 boolean heaterIsOn = LOW;
 boolean pumpIsOn = LOW;
 
-// Mustnt conflict / collide with our message payload data.
-char field_separator = ',';
-char command_separator = ';';
-
-// Attach a new CmdMessenger object to the default Serial port
-CmdMessenger cmdMessenger = CmdMessenger(Serial, field_separator, \
-					 command_separator);
+
+// Attach CmdMessenger
+CmdMessenger cmdMessenger = CmdMessenger(Serial);
 
 // Commands we send from the Arduino to be received on the PC
 enum

  kError,
  kFullStatus,
  kTemperature, 
  kPump,
  kHeater,
  kPIDStatus,
  kSetpoint,
  kPValue,
  kIValue,
};

void measureTemperature() {
  int index = analogRead(A0) - adcSubstract;

  temperaturePID.SetSampleTime(windowSize);
  
  Serial.begin(115200);

  cmdMessenger.printLfCr();
  cmdMessenger.sendCmd(kAcknowledge, "Arduino ready");
}

void loop () {
