Move common function to separate file

src/PMS/PMS5003T.cpp

@@ -202,18 +202,3 @@ void PMS5003T::handle(void) { pms.handle(); }
  */
 bool PMS5003T::isFailed(void) { return pms.isFailed(); }
 
-float PMS5003T::temperatureCompensated(float temp) {
-  if (temp < 10.0f) {
-    return temp * 1.327f - 6.738f;
-  }
-  return temp * 1.181f - 5.113f;
-}
-
-float PMS5003T::humidityCompensated(float hum) {
-  hum = hum * 1.259f + 7.34f;
-
-  if (hum > 100.0f) {
-    hum = 100.0f;
-  }
-  return hum;
-}

src/PMS/PMS5003T.h

@@ -3,13 +3,14 @@
 
 #include "../Main/BoardDef.h"
 #include "PMS.h"
+#include "PMS5003TBase.h"
 #include "Stream.h"
 #include <HardwareSerial.h>
 
 /**
  * @brief The class define how to handle PMS5003T sensor bas on @ref PMS class
  */
-class PMS5003T {
+class PMS5003T: public PMS5003TBase  {
 public:
   PMS5003T(BoardType def);
 #if defined(ESP8266)
@@ -28,8 +29,6 @@ public:
   int convertPm25ToUsAqi(int pm25);
   float getTemperature(void);
   float getRelativeHumidity(void);
-  float temperatureCompensated(float temp);
-  float humidityCompensated(float hum);
 
 private:
   bool _isBegin = false;

src/PMS/PMS5003TBase.cpp

@@ -0,0 +1,21 @@
+#include "PMS5003TBase.h"
+
+PMS5003TBase::PMS5003TBase() {}
+
+PMS5003TBase::~PMS5003TBase() {}
+
+float PMS5003TBase::temperatureCompensated(float temp) {
+  if (temp < 10.0f) {
+    return temp * 1.327f - 6.738f;
+  }
+  return temp * 1.181f - 5.113f;
+}
+
+float PMS5003TBase::humidityCompensated(float hum) {
+  hum = hum * 1.259f + 7.34f;
+
+  if (hum > 100.0f) {
+    hum = 100.0f;
+  }
+  return hum;
+}

src/PMS/PMS5003TBase.h

@@ -0,0 +1,15 @@
+#ifndef _PMS5003T_BASE_H_
+#define _PMS5003T_BASE_H_
+
+class PMS5003TBase
+{
+private:
+  
+public:
+  PMS5003TBase();
+  ~PMS5003TBase();
+  float temperatureCompensated(float temp);
+  float humidityCompensated(float hum);
+};
+
+#endif