CAJ | 학술논문

本文设计和实现了设施农业温室参数采集系统。该系统主要由嵌入式控制终端和无线传感器网络节点组成。无线传感器采集数据并传送给基站，基站通过RS232与控制器通信。控制终端基于ARM9处理器和嵌入式Linux操作系统，用于温室环境数据的接收，实时显示和存储。实践证明：该系统工作稳定，数据传输可靠，基本达到了设计要求。
본문설계화실현료설시농업온실삼수채집계통。해계통주요유감입식공제종단화무선전감기망락절점조성。무선전감기채집수거병전송급기참，기참통과RS232여공제기통신。공제종단기우ARM9처리기화감입식Linux조작계통，용우온실배경수거적접수，실시현시화존저。실천증명：해계통공작은정，수거전수가고，기본체도료설계요구。
@@@@A system for capturing temperature in green house is designed and analyzed in this paper, which is consist of embedded terminal and wireless sensor node. The captured temperature by sensor nodes will be sent to the base station, after which, certain information will be sent to controller by the base station through RS232 protocol. The controller is used for receiving, storing and displaying the temperature information, which is implemented with ARM 9 micro processor and embedded Linux OS.The system is confirmed to be stable and reliable in practice, which fulfills the design specification.