This mode mixed up GPRS with wireless data transmission module, and it is satisfied the requirement of this system.
该方案采用GPRS和无线数传混合的通信方式,能够较好的满足远程在线监测系统中数据传输的要求。
This paper introduces its functions based on which gives the design of half-duplex wireless data transmission module.
主要介绍该芯片的功能特点,并以该芯片为基础设计一种低成本的半双工无线数据传输模块。
A multichannel temperature wireless measurement system has been developed based on C8051F020 microcontroller and DTD465 wireless data transmission module.
基于C8051F020单片机和DTD465无线数传模块设计了多路温度双向无线遥测系统。
Use MDS 2710 wireless data transmission module to achieve the collection, monitoring as well as control of those distal end various data by control center.
使用MDS 2710无线数传模块来实现控制中心一点对矿井多个远端的各类数据的采集、监控和控制。
In this dissertation a detailed design scheme of wireless data transmission module is given, and the former two algorithm is fulfilled in its MAC protocol design.
本文给出了实时无线数传模块的详细设计方案,并在设计无线数传模块MAC协议时,给出了上述算法的具体实现。
The node can collect, process and transmit data of gas concentration, co concentration, temperature and humidity of underground working face by microcontroller and wireless transmission module.
该节点通过微控制器和无线传输模块实时采集、处理、传输井下工作面的瓦斯浓度、CO浓度、温度、湿度等数据。
The paper introduces structure of wireless data transmission system, and expounds realization of hardware design circuit and software of DTU based on C8051F020 microprocessor and CDMA module MG801A.
对无线数据传输系统的构成进行了研究,阐述了基于C8051F 020微处理器和CD MA模块MG801A的数据终端的硬件设计电路和软件接口的实现。
In the software project, PIC bottom program is used to collect the ECG data and control the AT injunction to the GPRS module, which realize the wireless transmission of ECG data.
通过单片机底层程序的设计,完成了对心电数据的采集和GPRS模块的AT指令控制,实现了对心电数据无线传输;
Data transmission format of wireless data transmitting module is analyzed and communication format between controlling and controlled ports is put forward.
分析了无线数传模块的数据传输格式,提出了调度端和被控端之间无线通讯的通信格式。
After analysis of the characteristics of GPRS and embedded network developing module, the whole structure and soft design flow of the wireless data transmission system are described.
在分析GPRS和嵌入式网络模块特点的基础上,重点描述了数据传输系统的整体架构和软件设计流程。
The data collected is uploaded to the server by wireless transmission module based on mobile networks, and the system is set in the field.
采集的数据通过基于手机网络的无线传输模块上传到服务器。本文主要介绍了设计过程中采取的降低功耗的措施。
By adopting the thought of module design, this paper implements the SSL protocol on the CDMA wireless communication module, and resolves the security of the data transmission in the wireless channel.
采用模块化设计思想,在CD MA无线通信模块上实现了SSL协议,保证了数据在无线网络中的安全传输。
Methods an ARM embedded system was used to achieve data transmission by implementing serial communication with GPS module, Beidou receiver and wireless digital broadcasting station.
方法:采用ARM嵌入式系统,并与G PS模块、北斗接收机和数传电台进行串口通信,实现数据的传输。
In the research of wireless communication module, there exists data conflict in transmission.
在该系统的无线通信模块研究中,会遇到实时数据发射的冲突问题。
In the research of wireless communication module, there exists data conflict in transmission.
在该系统的无线通信模块研究中,会遇到实时数据发射的冲突问题。
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