jeecg-module-dry/jeecg-module-dry-biz/src/main/java/org/jeecg/modules/dry/controller/DryRealTimeDataController.java
@@ -94,7 +94,7 @@ @PostMapping("/sendRealTimeDataJson") public Result<?> realTimeDataJson(@RequestBody RealTimeDataVo realTimeDataVo) { try { if ("user".equals(mqttConfig.getRole())){ if (mqttConfig.isEnable() && "user".equals(mqttConfig.getRole())){ MqttMessage mqttMessage = new MqttMessage(); mqttMessage.setQos(0); mqttMessage.setPayload(JSONObject.toJSONString(realTimeDataVo).getBytes());