### VES Domain "stateChange",
-tbd.
+The script simulates a VES event of domain "stateChange" from a physical
+network-function to DCAE VES-Collector.
+
+The following example show the usage of this script:
+
+```
+python3 sendVesStateChange.py --pnfId nSky
+```
### VES Domain "stndDefined",