摘要
介绍了以ARM和Linux为硬软件基础的ZigBee遥感控制系统,该方案以医疗监护设备为应用平台,旨在改变传统有线连接模式,为医疗监护设备的无线化控制提供一种解决方案,从而可以实现对病人生理状态的远程监测;系统中的微控制器采用ATMEL的AT91SAM9G20,ZigBee模块采用TI的CC2480,遥控器通过ZigBee无线网把信号传给系统,再把处理后的结果输出到LCD;试验是在Linux系统下进行,结果表明该系统在有效距离内能很好地工作,这对于促进医疗设备的无线化控制有一定的价值。
Describes a remote control system based on ARM and Linux. The system aimed at introducing a wireless solution for medical equipment. Physiological state of patients can be monitored by it under the remote control. The MCU of the system is AT91SAM9G20 manufactured by ATMEL and ZigBee module is CC2480 by TI. Signal be transferred to system from remote controller, and the result will be displayed on LCD after system executed the command. The experiment be carried out under Linux OS. It is indicated in experiment that the system is stable, and it is meaningful for enhancing wireless control of medical equipment.
出处
《计算机测量与控制》
CSCD
北大核心
2010年第8期1802-1804,共3页
Computer Measurement &Control
