基于ZigBee技术的电解质分析仪的设计

摘要

This paper uses TI SoC Zig, Bee solution CC2530 to design an electrolyte analyzer. This device is built basing on ZigBee wireless protocol. CC2530 will be used in collecting-sending and receiving module as a control chipset. PC is used to control the whole system, including collecting, sending, receiving and display. Communication Protocol between PC and Receiving module is ILS232. The software running on PC is developed base on Ncurses library, under Linux Operation System. It can be used to measure the concentration of electrolyte solutions which locate in both long-distant and wide-range area. First of all, this paper will focus on the theory of system hardware design as well as so~ccare flow diagram. And then, the result of this experiment will be given finally.%本文采用TI公司生产的CC2530片上系统，使用ZigBee无线传感器网络协议，设计了基于zigBee无线传感器网络协议的电解质分析仪，满足了远距离、大范围溶液离子浓度检测的需求。该系统以CC2530片上系统作为采集模块和接收模块的控制芯片，通过上位机软件控制整个系统的采集、发送和接收。上位机通过RS232串口与数据接收模块通信。上位机软件主要基于Ncurses系统库开发，运行在Linux操作系统环境下。主要介绍了电解质分析仪的硬件设计原理和软件流程，并给出了实验结果。