kleine Verbesserungen, aber noch weit entfernt von feature-complete

src/WiFiThermostat/ESP8266-WiFi-Thermostat.ino

@@ -141,9 +141,9 @@ void reconnect() {
     if (client.connect(clientId.c_str())) {
       Serial.println("connected");
       // Once connected, publish an announcement...
-      client.publish("outTopic", "hello world");
+      //client.publish("outTopic", "hello world");
       // ... and resubscribe
-      client.subscribe("inTopic");
+      //client.subscribe("inTopic");
     } else {
       Serial.print("failed, rc=");
       Serial.print(client.state());
@@ -348,12 +348,14 @@ void loop() {
     lcd.print(" ");
     //lcd.print(humstr2);
     lcd.print(hum_str);
-    lcd.print("%   ");
+    lcd.print("%  ");
 
-    if ( heatingMode == 1 ) lcd.write((uint8_t)1); // Sonne
-    else if ( heatingMode == 2 ) lcd.write((uint8_t)0); // Mond
-    else lcd.print("0");
+    // display current mode on LCD
+    if ( heatingMode == 1 ) lcd.write((uint8_t)1); // sun symbol if mode is day/normal
+    else if ( heatingMode == 2 ) lcd.write((uint8_t)0); // moon symbol if mode is night/reduction
+    else lcd.print("0"); // 0 if mode is heating off
 
+    lcd.print("  ");
 
 
     lcd.setCursor(0, 1);