Add RFID page, change order

src/master.cpp

@@ -156,6 +156,20 @@ void loadSettings() {
   preferences.end();
 }
 
+void saveWifiSettings() {
+  preferences.begin("wifi", false);
+  preferences.putString("ssid", ssidSTA);
+  preferences.putString("password", passwordSTA);
+  preferences.end();
+}
+
+void loadWifiSettings() {
+  preferences.begin("wifi", true);
+  ssidSTA = preferences.getString("ssid", "").c_str();
+  passwordSTA = preferences.getString("password", "").c_str();
+  preferences.end();
+}
+
 int checkLicence() {
   loadLicenceFromPrefs();
   String id = getUniqueDeviceID();

src/wificlass.h

@@ -9,7 +9,7 @@
 #include "master.h"
 #include "licenceing.h"
 
-String ssidAP;
+const char* ssidAP;
 const char* passwordAP = nullptr;
 
 const char* ssidSTA = "Obiwlankenobi";
@@ -20,10 +20,10 @@ PrettyOTA      OTAUpdates;
 
 void setupWifi() {
 
-    ssidAP = getUniqueSSID();
+    ssidAP = getUniqueSSID().c_str();
 
     WiFi.mode(WIFI_MODE_APSTA);
-    WiFi.softAP(ssidAP.c_str(), passwordAP);
+    WiFi.softAP(ssidAP, passwordAP);
     WiFi.begin(ssidSTA, passwordSTA);
  
     while (WiFi.status() != WL_CONNECTED) {