摘要
根据目前车载导航终端的发展状况,结合新疆采棉机作业时的具体需要,设计了一套适合农业机械的基于ARM处理器的车载导航监控终端。设计时采用了S3C44B0X处理器作为硬件平台,在该处理器上移植μC/OS-Ⅱ操作系统,利用该操作系统上的资源编写程序实现GPS和GPRS功能在车载导航终端上的应用。移动终端通过GPRS无线网络传输模块将采集到的信息传送到监控中心,从而实现了对采棉机车辆进行监控和管理,有较高的使用价值。
Based on the current state of development of the car navigation terminal, combined with the specific needs of Xinjiang cotton picker operations, this paper designs a set of agricultural machinery monitoring terminal ARM processor- based car navigation. S3C44BOX processor design as the hardware platform, to transplant μC/OS- Ⅱ in the processor, operating system, use the resources on the operating system, programming the GPS and GPRS functionality on the car navigation terminal. Finally the mobile terminal through the GPRS wireless network transmission module will be collected information sent to the monitoring center, so as to achieve the monitoring and management of the cotton picker vehicle. Have a higher use value. This paper introduces the ideas and methods of software and hardware circuit design of the vehi- cle terminal.
出处
《农机化研究》
北大核心
2013年第3期126-129,共4页
Journal of Agricultural Mechanization Research
基金
新疆生产建设兵团科技支疆项目(2011AB024)
