2026-03-02 优化航线轨迹，没有任务的情况下，不记录轨迹信息

zhaowenyu

2026-03-02 1050a0dbace06b1510d53de5baedfc0ca07c8d71

 ard-sample/src/main/java/com/ard/sample/manage/model/receiver/SilentModeReceiver.java

@@ -20,6 +20,9 @@
    }

    public boolean canPublish(String fieldName, OsdSubDeviceReceiver osd) {
        if (!fieldName.equals("silent_mode")) {
            return false;
        }
        return valid();
    }
}