magicmirrorplatform.py 文件源码

def mm_heartbeat(self):
        # Check if stop or set next timer
        if self.shutdown:
            return
        threading.Timer(self.hb_timer, self.mm_heartbeat).start()

        address = ("http://" + self.mm_host + ":" + self.mm_port + "/alexapi?action=AVSHB")

        logger.debug("Sending MM Heatbeat")

        try:
            response = urlopen(address).read()
        except URLError as err:
            logger.error("URLError: %s", err.reason)
            return

        logger.debug("Response: " + response)