Research on Design Methods of Software Architecture Based on μC/OS-II of Intelligent Instrument
Traditional software systems of low complex instruments are generally designed as single-task ordinal architecture. Its real-time performance of information process is not so good in actual system. Especially, when system functions are relatively complicated and have stricter requirements of real-time response, the weakness of such architecture emerges completely. Based on real-time operation system of μC/OSII, a monitoring task is designed to supervise other core multitasking related to instruments. Secondary application development of message mailbox is also carried out to synchronize multi-task and achieve inner task communication. The paper presents a new way to realize the management of multi-task concurrent running for instruments and improve the capability of real-time performance and reliability.
Feng Chen Songsong Tang Xiaodong Xian
Chongqing Institute of Technology Chongqing City, 400050,China Automation College, Chongqing University Chongqing City, 400044,China
国际会议
南宁
英文
2007-07-20（万方平台首次上网日期，不代表论文的发表时间）