="ttc" id="agroup___m_o_d_b_u_s___r_e_g_s___a_p_i_html_ga86160c23899d6ece041e3680ba863019"><div class="ttname"><a href="group___m_o_d_b_u_s___r_e_g_s___a_p_i.html#ga86160c23899d6ece041e3680ba863019">MB_RespGet_RegisterAll</a></div><div class="ttdeci">int MB_RespGet_RegisterAll(RS_MsgTypeDef *modbus_msg, uint16_t *reg_arr)</div><div class="ttdoc">Получить значение ВСЕХ регистров в ответе</div><div class="ttdef"><b>Definition</b> <a href="modbus__master_8c_source.html#l00038">modbus_master.c:38</a></div></div>
<div class="ttc" id="agroup___m_o_d_b_u_s___r_e_q___c_o_i_l_s___a_p_i_html_ga14750bad3976a9fcc6bdece1c800dbf5"><div class="ttname"><a href="group___m_o_d_b_u_s___r_e_q___c_o_i_l_s___a_p_i.html#ga14750bad3976a9fcc6bdece1c800dbf5">MB_RespGet_CoilAll</a></div><div class="ttdeci">int MB_RespGet_CoilAll(RS_MsgTypeDef *modbus_msg, int *coil_arr)</div><div class="ttdoc">Получить состояние ВСЕХ coil в ответе</div><div class="ttdef"><b>Definition</b> <a href="modbus__master_8c_source.html#l00101">modbus_master.c:101</a></div></div>
<div class="ttc" id="agroup___m_o_d_b_u_s___r_e_q___c_o_i_l_s___a_p_i_html_ga643a0be1ccd587a6dfe544d9fd5ed018"><div class="ttname"><a href="group___m_o_d_b_u_s___r_e_q___c_o_i_l_s___a_p_i.html#ga643a0be1ccd587a6dfe544d9fd5ed018">MB_RespGet_CoilState</a></div><div class="ttdeci">int MB_RespGet_CoilState(RS_MsgTypeDef *modbus_msg, uint16_t coil_addr, int *coil_state)</div><div class="ttdoc">Получить состояние coil в ответе по его адресу</div><div class="ttdef"><b>Definition</b> <a href="modbus__master_8c_source.html#l00127">modbus_master.c:127</a></div></div>
<div class="ttc" id="agroup___m_o_d_b_u_s___r_e_q___d_e_f_i_d___a_p_i_html_ga0dc4119c008af34d5997eab339c437be"><div class="ttname"><a href="group___m_o_d_b_u_s___r_e_q___d_e_f_i_d___a_p_i.html#ga0dc4119c008af34d5997eab339c437be">MB_RespGet_ObjectById</a></div><div class="ttdeci">int MB_RespGet_ObjectById(RS_MsgTypeDef *modbus_msg, uint8_t obj_id, char *obj_data, uint8_t *obj_length)</div><div class="ttdoc">Найти объект по ID в сообщении</div><div class="ttdef"><b>Definition</b> <a href="modbus__master_8c_source.html#l00193">modbus_master.c:193</a></div></div>
<div class="ttc" id="agroup___m_o_d_b_u_s___r_e_q___d_e_f_i_d___a_p_i_html_ga16b90d4a74a249514161aa4576724d1c"><div class="ttname"><a href="group___m_o_d_b_u_s___r_e_q___d_e_f_i_d___a_p_i.html#ga16b90d4a74a249514161aa4576724d1c">MB_RespGet_NumberOfObjects</a></div><div class="ttdeci">int MB_RespGet_NumberOfObjects(RS_MsgTypeDef *modbus_msg)</div><div class="ttdoc">Получить количество объектов в сообщении</div><div class="ttdef"><b>Definition</b> <a href="modbus__master_8c_source.html#l00170">modbus_master.c:170</a></div></div>
<div class="ttc" id="agroup___m_o_d_b_u_s___r_e_q___d_e_f_i_d___a_p_i_html_ga3fc5fc5abfe4f8767ccee5c11ea3d5d5"><div class="ttname"><a href="group___m_o_d_b_u_s___r_e_q___d_e_f_i_d___a_p_i.html#ga3fc5fc5abfe4f8767ccee5c11ea3d5d5">MB_RespGet_ObjectByIndex</a></div><div class="ttdeci">int MB_RespGet_ObjectByIndex(RS_MsgTypeDef *modbus_msg, int index, uint8_t *obj_id, char *obj_data, uint8_t *obj_length)</div><div class="ttdoc">Получить объект по индексу в сообщении</div><div class="ttdef"><b>Definition</b> <a href="modbus__master_8c_source.html#l00244">modbus_master.c:244</a></div></div>
<div class="ttc" id="agroup___m_o_d_b_u_s___r_e_q___d_i_a_g___a_p_i_html_ga46a9650ec68832e6f95eda579f4d9ded"><div class="ttname"><a href="group___m_o_d_b_u_s___r_e_q___d_i_a_g___a_p_i.html#ga46a9650ec68832e6f95eda579f4d9ded">MB_RespGet_Diagnostic</a></div><div class="ttdeci">int MB_RespGet_Diagnostic(RS_MsgTypeDef *modbus_msg, uint16_t *data)</div><div class="ttdoc">Получить данные диагностики из сообщения (MbData[1])</div><div class="ttdef"><b>Definition</b> <a href="modbus__master_8c_source.html#l00297">modbus_master.c:297</a></div></div>
<div class="ttc" id="agroup___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g_html_ga0126cfaf44c73d84d521b16c0f6ab7b6"><div class="ttname"><a href="group___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g.html#ga0126cfaf44c73d84d521b16c0f6ab7b6">MB_REQUEST_WRITE_SINGLE_REG</a></div><div class="ttdeci">RS_MsgTypeDef MB_REQUEST_WRITE_SINGLE_REG(uint8_t slave_addr, uint16_t reg_addr, uint16_t value)</div><div class="ttdoc">Сформировать запрос на запись одного регистра</div><div class="ttdef"><b>Definition</b> <a href="modbus__master_8c_source.html#l00619">modbus_master.c:619</a></div></div>
<div class="ttc" id="agroup___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g_html_ga1ac5f38ac244039a63b2714044778ffc"><div class="ttname"><a href="group___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g.html#ga1ac5f38ac244039a63b2714044778ffc">MB_REQUEST_WRITE_SINGLE_COIL</a></div><div class="ttdeci">RS_MsgTypeDef MB_REQUEST_WRITE_SINGLE_COIL(uint8_t slave_addr, uint16_t coil_addr, uint8_t value)</div><div class="ttdoc">Сформировать запрос на запись одного коила</div><div class="ttdef"><b>Definition</b> <a href="modbus__master_8c_source.html#l00612">modbus_master.c:612</a></div></div>
<div class="ttc" id="agroup___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g_html_ga4a4798a15608f3aac04150115a628f8e"><div class="ttname"><a href="group___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g.html#ga4a4798a15608f3aac04150115a628f8e">MB_REQUEST_READ_HOLDING_REGS</a></div><div class="ttdeci">RS_MsgTypeDef MB_REQUEST_READ_HOLDING_REGS(uint8_t slave_addr, uint16_t start_addr, uint16_t quantity)</div><div class="ttdoc">Сформировать запрос на чтение холдинг регистров</div><div class="ttdef"><b>Definition</b> <a href="modbus__master_8c_source.html#l00598">modbus_master.c:598</a></div></div>
<div class="ttc" id="agroup___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g_html_ga72f91a70586546171fe9190a4e0e5518"><div class="ttname"><a href="group___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g.html#ga72f91a70586546171fe9190a4e0e5518">MB_REQUEST_READ_INPUT_REGS</a></div><div class="ttdeci">RS_MsgTypeDef MB_REQUEST_READ_INPUT_REGS(uint8_t slave_addr, uint16_t start_addr, uint16_t quantity)</div><div class="ttdoc">Сформировать запрос на чтение инпут регистров</div><div class="ttdef"><b>Definition</b> <a href="modbus__master_8c_source.html#l00605">modbus_master.c:605</a></div></div>
<div class="ttc" id="agroup___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g_html_ga85028c4de63ca63cb04e332a3fdcd676"><div class="ttname"><a href="group___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g.html#ga85028c4de63ca63cb04e332a3fdcd676">MB_REQUEST_READ_DISCRETE_INPUTS</a></div><div class="ttdeci">RS_MsgTypeDef MB_REQUEST_READ_DISCRETE_INPUTS(uint8_t slave_addr, uint16_t start_addr, uint16_t quantity)</div><div class="ttdoc">Сформировать запрос на чтение дискретных регистров</div><div class="ttdef"><b>Definition</b> <a href="modbus__master_8c_source.html#l00591">modbus_master.c:591</a></div></div>
<div class="ttc" id="agroup___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g_html_ga92c7c61bc6b3e249350d93d20b530fa3"><div class="ttname"><a href="group___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g.html#ga92c7c61bc6b3e249350d93d20b530fa3">MB_REQUEST_WRITE_MULTIPLE_COILS</a></div><div class="ttdeci">RS_MsgTypeDef MB_REQUEST_WRITE_MULTIPLE_COILS(uint8_t slave_addr, uint16_t start_addr, uint16_t quantity, uint8_t *coils_data)</div><div class="ttdoc">Сформировать запрос на запись нескольких регистров</div><div class="ttdef"><b>Definition</b> <a href="modbus__master_8c_source.html#l00626">modbus_master.c:626</a></div></div>
<div class="ttc" id="agroup___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g_html_ga9b89a034f1c5ed96572621b2ebe7f6af"><div class="ttname"><a href="group___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g.html#ga9b89a034f1c5ed96572621b2ebe7f6af">MB_REQUEST_WRITE_MULTIPLE_REGS</a></div><div class="ttdeci">RS_MsgTypeDef MB_REQUEST_WRITE_MULTIPLE_REGS(uint8_t slave_addr, uint16_t start_addr, uint16_t quantity, uint16_t *regs_data)</div><div class="ttdoc">Сформировать запрос на запись нескольких коилов</div><div class="ttdef"><b>Definition</b> <a href="modbus__master_8c_source.html#l00645">modbus_master.c:645</a></div></div>
<div class="ttc" id="agroup___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g_html_gadb1b59bd6832b017b7ff4f5d694f59aa"><div class="ttname"><a href="group___m_o_d_b_u_s___r_e_q_u_e_s_t___m_s_g.html#gadb1b59bd6832b017b7ff4f5d694f59aa">MB_REQUEST_READ_COILS</a></div><div class="ttdeci">RS_MsgTypeDef MB_REQUEST_READ_COILS(uint8_t slave_addr, uint16_t start_addr, uint16_t quantity)</div><div class="ttdoc">Сформировать запрос на чтение коилов</div><div class="ttdef"><b>Definition</b> <a href="modbus__master_8c_source.html#l00584">modbus_master.c:584</a></div></div>
<div class="ttc" id="agroup___r_s___t_o_o_l_s_html_ga727154b368397b4796aa892de12a2289"><div class="ttname"><a href="group___r_s___t_o_o_l_s.html#ga727154b368397b4796aa892de12a2289">RS_StatusTypeDef</a></div><div class="ttdeci">RS_StatusTypeDef</div><div class="ttdoc">Enums for respond CMD about RS status.</div><div class="ttdef"><b>Definition</b> <a href="rs__message_8h_source.html#l00163">rs_message.h:164</a></div></div>
<div class="ttc" id="ars__message_8h_html"><div class="ttname"><a href="rs__message_8h.html">rs_message.h</a></div><div class="ttdoc">Библиотека обмена сообщениями по RS-интерфейсу</div></div>
<div class="ttc" id="astruct_r_s___handle_type_def_html"><div class="ttname"><a href="struct_r_s___handle_type_def.html">RS_HandleTypeDef</a></div><div class="ttdoc">Handle for RS communication.</div><div class="ttdef"><b>Definition</b> <a href="rs__message_8h_source.html#l00227">rs_message.h:228</a></div></div>
<div class="ttc" id="astruct_r_s___msg_type_def_html"><div class="ttname"><a href="struct_r_s___msg_type_def.html">RS_MsgTypeDef</a></div><div class="ttdoc">Structure for modbus messsage.</div><div class="ttdef"><b>Definition</b> <a href="modbus__core_8h_source.html#l00176">modbus_core.h:177</a></div></div>
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