fix 公众号消息模板参数

device-api-service/src/main/java/com/xy/service/DeviceMqttConsumerImpl.java

@@ -188,7 +188,7 @@ public class DeviceMqttConsumerImpl implements DeviceMqttConsumer {
                         Map<String, Object> params = MapUtil.newHashMap();
                         if (MercAuthUtils.sendMsgToCM(mercCode)) {
                             //设备编号:{{character_string2.DATA}} 故障类型:{{thing6.DATA}} 报障时间:{{time8.DATA}}
-                            params.put("character_string2", deviceName);
+                            params.put("character_string2", deviceId);
                             params.put("thing6", msg);
                             params.put("time8", DateUtil.format(createTime, DatePattern.NORM_DATETIME_PATTERN));
                         } else {