esp_mqtt_client_config_t mqtt_cfg = { .broker.address.uri = "mqtt://http://broker.emqx.io", .broker.address.port = 1883, }; #if CONFIG_BROKER_URL_FROM_STDIN char line[128]; if (strcmp(mqtt_cfg.broker.address.uri, "FROM_STDIN") == 0) { int count = 0; printf("Please enter...
esp_mqtt_client_config_t mqtt_cfg = { .broker.address.uri = "mqtt://broker.emqx.io", .broker.address.port = 1883 }; SFNFIH commentedon Oct 16, 2023 SFNFIH nopnop2002 commentedon Oct 16, 2023 nopnop2002 SFNFIH commentedon Oct 16, 2023 ...
WiFi 库允许 ESP32 与 Wi-Fi 网络建立连接,而 PubSubClient 库允许 ESP32 连接到 MQTT Broker 以发布消息和订阅主题。 #include<WiFi.h>#include<PubSubClient.h> 配置以下参数:Wi-Fi 网络名称和密码、MQTT Broker 地址和端口、以及emqx/esp32主题。 // WiFiconstchar*ssid ="xxxxx";// Enter your WiFi ...
13| esp_mqtt_client_config_t mqtt_cfg = { 14| .session.protocol_ver = MQTT_PROTOCOL_V_3_1_1 15| .broker.address.uri = “mqtts://your-borker.cedalo.cloud” 16| .credentials.username = “user” 16| .credentials.authentication.password = “password” 17| }; 18| esp_mqtt5_connectio...
esp_mqtt_client_config_t mqtt5_cfg = { .broker.address.uri = CONFIG_BROKER_URL, .session.protocol_ver = MQTT_PROTOCOL_V_5, .credentials.client_id = DEVICE_NUM, .credentials.username = "123", .network.disable_auto_reconnect = false, .credentials.authentication.password = "456", .session...
* @param server mqtt服务器地址 * @param port mqtt服务器端口 * @param cid 客户端id,如果是8266,可以设置为芯片id之类的,每个端都是独一无二 * @param user mqtt服务器账号 * @param pass mqtt服务器密码 */Adafruit_MQTT_Client(Client *client,constchar*server,uint16_tport,constchar*cid,constchar...
* @param port mqtt服务器端口 * @param cid 客户端id,如果是8266,可以设置为芯片id之类的,每个端都是独一无二 * @param user mqtt服务器账号 * @param pass mqtt服务器密码 */ Adafruit_MQTT_Client(Client *client, const char *server, uint16_t port, ...
esp_mqtt_client_config_t mqtt_cfg = { .uri = "mqtts://demo.thingsboard.io", .username = "VALID_ACCESS_TOKEN", .password = "", }; And I have a task that publish in normal MQTT (this works) as it follow: Code: Select all void temp_publish(void *args) { ESP_LOGW(__func_...
void connectToMQTTBroker() { while (!mqtt_client.connected()) { String client_id = "esp8266-client-" + String(WiFi.macAddress()); Serial.printf("Connecting to MQTT Broker as %s...\n", client_id.c_str()); if (mqtt_client.connect(client_id.c_str(), mqtt_username, mqtt_password...
选择MQtt设备云创建主题 roomLight002 appSend appReceive 打开mqtt_app.c 复制私钥到 .credentials.client_id mqtt_app_t mqtt_bemfa= { .mqtt_cfg = { .broker.address.uri = "mqtt://bemfa.com:9501/", .credentials.client_id = "私钥", .network.disable_auto_reconnect = true, }, .event_handler...