| 汽车四轮定位中蓝牙点对多点数据传输的实现 |
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| 引用本文： | 李金林,王鹏,丁天怀.汽车四轮定位中蓝牙点对多点数据传输的实现[J].机电工程,2011,28(12):1423-1425,1434. |
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| 作者姓名： | 李金林 王鹏 丁天怀 |
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| 作者单位： | 清华大学精密仪器与机械学系,北京,100084 |
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| 摘 要： | 为实现短距离内点对多点数据传输,根据汽车四轮定位仪一主四从和单包数据不大于16 Bytes的要求,基于蓝牙协议在CSR公司蓝牙软件开发环境BlueLab中实现了点对多点的无线数据传输,并设计了一对四即插即用蓝牙无线数据透明传输模块.在实验室环境中对蓝牙模块进行了测试.结果表明,该模块可完整接收发送端数据,达到了四轮定位...
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| 关 键 词： | 蓝牙协议 串口配置文件 点对多点 无线数据传输 四轮定位 |
Implementation of point to multipoint data transmission based on bluetooth in wheel alignment |
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| LI Jin-lin,WANG Peng,DING Tian-huai.Implementation of point to multipoint data transmission based on bluetooth in wheel alignment[J].Mechanical & Electrical Engineering Magazine,2011,28(12):1423-1425,1434. |
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| Authors: | LI Jin-lin WANG Peng DING Tian-huai |
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| Affiliation: | LI Jin-lin,WANG Peng,DING Tian-huai(Department of Precision Instruments and Mechanology,Tsinghua University,Beijing 100084,China) |
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| Abstract: | In order to achieve wireless point to multipoint data transmission in a short distance,according to the requirements of automotive wheel alignment that is one point to four points and the data packet is less than 16 Bytes,the achievement was realized based on the bluetooth protocol and BlueLab that is a bluetooth software development tool of CSR company,and a plug and play wireless bluetooth module was designed.The module was tested in the lab.The results show that the module can receive the complete data f... |
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| Keywords: | bluetooth protocol serial port profile(SPP) point to multipoint wireless data transmission wheel alignment |
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