added getTemperature_Actual. Include guard in debugport.h.

Arduino/BTCDieselHeater/BTCota.h

@@ -1,6 +1,7 @@
 #include <ArduinoOTA.h>
 #include <Arduino.h>
 #include "BTCWifi.h"
+#include "DebugPort.h"
 
 void initOTA();
 void DoOTA();

Arduino/BTCDieselHeater/Protocol.h

@@ -156,6 +156,7 @@ public:
   unsigned char getTemperature_Desired() { return Controller.DesiredTemperature; };
   unsigned char getTemperature_Min() { return Controller.MinTemperature; };
   unsigned char getTemperature_Max() { return Controller.MaxTemperature; };
+  unsigned char getTemperature_Actual() { return Controller.ActualTemperature; };
   void setThermostatMode(unsigned on) { Controller.OperatingMode = on ? 0x32 : 0xCD; };
   // glow plug
   short getGlowPlug_Current();   // glow plug current

Arduino/BTCDieselHeater/debugport.h

@@ -1,5 +1,8 @@
 #include <Arduino.h>
 
+#ifndef __DEBUGPORT_H__
+#define __DEBUGPORT_H__
+
 class CProtocol;
 
 #if defined(__arm__)
@@ -11,3 +14,4 @@ static HardwareSerial& DebugPort(Serial);   // reference Serial as DebugPort
 
 void DebugReportFrame(const char* hdr, const CProtocol& Frame, const char* ftr);
 
+#endif // __DEBUGPORT_H__