例如,检查网络配置、MQTT服务器地址和端口是否正确,以及是否有其他库或模块的依赖问题。 综上所述,你应该将代码中的mqtt.client()更正为mqtt.Client(),并根据你使用的MQTT协议版本传入相应的callback_api_version参数。这样应该可以解决你遇到的TypeError问题。如果问题仍然存在,请进一步检查其他可能的错误源。
WebSocket连接是否支持MQTT协议 如何使用网络接口获取数据库MySQL中的数据 Socket连接报错,错误码88 Stage模型如何配置支持http明文传输 Image组件加载网络图片,PixelMap与直接访问url有什么区别 http请求中能否不设置Content-Type参数 http请求报错2300006如何解决 http请求响应为空,报错:“The request has been ca...
类名称:MqttAsyncClient方法名:<init> MqttAsyncClient.<init>介绍 [英]Create an MqttAsyncClient that is used to communicate with an MQTT server. The address of a server can be specified on the constructor. Alternatively a list containing one or more servers can be specified using the Mqtt...
public MQTTPublisher(String address, String clientId, boolean cleanSession, int qos) throws MqttException { this.clientId = clientId; this.qos = qos; this.client = new MqttClient(address, clientId, persistence); MqttConnectOptions connOpts = new MqttConnectOptions(); connOpts.setCleanSession(cl...
错误1 error LNK2019: 无法解析的外部符号 _MQTTClient_create,该符号在函数"protected: virtual int __thiscall Cmfc_mqttclientpoweronoffDlg::OnInitDialog(void)"(?OnInitDialog@Cmfc_mqttclientpoweronoffDlg@@MAEHXZ) 中被引用 三、原因 运行或编译时,找不到依赖 paho-mqtt3a.lib 和 paho-mqtt3c.lib...
Source File: MQTTConsumerMetaTest.java From pentaho-kettle with Apache License 2.0 5 votes @BeforeClass public static void setUpBeforeClass() throws KettleException { PluginRegistry.addPluginType( TwoWayPasswordEncoderPluginType.getInstance() ); PluginRegistry.init( true ); String passwordEncoderPluginID...
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-keep class com.tuya.smart.mqttclient.mqttv3.** { *; } -dontwarn com.tuya.smart.mqttclient.mqttv3.** #OkHttp3 -keep class okhttp3.** { *; } -keep interface okhttp3.** { *; } -dontwarn okhttp3.** #Okio -keep class okio.** { *; } -dontwarn okio.** #Tuya -kee...
(https://github.com/influxdata/telegraf/blob/master/plugins/inputs/mqtt_consumer/mqtt_consumer.go#L312), if the state is disconnected, it will tryconnect()(https://github.com/influxdata/telegraf/blob/master/plugins/inputs/mqtt_consumer/mqtt_consumer.go#L162) which, in the event of not ...
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