| CAN总线在智能温室测控系统中的应用 |
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| 引用本文： | 程跃,李庆东,何培祥.CAN总线在智能温室测控系统中的应用[J].机械与电子,2005(6):59-60. |
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| 作者姓名： | 程跃 李庆东 何培祥 |
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| 作者单位： | 西南农业大学,重庆,400716 |
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| 摘 要： | 提出了基于PIC16F877A单片机、SJA1000独立CAN控制器和PCA82C50CAN收发器构建的CAN总线系统，介绍了CAN2．0B通信协议特点，分析了系统的软硬件设计。
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| 关 键 词： | 智能温室 CAN总线 PIC16F877A SJA1000 |
| 文章编号： | 1001-2257(2005)06-0059-02 |
| 修稿时间： | 2005年2月28日 |
The Application of CAN Bus on the Intelligent Greenhouse Control System |
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| CHENG Yue,LI Qing-dong,HE Pei-Xiang.The Application of CAN Bus on the Intelligent Greenhouse Control System[J].Machinery & Electronics,2005(6):59-60. |
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| Authors: | CHENG Yue LI Qing-dong HE Pei-Xiang |
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| Abstract: | The design of communication system is important to the stab il ization of the intelligentgreenhouse.The merits of CAN bus are low cost,hi gh stability and technical superiorities than other bus. this thesis put forward a CAN bus system which based on PIC16F877A singlechip,SJA1000 standalone CAN controller,PCA82C50 CAN Transceiver.Also the thesis has introduced the chara cteristics of communication protocols,analyzed the hardware and software design of the system. |
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| Keywords: | intelligentgreenhouse CAN bus PIC16F877A SJA1000 |
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