| 基于AVR单片机的联机系统统分器的设计 |
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| 引用本文： | 陈天葆,唐平,李辉武.基于AVR单片机的联机系统统分器的设计[J].数字社区&智能家居,2008,3(11):971-973. |
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| 作者姓名： | 陈天葆 唐平 李辉武 |
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| 作者单位： | 广东工业大学自动化学院,广东广州510006 |
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| 摘 要： | 文中介绍基于AVR单片机的一种比较通用的联机系统统分器的软、硬件设计。系统采用主从式结构，主机和从机均以单片机为核心控制器，主机提供多级中英文菜单滚动显示、矩阵式键盘输入、微型打印机接口输出等，通过串行通信对多台从机采集到的数字信号进行实时汇总统计，在实际应用中运行稳定可靠，可扩展性好。
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| 关 键 词： | AVR单片机 串行通信 联机系统 |
A Design of Counter in Online System Based on AVR Single Chip |
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| CHENG Tian-bao,TANG Ping,LI Hui-wu.A Design of Counter in Online System Based on AVR Single Chip[J].Digital Community & Smart Home,2008,3(11):971-973. |
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| Authors: | CHENG Tian-bao TANG Ping LI Hui-wu |
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| Affiliation: | (Guangdong Industrial University, School of Automation, Guangzhou 510006, China) |
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| Abstract: | The paper introduces a design of Online System＇s counter based on AVR single chip ATmega16 and ATmega8. The counter consists of master and slave boards in which AVR chips was used as the core controller. The master single chip offered control function, such as Chinese and English control menu, matrix keyboard input, mini-printer output and gathering digital signals from slave single chips through serial communication. It works well in actual use and has perfect performance. |
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| Keywords: | AVR single chip serial communication online system |
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