【摘要】 Linux正大步进入实时控制领域,但是Linux并没有提供对周期性实时任务的直接支持。如何在Linux下进行周期性实时任务的开发是一个难题。分析了周期性实时任务的开发内容,从实时任务的特性设置、任务的周期实现到任务的具体功能实现,并给出了关键代码。更多还原

【Abstract】 The Linux is entering the field of the real-time control.But there are not direct interfaces with the periodic real-time task.How to program the periodic real-time task in Linux is a problem.The development of the periodic real-time task includes setting its scheduling nature,period and function.The key codes of the sample are also presented.更多还原