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串行通信接口标准经过使用和发展,目前已经有几种。但都是在RS...
串行通信接口标准经过使用和发展,目前已经有几种。但都是在RS-232标准的基础上
经过改进而形成的。所以,以RS-232C为主来讨论。RS-323C 标准是美国EIA(电子工业联合
会)与BELL等公司一起开发的1969 年公布的通信协议。它适合于数据传输速率在0~
20000b/s 范围内的通信。这个标准对串行通信接口的有关问题,如信号线功能、电器特性
都作了明确规定。由于通行设备厂商都生产与RS-232C制式兼容的通信设备,因此,它作为
一种标准,目前已在微机通信接口中广泛采用。-Serial communication interface standard through the use and development, now has several. However, in the RS-232 standard on the basis of an improved formed. So to the main RS-232C for discussion. RS-323C standard is the United States EIA (Electronics Industry Association) and BELL, such as the development of the company in 1969 with the publication of the communication protocol. It is suitable for data transfer rate at 0 ~ 20000b/s within the scope of communication. The standard serial communication interface of the relevant issues, such as signal line features, electrical characteristics have been clearly defined. Because of prevailing production and equipment manufacturers have standard RS-232C compatible communications equipment, t
- 2022-02-01 11:07:15下载
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在MFC下,编写串口通信程序包括两种方法,一种是使用MSComm控件,一种是使用API通信函数。本程序演示了如何使用串口通信API实现串口通信。...
在MFC下,编写串口通信程序包括两种方法,一种是使用MSComm控件,一种是使用API通信函数。本程序演示了如何使用串口通信API实现串口通信。-in MFC, to prepare serial communication program includes two ways : one is to use MSComm control, the use of a communication API functions. This program demonstrated how to use serial communication API serial communication.
- 2022-07-20 11:38:41下载
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串口演示源程序合集,三个程序BCB5_COM 是在BCB5下使用的例子,Console 是在控制台中使用的例子,VC_ComDlg 是在对话框中使用的例子...
串口演示源程序合集,三个程序BCB5_COM 是在BCB5下使用的例子,Console 是在控制台中使用的例子,VC_ComDlg 是在对话框中使用的例子-Serial Collection demonstration source, the three procedures in BCB5 BCB5_COM use examples, Console is used in the console example, the dialog VC_ComDlg used in the example
- 2023-03-07 10:35:04下载
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anti
串口编程的是反例子,可用于测试你的串口通行-anti-examples can be used to test your serial port access
- 2022-12-09 16:35:03下载
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用vb写的,通过手机模块收发短信的例子程序,串口通讯的
用vb写的,通过手机模块收发短信的例子程序,串口通讯的-written with Visual Basic, via cell phone text messaging transceiver module procedures example, the serial communications
- 2022-09-04 13:45:03下载
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canteen EL keyboard Illumination IC card management system source code, which is...
IC卡饭堂售饭管理系统源码,内有相关说明,-canteen EL keyboard Illumination IC card management system source code, which is related note,
- 2022-02-15 09:43:22下载
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串行口uart
串行口uart-rs232不带缓冲器区的显示模块,望大家给与意见-Uart-rs232 serial port with no buffer zone display module, hope you give advice
- 2022-03-17 14:51:23下载
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将串口通讯协议存储为一个通讯文件,可是随时将存储通讯协议文件调入计算机运行与下位机通讯可以实现通讯对话,
将串口通讯协议存储为一个通讯文件,可是随时将存储通讯协议文件调入计算机运行与下位机通讯可以实现通讯对话,-Serial communication protocol will be stored as a communications document, but to keep the communication protocol storage document transferred to the computer is running and the next-bit machine communication can realize communication dialogue
- 2023-06-17 23:00:03下载
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Serial debugging is very useful. 2103 arm
串口调试非常有用。
2103 arm-Serial debugging is very useful. 2103 arm
- 2022-02-05 01:52:55下载
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串口通信的事例FPGA上面可以实现非常实用
串口通信的事例FPGA上面可以实现非常实用-FPGA serial communication above examples can be very useful for implementation
- 2023-07-11 21:45:03下载
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