fix basic example

src/examples/mesh/MeshApp.h

@@ -0,0 +1,59 @@
+#ifndef __MESH_APP__
+#define __MESH_APP__
+
+//#include "Sprocket.h"
+#include <painlessMesh.h>
+
+#include "App.h"
+
+#define   MESH_PREFIX     "whateverYouLike"
+#define   MESH_PASSWORD   "somethingSneaky"
+#define   MESH_PORT       5555
+
+class MeshApp : public App {
+    public:
+        Task someTask;
+        MeshNet* net;
+        MeshApp()  /* App(sprkt) */ {
+            Serial.println("joo");
+        }
+
+        void activate(Scheduler* scheduler, MeshNet* network) {
+            Serial.println("activate");
+            net = network;
+            Serial.println("join mesh");
+            /* net->mesh.onReceive(bind(&MeshApp::receivedCallback,this, _1, _2));
+            net->mesh.onNewConnection(bind(&MeshApp::newConnectionCallback, this, _1));
+            net->mesh.onChangedConnections(bind(&MeshApp::changedConnectionCallback, this));
+            net->mesh.onNodeTimeAdjusted(bind(&MeshApp::nodeTimeAdjustedCallback, this, _1)); */
+            join();
+            /* someTask.set(TASK_SECOND * 5, TASK_FOREVER, [this, network](){
+                Serial.println("task triggered");
+                String msg = "Hello from node ";
+                msg += network.mesh.getNodeId();
+                network.mesh.sendBroadcast( msg );
+            });
+            scheduler->addTask(someTask);
+            someTask.enable(); */
+        }
+        void join(){
+            
+        }
+        void receivedCallback( uint32_t from, String &msg ) {
+            Serial.printf("startHere: Received from %u msg=%s\n", from, msg.c_str());
+        }
+
+        void newConnectionCallback(uint32_t nodeId) {
+            Serial.printf("--> startHere: New Connection, nodeId = %u\n", nodeId);
+        }
+
+        void changedConnectionCallback() {
+            Serial.printf("Changed connections %s\n",net->mesh.subConnectionJson().c_str());
+        }
+
+        void nodeTimeAdjustedCallback(int32_t offset) {
+            Serial.printf("Adjusted time %u. Offset = %d\n", net->mesh.getNodeTime(),offset);
+        }
+};
+
+#endif