keep network ref

src/Sprocket.cpp

@@ -29,6 +29,7 @@ Sprocket* Sprocket::join(Network& net){
     net.init(&scheduler);
     //net.onReceive(bind(&Sprocket::dispatch,this, _1, _2));
     net.connect();
+    network = net;
     return activate(&scheduler, &net);
 }
 

src/Sprocket.h

@@ -21,7 +21,10 @@ using namespace std::placeholders;
 
 class Sprocket : public Mediator {
     protected:
+        // TODO move scheduler out of Sprocket
+        // => see difference between standalone and mesh sprochet usage of scheduler
         Scheduler scheduler;
+        Network network;
     public:
         SprocketConfig config;
         std::vector<Plugin*> plugins;