基于Android平台的微型光谱仪数据传输与显示研究

ResearchSofSMicroSSpectrumSAnalyzerSDataSTransmissionSandDisplay BasedSonSAndroid Platform

摘要:

光谱仪的体积庞大和笨重给户外数据采集带来了一定的困难,为了实现系统的微型化和可移动化,提出了一种基于安卓系统的便捷式光谱采集系统。该系统将光谱探测采集系统与数据显示系统相分离,将他们各自微型化并通过无线网络的方式相互通信,并以直观的图形界面将数据显示,方便用户对光谱仪进行控制和数据分析。数据的显示系统是在ARM嵌入式硬件平台上通过无线网络接收模块和JAVA软件算法编程与光谱探测信号采集系统进行通信,将数据实时的传输到光谱数据显示系统上,通过对系统软硬件的开发和试验表明该系统能够很好的完成数据的采集、传输和显示,实现了设备的移动化、智能化和微型化。

Abstract:

Spectrum analyzer’s bulky brings challenging for user outside data acquisition, In order to achieve the system microminiaturize and mobilize, this paper proposed a portable spectrum data acquisition system based on android. Module spectrum acquisition and data display system had been separated. Microminiaturize and communicate by wireless network, displayed directly by graphic interface for user analyze and handle data conveniently. Data display system communicate with spectrum acquisition module by wireless network module and arithmetic programming of Java based on ARM embedded hardware platform. real-time data were displayed on spectral display system. Through developing software and hardware of system and experiments, the result show that system can perform data acquisition、transmission and display,implemented device mobilize、intelligent and microminiaturize.