| 基于linux操作系统的多串口驱动研究 |
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| 引用本文： | 王巧玲,高杰,陈娅荔.基于linux操作系统的多串口驱动研究[J].井冈山大学学报（自然科学版）,2012(3):69-74. |
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| 作者姓名： | 王巧玲 高杰 陈娅荔 |
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| 作者单位： | 井冈山大学电子与信息工程学院;南昌大学共青学院信息工程系 |
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| 摘 要： | 在介绍基于linux操作系统的多串口驱动设计理论基础上,重点研究对多串口编程的技术,实现基于tty的核心设计,可作为实现串口终端设备集中管理、实时数据采集的服务器主板应用。其特点是可以采用ARM平台,但完全兼容X86平台,用户原来在X86平台下编写linux操作系统的多串口驱动的程序只需做一次重新编译即可实现移植,达到基于Linux操作系统的多串口驱动实时通讯的目的。
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| 关 键 词： | linux操作系统 多串口驱动 tty核心 |
THE RESEARCH OF MULTI-SERIAL DRIVE BASED ON THE LINUX OPERATING SYSTEM |
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| Institution: | *WANG Qiao-ling1,GAO Jie2,CHENG Ya-li1(1.School of Electronic Information Engineering,Jinggangshan University,Ji’an,Jiangxi 343009,China;2.Information Engineering Department of Nanchang University,Gongqing College,Gongqing City,Jiangxi 332020,China) |
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| Abstract: | We introduce the Linux operating system based on the design theory of multi-serial port drive and realize the core design based on tty with the multi-serial port programming technology,which can be used as a serial port terminal equipment to realize the centralized management,the real-time data acquisition server application motherboard.Its characteristic is can be used with ARM platform,but is fully compatible with X86 platform.Furthermore,the original X86 operating system Linux multi-serial port drive program in the workbench need only recompile to realize the transplant,which is based on Linux operating system to the serial driver real-time communication. |
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| Keywords: | Linux operating system multi-serial driver tty core |
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