Fix node event handling and live graph creation

web/main.js

@@ -48,7 +48,7 @@ openConnection();
 
 function handleIncomingData(data) {
   nodeEventHandler(data.node);
-  funny = data.node;
+
   nodeNumber = nodeDict[data.node];
   temperature = data.Temp;
   humidity = data.Humi;
@@ -62,6 +62,7 @@ function nodeEventHandler(node) {
   if (!nodeArray.includes(node)) {
     nodeArray.push(node);
     nodeDict[node] = nodeArray.length;
+
     makeLiveGraph(nodeArray.length);    
   }
 }