CAJ | 학술논문

为了实现对信鸽导航机理的研究，提出了一种基于 MSP430单片机的信鸽导航机理研究装置设计方案，并完成对系统的软硬件设计。该系统硬件部分主要包括：MSP430单片机模块、液晶模块、GPS 模块、SD 卡存储模块和电源模块。软件部分采用 IAR 进行编程，实现 FAT32文件系统在 MSP430单片机上的移植，使采集到的数据能直接被 Windows 操作系统以文本文档的形式读出。系统的工作过程是：当处理器检测到信鸽飞行到设定的位置时（GPS 检测当前位置并与处理器设定的位置信息对比，判断是否到达指定位置）控制液晶将信鸽的眼睛遮住。同时，430单片机通过串口采集 GPS 模块的经度和纬度数据，并以 FAT32文件系统格式的 TXT 文档存储到 SD卡，通过上位机完成对信鸽飞行轨迹的分析。实际应用表明该系统体积小，重量轻，测量准确，达到了设计要求。
위료실현대신합도항궤리적연구，제출료일충기우 MSP430단편궤적신합도항궤리연구장치설계방안，병완성대계통적연경건설계。해계통경건부분주요포괄：MSP430단편궤모괴、액정모괴、GPS 모괴、SD 잡존저모괴화전원모괴。연건부분채용 IAR 진행편정，실현 FAT32문건계통재 MSP430단편궤상적이식，사채집도적수거능직접피 Windows 조작계통이문본문당적형식독출。계통적공작과정시：당처리기검측도신합비행도설정적위치시（GPS 검측당전위치병여처리기설정적위치신식대비，판단시부도체지정위치）공제액정장신합적안정차주。동시，430단편궤통과천구채집 GPS 모괴적경도화위도수거，병이 FAT32문건계통격식적 TXT 문당존저도 SD잡，통과상위궤완성대신합비행궤적적분석。실제응용표명해계통체적소，중량경，측량준학，체도료설계요구。
In order to achieve the study of carrier pigeon navigation mechanism,this paper proposes a designing scheme of studying carrier pigeon navigation mechanism based on MSP430 microcontroller, and completes the design of hardware and software.The hardware system mainly includes MSP430 MCU module,LCD module,GPS module,SD card storage module and power module.The software system adopts the IAR to program for transplantation of FAT32 file system in MSP430 microcontroller,which makes the windows operating system directly read out the collected data in the form of text documents. The process of this system is described as well.When detecting pigeons fly to set position (GPS detects and compares the current position with set location information to judge whether it arrives the appointed place),the processor will control LCD to cover the pigeon 's eyes.At the same time,the MSP430 microcontroller,via a serial port,collects the latitude and longitude data of GPS module,stores the TXT documents in the form of the FAT32 file system into the SD card,and completes the analysis of pigeons flying trajectory through the upper computer.The practical application shows that the system meets the requirements of design with the features of small volume,light weight and measurement accuracy.