runtime-fluctuat的實時數據
創作者：董小迪 | 更新日期：2017-05-11
to figure out the fluctuation of the runtime that the device run the pointed code in different environment.
創作者：董小迪 | 更新日期：2017-05-11
to figure out the fluctuation of the runtime that the device run the pointed code in different environment.
設備每發一次包所用的時間