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VC_MFC-Sample1
Microsoft Visual C++ MFC串口通信编程详解,主要介绍了用CreateFile()函数和WriteFile()函数读写串口的实例,以及设置
串口属性的实例.
在工业控制中,工控机(一般都基于 Windows 平台)经常需要与智能仪表通过串口
进行通信.串口通信方便易行,应用广泛.
一般情况下,工控机和各智能仪表通过 RS485 总线进行通信.RS485 的通信方式是
半双工的,只能由作为主节点的工控 PC 机依次轮询网络上的各智能控制单元子节点.
每次通信都是由 PC 机通过串口向智能控制单元发布命令,智能控制单元在接收到正
确的命令后作出应答.
(Microsoft Visual C++ MFC serial communication programming explain CreateFile () and WriteFile () function to read and write the serial port of the instance, and set the serial port attribute instance in industrial control, IPC (generally based on the Windows platform) often need to communicate with the smart meter through the serial port serial communication easy and widely used normal circumstances, the IPC and intelligent instrument through RS485 communication RS485 communication is half-duplex, only as the primary node industrial PC turn polling network intelligent control unit child nodes. every communication from a PC via the serial port to issue commands to the intelligent control unit, intelligent control unit receives the correct command response.)
- 2012-10-11 07:23:02下载
- 积分：1
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tongxinzongheshiyan
微波实验设计，设计波导滤波器和波导等功率分配器(Microwave experimental design, waveguide filter design and waveguide power divider etc.)
- 2013-11-28 09:48:03下载
- 积分：1
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channel_simulation
信道基本特性的仿真程序，包括小尺度衰落信道（频率选择性信道和时间选择性信道）的仿真，分集接收及误码率的仿真。(Channel basic characteristics of the simulation program. including small-scale fading channel (frequency selective channel and time-selective channel) simulation, Diversity reception and BER simulation.)
- 2007-01-05 08:38:50下载
- 积分：1
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CAN050101_ModS
modbus通信协议的CSHARP说明，，对使用该通信协议的开发人员来说很有用途。
(modbus communication protocol CSHARP instructions, a useful tool for developers using the communication protocol.)
- 2012-09-10 00:00:27下载
- 积分：1
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intnet
visual c++ 很好的程序例子，适合网络编程初学者编程学习(visual c++ examples of good programs, programming for beginners to learn network programming)
- 2011-04-30 16:20:55下载
- 积分：1
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Socket
socket 编程(socket programming)
- 2008-01-15 17:30:30下载
- 积分：1
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aodv
opnet中aodv协议的模型，大家自己看好了(opnet in aodv protocol model, we own a good)
- 2021-04-21 23:08:49下载
- 积分：1
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16CRC
16位CRC校验原理与算法分析，很详尽，学习CRC16的重要资料。(16-bit CRC checksum algorithm theory and analysis, very detailed and important information to learn CRC16.)
- 2009-09-27 09:29:15下载
- 积分：1
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BPSK
BER for BPSK in ISI channel with Zero Forcing equalization
- 2009-12-12 17:23:58下载
- 积分：1
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FreeSender
FreeSender 群发器，学习socket 编程(FreeSender mass learning socket programming)
- 2013-01-25 16:25:13下载
- 积分：1
