擅长:python、mysql、java
<p>我建议:</p>
<pre><code>import paho.mqtt.client as mqtt # mosquitto.py is deprecated
import time
mqttc = mqtt.Client("ioana")
mqttc.connect("127.0.0.1", 1883, 60)
#mqttc.subscribe("test/", 2) # <- pointless unless you include a subscribe callback
mqttc.loop_start()
while True:
mqttc.publish("test","Hello")
time.sleep(10)# sleep for 10 seconds before next call
</code></pre>