yeelight.py 文件源码

def discover():
    from mihome import MULTICAST, SOCKET_BUFSIZE

    # Empty stored list
    store.delete(STORE_KEY)

    address, port = MULTICAST.get('yeelight')
    yee_socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM, socket.IPPROTO_UDP)
    yee_socket.setsockopt(socket.IPPROTO_IP, socket.IP_MULTICAST_TTL, 32)
    yee_socket.sendto('\r\n'.join(YEE_DISCOVER).encode(), (address, port))

    while True:
        data, _ = yee_socket.recvfrom(SOCKET_BUFSIZE)
        add_device(get_data(data.decode()))