Native tests run again

firmware/src/firmware_main.cpp

@@ -1,8 +1,8 @@
-#define USE_ESP32
 
 // Arduino & ESP headers
-#include <Arduino.h>
-#ifdef USE_ESP32
+#include "Dtypes.h"
+
+#ifdef PLATFORM_ESP32
 #include <WiFi.h>
 #else
 #include <ESP8266WiFi.h>
@@ -13,7 +13,6 @@
 #include <NTPClient.h> // for NTP
 
 // Own libs
-#include "Dtypes.h"
 #include "MockScale.h"
 #include "Scale.h"
 #include "MeasurementSession.h"
@@ -207,7 +206,7 @@ void setup()
     // WiFi
     WiFi.mode(WIFI_STA);
     WiFi.begin(CONFIG_WIFI_SSID, CONFIG_WIFI_PASSWORD);
-    #ifdef USE_ESP32
+    #ifdef PLATFORM_ESP32
     WiFi.setHostname(CONFIG_HOSTNAME);
     #else
     WIFI.hostname(CONFIG_HOSTNAME);
@@ -232,6 +231,10 @@ void setup()
 
     Serial.println("Spiffs listing:");
     listDir(SPIFFS, "/", 3);
+
+    // 
+    Serial.print("Free Heap");
+    Serial.println(ESP.getFreeHeap());
 }
 
 void loop() {