Data Acquisition For Mobile Terminal Based On The Android

In different industries, the requirements for real-time communication with the mobile terminal are higher and higher; handheld data collection terminal in the field of mobile communications, which the demand for data communication front-end equipment tends, has been an increasing trend. We foresee handheld mobile communication terminal is bound to have broad application prospects. Currently on the market Android which used in mobile phone operating system occupy most of the market share. Android system is built on the foundation of Linux, which known as the rapid establishment of mobile phone software solutions.The Android operating system is an open-source nature of the software stack, including key mobile applications, middleware and operating systems. And it includes a set of API libraries, which greatly conducive to the development of functional software.This paper is carried out Android-based mobile terminal Data Collection under the "Research and implementation of environmental monitoring system based on wireless sensor networks". Specifically includes hardware development platform of Android operating system development environment to build, and Android system is based on EMVB9G45transplantation; SMS and WiFi GSM module and WiFi module driver are installed of Android2.1system in the underlying Linux environment; two kinds of communication software development and design under Android2.1system; development platform test, the data communication between the terminal and the received data is stored in the SD card, that achieve the purpose of data collection.