src/main/java/com/dji/sample/component/mqtt/config/MqttConfiguration.java
@@ -89,10 +89,10 @@ return MqttBrokerDTO.builder() .address(getMqttAddress(mqtt.get(MqttUseEnum.DRC))) .username(username) .username("root") .clientId(clientId) .expireTime(System.currentTimeMillis() / 1000 + age) .password(token) .password("root") .build(); }