| Android环境下USB扩展串口方法研究 |
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| 引用本文： | 汤滢江,何铁军,贾通,俞力. Android环境下USB扩展串口方法研究[J]. 金陵科技学院学报, 2013, 0(4): 9-14 |
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| 作者姓名： | 汤滢江 何铁军 贾通 俞力 |
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| 作者单位： | 东南大学智能运输系统研究中心,江苏 南京210096 |
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| 摘 要： | 在具体介绍 Android系统基本架构的基础上,研究了基于 Android系统的移动设备通过 USB接口转串口设备控制外设的3种方法：Linux驱动模式、主机模式和配件模式。同时深入分析了每种模式的基本原理和具体实现,阐明了各自的优缺点和适用范围,并简要介绍了一个开发实例。
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| 关 键 词： | Android系统 Linux驱动模式 主机模式 配件模式 |
USB Serial Port Extension Based on Android System |
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| TANG Ying-jiang,HE Tie-jun,JIA Tong,YU Li. USB Serial Port Extension Based on Android System[J]. Journal of Jinling Institute of Technology, 2013, 0(4): 9-14 |
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| Authors: | TANG Ying-jiang HE Tie-jun JIA Tong YU Li |
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| Affiliation: | (Intelligent Transportation System Research Center of Southeast University, Nanjing, 210096, China) |
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| Abstract: | On the basis of the framework of Android system,this paper explores three methods with which Android-based mobile devices control peripherals through USB-Serial converter：Linux driver mode,host mode,and accessory mode.It also illustrates the principles and con-crete realization of each method,the advantages and disadvantages of each mode and the appli-cable scope.Finally the paper briefly introduces a development example. |
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| Keywords: | USB Android USB Linux driver mode host mode accessory mode |
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