摘要
讨论基于STC89S52的无人机飞行器监控系统的设计和实现,以单片机为核心,与外围处理模块组合成各种数据采集卡、控制卡,采用多个Dallas单线数字温度传感器DSl8B20分别独立采集现场温度数据,利用MODBUS通信协议,通过RS-485总线与系统主控单元连接。该飞行器监控系统具有功能完善、操作简单、可靠性高等优点。
The design and implementation of supervision system on UAV grounded based on Single Chip STC89S52 are discussed.It combines with peripheral equipment to form data collection cards and control cards.It makes use of many Dallas numeric temperature sensors DS18820 to independently collect temperature data on spot.Moreover,according to communication protocol of MODBUS,main line of RS-485 is used to connect central control unit in system.
出处
《仪表技术》
2010年第11期17-19,共3页
Instrumentation Technology
基金
武汉军械士官学校青年教员创新基金项目(JXC200801)
