Polling
轮询（Polling）是一种CPU决策如何提供周边设备服务的方式，又称“程控输入输出”（Programmed I/O）。轮询法的概念是：由CPU定时发出询问，依序询问每一个周边设备是否需要其服务，有即给予服务，服务结束后再问下一个周边，接着不断周而复始。
资源总数
9
Polling 热门资料
查看全部 9 份 →Program for polling toaster for temperature and writing to standard output.
Program for polling toaster for temperature and writing to standard output.
2015-03-21
200
Performance Modeling and Analysis of Bluetooth Networks Polling, Scheduling, and Traffic Control.pdf
Performance Modeling and Analysis of Bluetooth Networks Polling, Scheduling, and Traffic Control.pdf
2015-12-24
97
A huge program that consist of polling mechanism of a main controller to 32 slave in a fireman inter
A huge program that consist of polling mechanism of a main controller to 32 slave in a fireman intercom environment. Inc...
2016-06-19
48