A built-in clock used for a wide variety of program-timing purposes. It can be used to log the receipt times of periodic real-time input data. Each input message and its receipt time may be recorded together.
英
美
- 一種內部時(shí)鐘，廣泛用于多種程序的定時(shí)。它可以用來(lái)記錄周期性的實(shí)時(shí)輸入數據的接收時(shí)間，每項輸入信息及其接收時(shí)間都可以一起被記錄下來(lái)。
