Destructors

code/espurna/sensors/BMX280Sensor.h

@@ -28,6 +28,10 @@ class BMX280Sensor : public I2CSensor {
             _bme = new BME280();
         }
 
+        ~BMX280Sensor() {
+            delete _bme;
+        }
+
         // ---------------------------------------------------------------------
         // Sensor API
         // ---------------------------------------------------------------------

code/espurna/sensors/DallasSensor.h

@@ -37,6 +37,10 @@ class DallasSensor : public BaseSensor {
             _sensor_id = SENSOR_DALLAS_ID;
         }
 
+        ~DallasSensor() {
+            if (_wire) delete _wire;
+        }
+
         // ---------------------------------------------------------------------
 
         void setGPIO(unsigned char gpio) {
@@ -279,6 +283,6 @@ class DallasSensor : public BaseSensor {
 
         unsigned char _gpio;
         unsigned long _interval;
-        OneWire * _wire;
+        OneWire * _wire = NULL;
 
 };

code/espurna/sensors/HLW8012Sensor.h

@@ -27,6 +27,7 @@ class HLW8012Sensor : public BaseSensor {
 
         ~HLW8012Sensor() {
             _enableInterrupts(false);
+            delete _hlw8012;
         }
 
         void expectedCurrent(double expected) {

code/espurna/sensors/MHZ19Sensor.h

@@ -34,6 +34,12 @@ class MHZ19Sensor : public BaseSensor {
             _sensor_id = SENSOR_MHZ19_ID;
         }
 
+        ~MHZ19Sensor() {
+            if (_serial) delete _serial;
+        }
+
+        // ---------------------------------------------------------------------
+
         void setRX(unsigned char pin_rx) {
             if (_pin_rx == pin_rx) return;
             _pin_rx = pin_rx;

code/espurna/sensors/PMSX003Sensor.h

@@ -25,6 +25,11 @@ class PMSX003Sensor : public BaseSensor {
             _sensor_id = SENSOR_PMSX003_ID;
         }
 
+        ~PMSX003Sensor() {
+            if (_serial) delete _serial;
+            if (_pms) delete _pms;
+        }
+
         void setRX(unsigned char pin_rx) {
             if (_pin_rx == pin_rx) return;
             _pin_rx = pin_rx;

code/espurna/sensors/V9261FSensor.h

@@ -23,6 +23,10 @@ class V9261FSensor : public BaseSensor {
             _sensor_id = SENSOR_V9261F_ID;
         }
 
+        ~V9261FSensor() {
+            if (_serial) delete _serial;
+        }
+
         // ---------------------------------------------------------------------
 
         void setRX(unsigned char pin_rx) {