摘要物联网市场如今正蓬勃发展，从汽车电子、家用电器、各种可穿戴的设备，能源设备等方面，覆盖了各行各业[11]。随着移动通信、计算机和互联网等领域在全世界范围内的广泛普及，物联网这个热门行业又一次成功的引起了信息产业巨大的。由于物联网的推广，物联网的各种应用也随之普及起来，以至于各种传感器的产品需求猛增，这些传感器已经成为物联网设备的硬件基础。能源、机器人、移动设备、汽车电子设备、医疗设备等领域都对物联网设备提出越来越高的要求。Android由于其底层是基于Linux系统，开放性是Android很重要的一方面，因此占据了物联网设备操作系统很大的一部分。本课题研究的是直立小车及蓝牙车况采集APP的设计[1]，ARM芯片控制的直立小车能够自主在赛道上识别道路并平稳运行，通过蓝牙无线传输技术[4]，将直立小车的实时车况参数发送到Android手机端，实现数据的通信。该课题的研究，实现了一个小的人机交互系统，将为“Android+ARM”的组合在物联网市场的发展提供一定的参考价值[17]。86503

本文阐述了直立小车及蓝牙车况采集整个系统的原理和功能，详细的介绍了相关的硬件部分包括传感器、元器件等，软件部分包括直立小车主要的控制算法和Android APP程序的设计，以及整个直立小车的调试、Android APP应用程序的调试、整个系统的调试部分。

毕业论文关键词：蓝牙通信；直立小车；Android；系统调试

AbstractIot market is booming now, from the automotive electronics, household appliances, all kinds of wearable devices, energy equipment, etc。, covering all walks of life。As in the fields of mobile communication, computer and the Internet widely spread throughout the world, the Internet of things the hot sector again success caused a big revolution of information industry。Due to the Internet promotion, the Internet of things of all kinds of applications has been introduced, so that various sensors product demand surge, which has become the Internet of things device hardware foundation。Energy, robots, mobile devices, automotive electronic equipment, medical equipment and other fields are on the Internet of things is higher and higher requirements are put forward。Android because its bottom is based on Linux system, open is a very important aspect of the Android, occupies a large part of iot device operating system。This topic research is upright and bluetooth car collection shape the design of the APP, upright ARM chip control the car to independently identify roads and smooth running at the track via bluetooth wireless transmission technology, real-time parameter to erect the car sent to the Android side, implement the data communication。The subject of research, to achieve a relatively simple human-computer interaction system, will be the combination of "Android + ARM" in the development of the Internet of things market provides the certain reference value。

This article expounds the upright and bluetooth car shape acquisition principle and function of the whole system, detailed introduces the related hardware part includes sensors, components, etc, the software part includes the main control algorithm and the design of the Android APP, and the upright carriage of debugging, the Android APP application debugging, debugging of the whole system。

Keywords:Bluetooth communication; Upright car; Android; System debugging

目录

第一章 绪论 1

1。1 研究背景和意义 1

第二章 设计方案分析 3

2。1本课题研究的内容 3

2。2 直立小车硬件结构与安装