Merge branch 'master' into dev

usermods/Temperature/usermod_temperature.h

@@ -234,12 +234,13 @@ class UsermodTemperature : public Usermod {
     /**
      * readFromConfig() is called before setup() to populate properties from values stored in cfg.json
      */
-    void readFromConfig(JsonObject &root) {
+    bool readFromConfig(JsonObject &root) {
       // we look for JSON object: {"Temperature": {"pin": 0, "degC": true}}
       JsonObject top = root[FPSTR(_name)];
       int8_t newTemperaturePin = temperaturePin;
-      if (top.isNull()) return;
+      if (top.isNull()) return true;
 
+      bool configComplete = true;
       if (top["pin"] != nullptr) {
         if (top[FPSTR(_enabled)].is<bool>()) {
           disabled = !top[FPSTR(_enabled)].as<bool>();
@@ -282,6 +283,7 @@ class UsermodTemperature : public Usermod {
         DEBUG_PRINTLN(F("Temperature config loaded."));
       } else {
         DEBUG_PRINTLN(F("Temperature config re-loaded."));
+        configComplete = false;
         // changing paramters from settings page
         if (newTemperaturePin != temperaturePin) {
           // deallocate pin and release memory
@@ -292,6 +294,7 @@ class UsermodTemperature : public Usermod {
           setup();
         }
       }
+      return configComplete;
     }
 
     uint16_t getId()