离线槽设置可以参见如下代码，详细设置请参见官方给出的Demo

1.    JSONObject slotData = new JSONObject();
2.    JSONArray name = new JSONArray().put("张三").put("李四");
3.    JSONArray song = new JSONArray().put("七里香").put("冰雨");
4.    JSONArray artist = new JSONArray().put("周杰伦").put("刘德华");
5.    JSONArray app = new JSONArray().put("手机百度").put("百度地图");
6.    JSONArray usercommand = new JSONArray().put("关灯").put("开门");
7.    try {
8.        slotData.put("name", name);
9.        slotData.put("song", song);
10.        slotData.put("artist", artist);
11.        slotData.put("app", app);
12.        slotData.put("usercommand", usercommand);
13.    } catch (JSONException e) {
14. 
    
15.    }
16.    intent.putExtra("slot-data", slotData.toString());