import threading, websocket, time
ws = websocket.WebSocket()
ws.connect("ws://192.168.0.1:81")

# Reception needs to be done in a separate thread; you cannot
# assume that a given command will always result in exactly one
# response at a predictable time
# def receiver():
#     while True:
#         for l in ws.recv().splitlines():
#             if isinstance(l, str):
#                 print(l)
#             else:
#                 print(str(l, 'utf-8'))

# t = threading.Thread(target=receiver)
# t.start()

# ws.send("?")  # realtime characters need no line terminator
# ws.send("$/axes/x\n")  # line-oriented commands need \n at the end
ws.send("\r\n\r\n")
print(ws.recv())
ws.send("G0 X10\n")
print(ws.recv())