rain
2024-07-02 82a90f791678dddbc6e1b98ee9e8028b61a38dfe
src/main/java/com/dji/sample/component/mqtt/model/TopicConst.java
@@ -34,4 +34,9 @@
    public static final String REGEX_SN = "[A-Za-z0-9]+";
    public static final String DRC = "/drc";
    public static final String UP = "/up";
    public static final String DOWN = "/down";
}