1 files changed, 2 insertions, 2 deletions
diff --git a/ns3-simulations/parseEnergy.awk b/ns3-simulations/parseEnergy.awk
index ec383b8..3dd419b 100755
--- a/ns3-simulations/parseEnergy.awk
+++ b/ns3-simulations/parseEnergy.awk
@@ -18,7 +18,7 @@ BEGIN {
 }
 
 # For WIFI ns-3 energy model
-/Node [0-9]+ consumes/ {
+/Node -?[0-9]+ consumes/ {
     gsub("J","",$4) # Remove trailling Joule symbol
     if (!($2 in energy)){
         energyWIFI[$2]=$4
@@ -52,7 +52,7 @@ END {
     }
 
     # CSV output
-    print("node,energy")
+    print("nodeId,energy")
     for(key in overallEnergy){
         print(key "," overallEnergy[key])
     }