       }
     }
 
-    // Use dtostrf now to print data to the buffer.
-
 #if HUMIDITY_SENSOR
     // Add humidity
     len = strlen(buffer);

  Serial.print("POST message: ");
  Serial.println(buffer2);
    
  fona.HTTP_POST_start(url, F("application/json"), (uint8_t *)buffer2, strlen(buffer2), &statuscode, &response_length);

  Serial.print("Status: ");
  Serial.println(statuscode);

  digitalWrite(MULT_B, HIGH);
  pinMode(MULT_C, OUTPUT);
  digitalWrite(MULT_C, LOW);

  // Connection to the SIM800
  Serial2.begin(4800);

  calc_sensors();
}
