摘要
本文提出了一种以ARM9处理器S3C2410和实时嵌入式操作系统uC/OS-Ⅱ为基础的数据采集方案。详细介绍了硬件设计、uC/OS-Ⅱ移植、应用任务的实现、软件编程调试以及在应用过程中的注意事项。用VisualC在标准PC机上编写了数据采集程序,并将该数据采集程序成功应用于实际的温度、水位监测系统,实现了在PC机上温度、水位的实时监测。
A scheme about Data Acquisition System （DAS） based on ARM9 $3C2410 processor and the real-time embedded operating system nC/OS-II is presented in this paper. The eircuit design, uC/OS-II transplantation, realization of application mission, software program debugging and other relevant items are discussed in detail. The data acquisition program is developed with Visual C＋＋ language on slandard PC. It is successfully applied to an actual temperature and water level monitoring system and the on-line monitoring of temperature and water level is realized on PC machine.
出处
《微计算机信息》
2010年第5期65-66,62,共3页
Control & Automation
