基于S3C6410的矿用车载定位装置的设计

Design of Mine-used Vehicle Location Device Based on S3C6410

针对现有的采用8/16位单片机作为主控处理器的车载定位装置存在数据运算能力及实时性较差、较复杂操作系统无法移植及功能可扩展性不强等问题,设计了一种基于S3C6410和嵌入式Wince操作系统的矿用车载定位装置。该装置首先通过GPS定位模块获得卡车的定位数据,并将定位数据通过UART通信方式传输给ARM处理器S3C6410,然后通过GPRS无线传输模块向后台定位中心发送GPS定位数据,实现卡车的实时定位。该装置功能强大,实用性好,满足了应用现场的实时性需求。

In view of problems that vehicle location device with 8/16 bit microcontroller as main control processor has bad data processing ability and real-time performance, unable transplant of complicated operating system and poor functional expansibility, a mine-used vehicle location device based on S3C6410 and embedded Wince operating system was designed. Firstly, the device uses GPS location module to get location data of vehicle, and the location data is transmitted to the ARM processor S3C6410 through UART communication mode, then adopts GPRS wireless transmission module to send GPS location data to location center, so as to realize real-time location. The device has powerful functions and good practical applicability, and it meets with real-time demands of application.