蓝牙Mesh自组网芯片CSR1024的智能门锁设计
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摘要
本文设计了一种基于蓝牙的物联网智能门锁。该智能门锁以蓝牙芯片CSR1024为核心,扩展专用外围触摸芯片和语音芯片,并给出了详细的电池使用时限估计方法。同时给出了基于CSR Mesh蓝牙自组网技术的智能楼宇物联网控制系统的架构,详细描述了该智能门锁Mesh组网、数据报收发以及手机端直连控制等功能。该智能门锁能够实现密码分发、各种状态上报以及低电告警等功能,在各类公寓系统应用中取得显著的效果。
In the paper,a smart home lock based on Bluetooth is design,which takes CSR1024 as the core and is composed of touch pad chip and voice chip.The battery life time estimation method is given.The fundamental framework of smart building IoT system is also proposed based on CSR Mesh technology.The functions of the smart home lock Mesh network,the data transmission and reception,and the direct connection control of the mobile phone are described in detail.The smart home lock can realize the password distribution,state reporting and low power alarm functions,which achieves remarkable results in the application of all kinds of apartments in the system.
In the paper,a smart home lock based on Bluetooth is design,which takes CSR1024 as the core and is composed of touch pad chip and voice chip.The battery life time estimation method is given.The fundamental framework of smart building IoT system is also proposed based on CSR Mesh technology.The functions of the smart home lock Mesh network,the data transmission and reception,and the direct connection control of the mobile phone are described in detail.The smart home lock can realize the password distribution,state reporting and low power alarm functions,which achieves remarkable results in the application of all kinds of apartments in the system.
引文
[1]QUALCOMM Technologies,Inc.CSRmesh 2.0Switch Application Note,2017.
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[3]徐春燕,肖扬文,蔡敏.BLEMesh网络协议综述[J],电子技术应用,2017,43(4):29-31.
[4]常国权,翟雁.基于蓝牙的智能门锁控制系统设计[J].电子产品世界,2015(5).
[5]孔淑苗.基于ADS智能穿戴设备蓝牙微带天线设计与优化[J].机电工程技术,2016(1).
[6]吴振谦.基于ARM的电子提花机网络控制系统[J].纺织学报,2007(2).
[2]李权,彭月祥.CSR1011在线升级和CSR Mesh组网的智能地锁设计[J].单片机与嵌入式系统应用,2017(10).
[3]徐春燕,肖扬文,蔡敏.BLEMesh网络协议综述[J],电子技术应用,2017,43(4):29-31.
[4]常国权,翟雁.基于蓝牙的智能门锁控制系统设计[J].电子产品世界,2015(5).
[5]孔淑苗.基于ADS智能穿戴设备蓝牙微带天线设计与优化[J].机电工程技术,2016(1).
[6]吴振谦.基于ARM的电子提花机网络控制系统[J].纺织学报,2007(2).