| 基于AT89C51单片机分诊叫号系统的设计 |
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| 引用本文： | 张交柏.基于AT89C51单片机分诊叫号系统的设计[J].计算技术与自动化,2010,29(2):110-112. |
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| 作者姓名： | 张交柏 |
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| 作者单位： | 湖南师范大学,附属湘东医院,湖南,醴陵,412200 |
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| 摘 要： | 介绍一套分诊叫号系统的设计方法。分诊叫号控制主机由PC代替,呼叫终端由AT89C51单片机系统组成,呼叫终端带有液晶显示屏和呼叫按键,通过RXD和TXD引脚与控制主机的RS232口相连构成一套完整的系统。
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| 关 键 词： | 叫号系统 AT89C51 MSComm |
Design of Distributary and Call System Based on AT89C51 SCM |
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| ZHANG Jiao bai.Design of Distributary and Call System Based on AT89C51 SCM[J].Computing Technology and Automation,2010,29(2):110-112. |
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| Authors: | ZHANG Jiao bai |
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| Affiliation: | ZHANG Jiao-bai(Hunan Normal University Subsidiary xiangdong Hospital,Liling 412200,China) |
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| Abstract: | This Paper Introduce a design technique of distributary and call system,The PC replace control host computer of distributary and call,the call terminal consists of AT89C51 SCM system,the call terminal has LCD and keyboard,it form a honistic system That the RXD pin and TXD pin of SCM connects with RS232 communication port of control host computer. |
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| Keywords: | AT89C51 MSComm |
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