| 基于W77E58双串口通信的数据收发系统 |
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| 引用本文： | 范高其,陈焰,蒋林杰. 基于W77E58双串口通信的数据收发系统[J]. 贵州大学学报(自然科学版), 2011, 28(5): 59-60,65 |
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| 作者姓名： | 范高其 陈焰 蒋林杰 |
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| 作者单位： | 昆明理工大学信息工程与自动化学院,云南昆明,650500 |
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| 摘 要： | 介绍了利用激光测距仪提供的RS232串口和W77E58单片机之间的串口,设计出串口通信电路系统.给出了串口的通信协议与控制指令,并借助于串口调试软件进行了调试,能实时将激光测距仪测得的数据发送给视频叠加模块,送入显示终端,将距离数据显示在视频图像上.
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| 关 键 词： | 串口 RS232 串口通信:串口调试 |
The Design of Data Send and Receive System Based on W77E58 with Two Serial Port |
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| FAN Gao-qi,CHEN Yan,JIANG Lin-jie. The Design of Data Send and Receive System Based on W77E58 with Two Serial Port[J]. Journal of Guizhou University(Natural Science), 2011, 28(5): 59-60,65 |
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| Authors: | FAN Gao-qi CHEN Yan JIANG Lin-jie |
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| Affiliation: | FAN Gao-qi1,CHEN Yan2,JIANG Lin-jie3(Faculty of Information Engineering and Automation,Kunming University of Science and Technology,Kunming 650093,China) |
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| Abstract: | RS-232 Serial port was used to communicate with laser range finder between W77E58 single chip;a serial communication circuit system was designed.The serial port correspondence agreement and control instruction were given,the serial port debug software was used to debug serial port,the data sent by Laser Range Finder is processed by video superposition module on real-time and sent to terminal display from the data displayed on the video image. |
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| Keywords: | serial rs232 serial port serial debug |
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