import socket host = 'localhost' port = 9990 address = (host, port) server_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM) server_socket.bind((address)) server_socket.listen(5) print ("Listening for client . . .") conn, address = server_socket.accept() print ("Connected to client at ", address) while True: try: output = conn.recv(3001) if output: print ("Message received from client:") print (output) except: sys.exit(0)