基于S3C6410的矿用车载监控终端的设计与实现

Design and Implementation of Open-pit Vehicle Monitoring Terminal Based on ARM

采用ARM处理器S3C6410和嵌入式Wince操作系统设计并实现了露天矿车载监控终端。根据露天矿特殊的地理环境,充分考虑性能、成本等多方面因素,选择了合适的硬件,提出了露天矿车载监控终端的设计方案;基于嵌入式Wince操作系统编写了露天矿车载监控终端GPS模块与ARM处理器S3C6410的串口设置程序、GPS定位数据接收与解析程序和车载终端与监控中心的网络通信程序。测试表明,该车载监控终端定位精度高,抗电磁干扰能力强,满足实时性要求。

An open-pit vehicle monitoring terminal is designed and implemented by using ARM processors and embedded Wince operating system. According to the special geographical environment in open-pit mine and taking performance, cost and other factors into account, the paper selected the appropriate hardware, proposed the general scheme of vehicle monitoring terminal, wrote serial port setup program between GPS module and ARM pmcessor＇s in vehicle monitoring terminal, GPS positioning data receiving-resolving program, network communication program between vehicle terminal and the monitoring center based on embedded Wince operating system. The practice proves that the precision of orientation in this vehicle monitoring terminal is high, the ability of anti-electromagnetic interference is strong and the system satisfies the real-time requirements.