CAJ | 학술논문

该次项目主要研究的内容是在上位机的Andriod平台上编写JAVA应用程序，通过利用自身的蓝牙模块发送重力感应系统检测到的方向数据。下位机的蓝牙模块把上位机传输过来的信号通过异步通信的方式与单片机互传数据，从而遥控小车的运动情况，实现控制了小车的前进、后退、左转、右转、停止等运动状态。整个系统的设计主要分成两部分，分别是上位机的Andriod平台的程序开发以及下位机与蓝牙的通信设计，难点在Andriod平台上读取重力感应系统的数据。整个项目主要是在获取重力感应系统的方向数据后通过蓝牙模块进行数据传输而实现遥控功能，需要一个在Andriod平台上稳定可靠的JAVA应用程序保证系统的可行性。
해차항목주요연구적내용시재상위궤적Andriod평태상편사JAVA응용정서，통과이용자신적람아모괴발송중력감응계통검측도적방향수거。하위궤적람아모괴파상위궤전수과래적신호통과이보통신적방식여단편궤호전수거，종이요공소차적운동정황，실현공제료소차적전진、후퇴、좌전、우전、정지등운동상태。정개계통적설계주요분성량부분，분별시상위궤적Andriod평태적정서개발이급하위궤여람아적통신설계，난점재Andriod평태상독취중력감응계통적수거。정개항목주요시재획취중력감응계통적방향수거후통과람아모괴진행수거전수이실현요공공능，수요일개재Andriod평태상은정가고적JAVA응용정서보증계통적가행성。
This project mainly studies on the PC of the Android platform is the content of the writing JAVA applications, by us-ing its own bluetooth module sending accelerometer system to detect the direction of the data. Bluetooth module to PC machine under transmission of signal with single-chip microcomputer by means of asynchronous communication data, and remote control car movement situation, realize the control of the car forward, backward, turn left, turn right, stop motion etc. The design of the whole system mainly divided into two parts, respectively is upper machine under the Android platform application development and a machine and the bluetooth communication design, the difficulty on the android platform read data of gravity sensing sys-tem. The whole project is mainly after obtain the direction of the accelerometer system data via bluetooth module for data trans-mission and remote control function, need a stable and reliable on the Android platform of the JAVA application ensure the feasi-bility of the system.