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Description: 欧姆龙最新PLC CPH1系列hostlink应用例子,用于编写上位机控制软件,通过串口直接控制PLC。用vc编写,方便转化为其他语言。
包括内容:
1:自封装串口类(来源于网络,做了适当修改)
2:多线程,线程间同步,通讯等。
3:生产者消费者模型应用,环形缓冲队列应用
4:欧姆龙hostlink通讯通讯同步处理,FCS校验值计算,各种hostlink指令使用示例。
5:线程消息处理类封装。
6:windows程序中带console调试界面,可把调试信息输出到控制台窗口及文件。
7:windows界面调试工具。(win32多线程程序设计一书中WM_COPYDATA例子封装,运行程序前启动目录中CopyRecv程序。)
8:自封装高精度计时器。(QueryPerformanceFrequency,QueryPerformanceCounter)
9:其他详见代码,此测试程序对初学者非常有帮助,而请大虾多指教。
e-mail:m__point@163.com
-OMRON PLC CPH1 latest series hostlink application examples, for the preparation of PC control software through direct serial control PLC. Prepared using vc facilitate conversion to other languages. Including : 1 : Since Packaging serial category (from the network, so the appropriate modifications) 2 : multiple threads, thread synchronization, communications. 3 : Producer consumer model, a circular buffer queue application 4 : OMRON hostlink synchronous communications Communications, FCS checksum calculation, hostlink various examples of the use of directives. 5 : threaded message processing category Packaging. 6 : windows proceedings with console debugging interface Debugging information can be output to the console window and documents. 7 : windows interface debugging tools. (Win32 multit
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Size: 72165 |
Author: m__point |
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Description: vc下串口通讯开发程序,HostLink协议。
Platform: |
Size: 88839 |
Author: 薛晓迪 |
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Description: 欧姆龙最新PLC CPH1系列hostlink应用例子,用于编写上位机控制软件,通过串口直接控制PLC。用vc编写,方便转化为其他语言。
包括内容:
1:自封装串口类(来源于网络,做了适当修改)
2:多线程,线程间同步,通讯等。
3:生产者消费者模型应用,环形缓冲队列应用
4:欧姆龙hostlink通讯通讯同步处理,FCS校验值计算,各种hostlink指令使用示例。
5:线程消息处理类封装。
6:windows程序中带console调试界面,可把调试信息输出到控制台窗口及文件。
7:windows界面调试工具。(win32多线程程序设计一书中WM_COPYDATA例子封装,运行程序前启动目录中CopyRecv程序。)
8:自封装高精度计时器。(QueryPerformanceFrequency,QueryPerformanceCounter)
9:其他详见代码,此测试程序对初学者非常有帮助,而请大虾多指教。
e-mail:m__point@163.com
-OMRON PLC CPH1 latest series hostlink application examples, for the preparation of PC control software through direct serial control PLC. Prepared using vc facilitate conversion to other languages. Including : 1 : Since Packaging serial category (from the network, so the appropriate modifications) 2 : multiple threads, thread synchronization, communications. 3 : Producer consumer model, a circular buffer queue application 4 : OMRON hostlink synchronous communications Communications, FCS checksum calculation, hostlink various examples of the use of directives. 5 : threaded message processing category Packaging. 6 : windows proceedings with console debugging interface Debugging information can be output to the console window and documents. 7 : windows interface debugging tools. (Win32 multit
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Size: 71680 |
Author: |
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Description: vc下串口通讯开发程序,HostLink协议。-vc serial communication under the development process, HostLink agreement.
Platform: |
Size: 3977216 |
Author: 薛晓迪 |
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Description: RS232串口通讯工具源码,VC++程序,方便监控,自动化等行业的应用。-RS232 serial communication source, VC++ procedures for monitoring the application of automation and other industries.
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Size: 350208 |
Author: 李 |
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Description: 欧姆龙PLC RS232 通讯 hostlink应用例子
源码 VC++开发
可用于学习编写OMRON_PLC上位机控制软件-Omron PLC RS232 communications applications hostlink example of VC++ source code can be used to study the preparation of the development of PC control software OMRON_PLC
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Size: 5581824 |
Author: wLiao |
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Description: VC编写hostlink进行串口通信的方会死-VC serial communication prepared hostlink square will die
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Size: 6144 |
Author: caijinhui |
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Description: 该DLL为用户编写Widows下PC机与欧姆龙PLC通讯的程序提供了接口,支持VB、VC开发环境。该通讯DLL是基于HOSTLINK协议对PLC中的所有寄存器进行操作,在VC开发环境下编写而成,响应速度特别快,而且完全支持Win9x/2000/XP操作系统。-The DLL is written for users Widows under the PC interface with Omron PLC communication program provides support for VB, VC development environment. The communication DLL is based on the HOSTLINK agreement to operate all registers in the PLC, prepared by the VC development environment, particularly fast response speed, and fully support Win9x/2000/XP operating system.
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Size: 45056 |
Author: jifan |
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Description: 如果CP1H没有密码保护,可以使用HOSTLINK C模式或FINS模式通讯协议用VB或VC编程轻易读出程序代码。大家都知道欧姆龙的CJ1M、CP1H可以设定UM读保护和任务读保护,在上载PLC程序时,需经过编译,PLC中的机器代码转变成梯形图。当CP1H设置了密码后,就禁止了读程序代码,通过修改CP1H时序设置值,修改时序来导致PLC的看门狗出错,这时CP1H减弱了对密码保护的限制,这时就可以载 PLC中的机器代码,先不经过反编译直接打包上传到电脑中。通过分析电脑中的PLC机器代码,找出先前通过串口监视软件得到的密码保护对应的机器代码。并修改其部分功能。然后软件开发者,用自己开发的下载工具把这些经过修改的PLC机器代码下载到另外一空白的 PLC 中。
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Size: 61440 |
Author: xiaozhux |
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Description: 用vc 开发了一个欧姆龙plc 串口通信dll.
并用c#进行调用 。里面集成了hostlink 及fins协议。 调用相对简单-Vc development of an Omron plc serial communication dll. Invoked with c#. Which integrates hostlink and fins agreement. Relatively simple call
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Size: 5081088 |
Author: 李俊 |
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