import asyncio
import websockets

@asyncio.coroutine
def client():
    
    websocket = yield from websockets.connect('ws://localhost:8002/')

    while True:
        name = input("Enter some data: ")
    
        print("To server: %s" % name)
        yield from websocket.send(name)

        resp = yield from websocket.recv()
        print("From server: %s" % resp)

asyncio.get_event_loop().run_until_complete(client())