pip install paho-mqtt 1. 然后在代码中导入该库: import paho.mqtt.client as mqtt 1. Step 2: 连接MQTT Broker 连接到MQTT Broker需要设置主机地址、端口号和超时时间。代码如下: client = mqtt.Client() client.connect("broker.hivemq.com", 1883, 60) 1. 2. Step 3: 设置will_set 在连接到MQTT B...
i use mqtt-spy and you can use trustStore or CAfile. you can't use both at the same time! if (opts->trustStore || opts->CApath) { if ((rc = SSL_CTX_load_verify_locations(net->ctx, opts->trustStore, opts->CApath)) != 1) { if CApath is set load the PEM files … f5...