Добавляем сенсор для мониторинга напряжения и ток с использованием аналового входа

src/modules/sensors/Emon/Emon.cpp

@@ -0,0 +1,72 @@
+/******************************************************************
+  Used  Energy Monitoring Library
+
+  https://github.com/openenergymonitor/EmonLib
+
+  adapted for version 4 @Serghei63
+ ******************************************************************/
+
+#include "Global.h"
+#include "classes/IoTItem.h"
+#include <map>
+
+extern IoTGpio IoTgpio;
+
+#include "EmonLib.h"                   // Include Emon Library
+
+EnergyMonitor emon1;        // Create an instance 
+
+ 
+class Energy : public IoTItem {  
+  
+  private:
+    unsigned int _pinI;                           // ток
+    unsigned int _calibI;                         // ток
+
+   public:
+    Energy(String parameters): IoTItem(parameters) {
+        _pinI = jsonReadInt(parameters, "pin_I");
+        _calibI  = jsonReadInt(parameters, "calib_I");
+        emon1.current(_pinI, _calibI);  // Current: input pin, calibration.   
+    }
+
+    void doByInterval() {
+      value.valD = emon1.calcIrms(1480);  // Calculate Irms only       
+      regEvent(value.valD, "current");
+    }
+
+    ~Energy(){};
+};
+
+
+class Power : public IoTItem {  
+  
+  private:
+    unsigned int _pinU;                           // напряжение
+    unsigned int _calibU;                         // напряжение
+
+   public:
+    Power(String parameters): IoTItem(parameters) {
+      _pinU = jsonReadInt(parameters, "pin_U");
+      _calibU  = jsonReadInt(parameters, "calib_U");
+      emon1.voltage(_pinU, _calibU, 1.7);  // Voltage: input pin, calibration, phase_shift 
+    }
+
+    void doByInterval() {
+      if (emon1.Irms > 0) emon1.calcVI(10, 1000);         // Calculate all. No.of half wavelengths (crossings), time-out при условии, что ток не нулевой
+      value.valD = emon1.Vrms;             //extract Vrms into Variable;        
+      regEvent(value.valD, "voltage");
+    }
+
+    ~Power(){};
+};
+
+void* getAPI_Emon(String subtype, String param) {
+  if (subtype == F("I")) {
+    return new Energy(param);
+  } else if  (subtype == F("U")) {
+      return new Power(param); 
+  } else {
+      return nullptr;
+  }
+}