Description: 本人用powerbulider写的一个用于危险品管理的程序，可实现异地通过调制解调器连接数据库，降低通讯成本。主要用于公安部门对危险品的运输、销售、盘点、销毁、上报等的管理，程序短小，效率高。奇怪，居然开发环境中没有powerbulider 是不是站长对pb有偏见？-I used to write one for the management of dangerous goods procedures can be realized in different localities via modem to connect to the database, reducing communication costs. Mainly for the public security departments of the transport of dangerous goods, sales, inventory, destruction, reported to the management, procedures tall, high efficiency. Strange Surprisingly, the development environment is not powerbulider head right pb biased? Platform: |
Size: 391718 |
Author:alum |
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Description: 串口通信的光纤调制解调产品“光猫”的AT89C2051单片机完整源代码及其说明-serial communication fiber modem products "- cat" AT89C2051 integrity of the source code and its description Platform: |
Size: 24111 |
Author:黄先生 |
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Description: Apro控件，它是一套功能强大的窗口通讯控件，包括整套使用Fax Modem收发传真的解决方案，很好用！-Apro control, it is a powerful communication window controls, including the use of Fax Modem package transceiver fax solution is useful! Platform: |
Size: 6019678 |
Author:平心 |
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Description: 本书全面介绍了UNIX系统的程序设计界面—系统调用界面和标准C库提供的许多函数。 本书的前15章着重于理论知识的阐述，主要内容包括UNIX文件和目录、进程环境、进程控制、进程间通信以及各种I/O。在此基础上，分别按章介绍了多个应用实例，包括如何创建数据库函数库，PostScript 打印机驱动程序，调制解调器拨号器及在伪终端上运行其他程序的程序等。 本书内容丰富权威，概念清晰精辟，一直以来被誉为UNIX编程的“圣经”，对于所有UNIX程序员—无论是初学者还是专家级人士—都是一本无价的参考书籍。 -the book a comprehensive account of the UNIX system programming interface-system call interface and the standard C library provides a lot of functions. The book's first 15 chapters focus on theoretical knowledge exposition, includes UNIX files and directories, processes, process control, inter-process communication and I / O. On this basis, according to introduce a number of application examples, including how to create database libraries, PostScript printer driver, a modem and a dial-up in pseudo-terminals running on other procedures procedures. The book is rich in content authority, brilliantly clear concept has been praised as UNIX Programming "Bible" for all UNIX programmers - whether beginners or experts - who are an invaluable reference books. Platform: |
Size: 14537803 |
Author:林风 |
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Description: 串行通信在网络机器人控制中的应用研究
摘 要：通过将申行通信鹰用于某网络机器人的监控程序的实践，介绍了在VC6环境下利用MFC和TC
运行库嘲数开发串行通信程序的经验。0
关键词：串行通信；MY C；TC：哑调制解调器-serial communication network in the Robot Control Application Abstract : By Shen Communication Network Eagle for a robot monitoring program of practice, introduced in VC6 environment using MFC and TC runtime satire of several serial communication program development experience. 0 Keywords : serial communication; MY C; TC : dumb modem Platform: |
Size: 101309 |
Author:卡卡 |
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Description: 本书全面介绍了UNIX系统的程序设计界面—系统调用界面和标准C库提供的许多函数。 本书的前15章着重于理论知识的阐述，主要内容包括UNIX文件和目录、进程环境、进程控制、进程间通信以及各种I/O。在此基础上，分别按章介绍了多个应用实例，包括如何创建数据库函数库，PostScript 打印机驱动程序，调制解调器拨号器及在伪终端上运行其他程序的程序等。 本书内容丰富权威，概念清晰精辟，一直以来被誉为UNIX编程的“圣经”，对于所有UNIX程序员—无论是初学者还是专家级人士—都是一本无价的参考书籍。 -the book a comprehensive account of the UNIX system programming interface-system call interface and the standard C library provides a lot of functions. The book's first 15 chapters focus on theoretical knowledge exposition, includes UNIX files and directories, processes, process control, inter-process communication and I / O. On this basis, according to introduce a number of application examples, including how to create database libraries, PostScript printer driver, a modem and a dial-up in pseudo-terminals running on other procedures procedures. The book is rich in content authority, brilliantly clear concept has been praised as UNIX Programming "Bible" for all UNIX programmers - whether beginners or experts - who are an invaluable reference books. Platform: |
Size: 14538866 |
Author:neptune87140104 |
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Description: msp430单片机基于modem数据传输的通讯程序设计-Controller SCM modem data transmission based on the design of the communication process Platform: |
Size: 7584 |
Author:qingkui |
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Description: The UART (Universal Asynchronous Receiver/Transmitter) core provides serial
communication capabilities, which allow communication with modem or other external
devices, like another computer using a serial cable and RS232 protocol. This core is
designed to be maximally compatible with the industry standard National
Semiconductors’ 16550A device.
-The UART (Universal Asynchronous Receive r / Transmitter) core provides serial Communic ation capabilities, which allow communication with the modem or other e xternal devices, like another computer using a serial cable and R RS232 protocol. This core is designed to be maxim ally compatible with the industry standard Nat ional Semiconductors' 16550A device. Platform: |
Size: 187095 |
Author:邓云 |
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Description: 这是一个使用modem拨号上网的程序，可以使用，在gprs方式下也可使用，是用gprs通信的很好的例子程序-It is a modem dial-up procedures can be used in GPRS mode also can be used. GPRS communication is a good example of procedures Platform: |
Size: 43231 |
Author:hzk |
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Description: 本程序基于长江通信的CDMA1X无线网卡，已经在JBuilder2006上测试并通过，在使用时要注意comm.jar的正确导入。同时，要下载javacomm20-win32.zip包（可用google搜索下载），并做好相关配置。本压缩包中还包含了大量的modem相关资料仅供参考。-procedures based on the Yangtze Communication CDMA1X wireless card, JBuilder2006 in testing, and through, in the use of attention to the correct Comm.jar into. Meanwhile, To download javacomm20 - win32.zip package (available to download google search), and do relevant configuration. The compression package also contains a large number of modem related information for reference purposes only. Platform: |
Size: 1309864 |
Author:王维杰 |
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Description: 嵌入式modem编程，基于80c196芯片。其中的通讯规约是基于102抄表协议但有所改动。-embedded modem programming, based on 80c196 micro-computer chips. The communication is based on the Statute of 102 meter reading agreement but has been modified. Platform: |
Size: 2716 |
Author:hxb |
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Description: 本程序包含3个程序：1,Java通信程序，JDK环境，具备完整的客户端和服务器端通信功能；2,VC版通信程序，具备通信和文件发送功能；3,代理程序，VC开发环境，能分别与Java、VC程序通信并进行对象传输，能控制无线网卡进行短信收发并对收到的信息自动转发。代理程序的网络端采用消息机制，Modem端采用多线程。-this program includes three procedures : 1, Java Communication Program, JDK environment, have complete client and server communications functions; 2, VC version of Communication Procedures, communications and documents with this function; 3, agent procedures, VC development environment that with Java, VC program targets communication and transmission control wireless LAN transceiver for short messages as well as the information received automatically forwarded. Acting procedures using the network-news mechanisms, Modem-use multithreading. Platform: |
Size: 130796 |
Author:王维杰 |
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Description: STC参考函数，主要用于STC的通讯过程中，编程使用，在编程时可以使用上述函数(The STC reference function, mainly used for programming the communication process of STC, the programming can use the above function) Platform: |
Size: 278528 |
Author:江欣欣
|
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Description: 基于Pyserial的串口通信实例，运行在树莓派上，与quectel ec20进行标准AT通信(An Example of Serial Communication Based on Pyserial) Platform: |
Size: 26624 |
Author:yisonyang |
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Description: 基于F4系列的USB驱动，单片机+通信模组高速率上网。(Based on F4 series USB drive, MCU + communication module high speed Internet access.) Platform: |
Size: 4273152 |
Author:无心断了 |
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