userapp.py 文件源码

def on_message(client, userdata, msg):
    print "Alert..."
    print (msg.topic+" " +str(msg.payload))

#client.on_connect = on_connect
#client.on_message = on_message
#client.tls_insecure_set(True)
#client.tls_set("airmap.io.crt",cert_reqs=ssl.CERT_NONE,tls_version=ssl.PROTOCOL_TLSv1_2)
#client.tls_insecure_set(True)