diff --git a/esds/node.py b/esds/node.py
index 238c08d..4f16f46 100644
--- a/esds/node.py
+++ b/esds/node.py
@@ -34,7 +34,7 @@ class Node:
             if reason == "send_return":
                 p.on_send_return(args[0],args[1],args[2],args[3],args[4])
             if reason == "on_communication_end":
-                p.on_communication_end(args[0],time,args[1])
+                p.on_communication_end(time,args)
             if reason == "terminated":
                 p.on_terminated()
 
diff --git a/esds/plugins/power_states.py b/esds/plugins/power_states.py
index f430217..b5349fd 100644
--- a/esds/plugins/power_states.py
+++ b/esds/plugins/power_states.py
@@ -123,7 +123,7 @@ class PowerStatesComms(NodePlugin):
         self.tx_clock=self.api.read("clock")
 
     def on_communication_end(self,time,com_event):
-        pass
+        print(com_event)
 
     def on_send_return(self,interface,data,datasize,dst,code):
         clock=self.api.read("clock")