摘要: 代码如下 import paho.mqtt.client as mqtt client_id = 'client_id_63142289' # 客户端id不能重复 client = mqtt.Client(mqtt.CallbackAPIVersion.VERSION1, client_id) cl 阅读全文
posted @ 2025-02-20 20:25 金一九 阅读(28) 评论(0) 推荐(0)