摘要
利用实时内核开发嵌入式多任务系统程序,应该将系统功能合理分解,构造不同的任务,并根据任务相对于其他任务的重要性决定其优先级。主要介绍了在嵌入式操作系统μC/OS-II的开发过程中,如何在应用系统中进行任务的划分及其优先级的设置,并结合自己的开发项目给出实例。
We should divide the task when we develop multitasking system program based on the real time operation system.Moreover on the basis of the important of the task we should set the priority.The paper introduces how to divide task and set priority in the application of the embedded operation system μC/OS-II.And according my development item gives out the example.
出处
《工业控制计算机》
2005年第7期40-40,44,共2页
Industrial Control Computer
