wait if not configured

src/main.cpp

@@ -185,15 +185,16 @@ void setup() {
   iot.mqtt.onMessage(onMqttMessage);
 
   iot.mqtt.setWill(sensorTopic.c_str(), 0, false, "OFFLINE");
-/*
+
+  // Wait here if not configured
+  if (iot.configuration.get("WifiConfigured") != "True") {
     while (iot.wifi.status() != WL_CONNECTED) {
       delay(500);
       Serial.print(".");
       screen->draw();
     }
+  }
 
-  onWiFiConnect();
-*/
   strcpy(state.timeStr, "--:--:--");
 
   if (alarmclock.isNight()) {
@@ -235,7 +236,7 @@ void onWiFiConnect() {
     }
   }
 
-  udp.beginMulticast(udpMulticastAddress, udpMulticastPort);
+/*  udp.beginMulticast(udpMulticastAddress, udpMulticastPort);*/
 }