摘要
本文介绍一种测控程序的实用设计方法:对程序模块进行功能分层化设计;用分时技术与一次查询方式相结合的方法设计I/O 通道控制程序.这种方法有助于提高实时系统的可靠性和适应性.可同时保证控制和辅助设备的实时性。通用性强,可有效地用于实时多任务程序设计。文中给出了应用实例.
The article presents a useful method fordesigning control program:task-staging toprogram modules,designing I/O channelcontrol programs using the time-sharingtechniques and the method of query for onetime in a circle.The method could raise-reliability and adaptability of real-timesystem,real-time energy of control channeland auxiliaries.It may be used generally.In especial.it is useful to designingmultistage real-time program.In the paper,practical examples are proposed.
出处
《微电子学与计算机》
CSCD
北大核心
1991年第9期33-36,共4页
Microelectronics & Computer
