Server open connect [ 1]
Echo client message 1 [ 2]
Echo client message 2 [ 3]
Echo client message 3 [ 4]
A simple message! [ 5]
Server ends with status 0
Server output:
On_Open : AWS WebSocket connection open 1
Send : Server open connect [ 1]
Received : client message 1
Send : Echo client message 1 [ 2]
Received : client message 2
Send : Echo client message 2 [ 3]
Received : client message 3
Send : Echo client message 3 [ 4]
Send : A simple message! [ 5]
Received : Connection_Close NORMAL_CLOSURE,
closed socket known
