关键词：GPRS 组态 数据采集 传感器
Abstract
As the fast development of communication technology, it turns into a convenience way to transmit data through GPRS (General Packet Radio Service) between long distance. This soil condition remote monitoring system consists of three parts: data acquisition, data transmission and data processing. This part is designed to gather the state information of the soil and send the data to computer as certain mode. The second part is designed to transfer the data to the clients in remote control center through Internet. With the implementation of real-time online monitoring network, users can browse the on-the-spot data in any place.
The system synthesizes the technology of computer, wireless data communication, automatic control, etc, based in the traditional industry, and implements a data transmission channel using GPRS platform, which can meet the requirement of monitoring and data collection. This system has advantages compared with other systems that should meet the requirements as monitoring collection point, and non-strict demand for real-time.
This paper mainly discusses Research and Design of Agriculture Content Monitoring System Based on GPRS, which is introduced according to four functions modules one by one in order. First, it introduces the background of the topic, and also made the simple introduction to the sensors. Then it introduces the total function and the design frames of data collection module and wireless transmission system. Last, the paper especially elaborates the realization of the configuration software and summarizes the whole system on the structure and functions, generalizes characteristics and existent problems of the whole system design, and carries on the outlook to the future technique development.
Key Words: GPRS Configuration Data Collection Sensor
