Improve platform file

example/platform.yaml

@@ -28,6 +28,12 @@ nodes:
     # 0-@ receiver.py     is equivalent to     0-4 receiver.py
     implementations:
         - all sender.py
+    # Node implementations arguments
+    # arguments is a dictionary where key isrange of node the value is the arguments for
+    # this specific node range
+    arguments: {
+        "all": 2 
+    }
 
 ##### Interfaces Section #####
 interfaces: