LABVIEW的存储数据，代码简单，清洁，易于借鉴学习。很适合初学者使用或者学习。-LABVIEW data storage, the code is simple, clean, easy to learn from. It is suitable for beginners to use or learn.

自編labview源碼,為XY及時做圖用,並可清除歷史資料-labview source code for in-situ XY graph, and clean history data