摘要
本文在分析目前无线数据传输的几种方式后,提出了基于PTR2000的单片机无线通信控制系统,详细描述了该系统的实现框架,并根据该芯片的特点设计了通信数据包格式以保证数据传输的正确率,文章就通用性分析了上位机软件设计流程,并提出用固定优先级方法来满足不同事件的实时性要求。
After analyzing several current wireless data transmission methods, the paper advances a new approach of MCU Wireless nearly control systems based on PTR2000.A framework of the system is described, a proper data-package format is designed to protect the correct rate of data transmission. A data-flow chart is analyzed to UP-PC software which can satisfy the general purpose, In the end fixed-priority method is provided to meet the real-time requirement of different events.
出处
《微计算机信息》
北大核心
2007年第32期139-140,162,共3页
Control & Automation
基金
仲恺农业技术学院创新基金研究项目(C200514)资助
