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SPCE061A 利用C语言进行软件端口位操作范例
SPCE061A 利用C语言进行软件端口位操作范例-SPCE061A C language for the use of port-operating software paradigm
- 2022-02-02 14:06:12下载
- 积分：1
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computer serial port is a common interface, with connecting lines, simple commun...
串行口是计算机一种常用的接口，具有连接线少，通讯简单，得到广泛的使用。常用的串口是RS-232-C接口(又称EIA RS-232-C)它是在1970年由美国电子工业协会(EIA)联合贝尔系统、调制解调器厂家及计算机终端生产厂家共同制定的用于串行通讯的标准。它的全名是"数据终端设备(DTE)和数据通讯设备(DCE)之间串行二进制数据交换接口技术标准"该标准规定采用一个25个脚的DB25连接器，对连接器的每个引脚的信号内容加以规定，还对各种信号的电平加以规定。传输距离在码元畸变小于4%的情况下，传输电缆长度应为50英尺。 Linux操作系统从一开始就对串行口提供了很好的支持，本文就Linux下的串行口通讯编程进行简单的介绍.-computer serial port is a common interface, with connecting lines, simple communications, to be widely used. It is commonly used serial RS-232-C interface (also known as the EIA RS-232-C) it is in 1970 by the American Electronics Industry Association (EIA) Joint Bell System, a modem manufacturers and computer terminal manufacturers developed for serial communication standards. Its full title is "data terminal equipment (DTE) and data communications equipment (DCE) between serial binary data exchange interface technology standards," the use of a standard 25 feet to the DB25 connector, the connector pin of each signal content requirements, but also the right signal--
- 2022-01-30 12:03:25下载
- 积分：1
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用于VC的DLL库，使用异步通讯方式，具体使用方法请看源码
用于VC的DLL库，使用异步通讯方式，具体使用方法请看源码-for VC DLL libraries, the use of asynchronous communication and the use of specific methods Look at source
- 2023-01-10 20:25:04下载
- 积分：1
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TAPI 编程事例，有兴趣的可以研究．很有价值．
TAPI 编程事例，有兴趣的可以研究．很有价值．-TAPI programming examples are interested can study. Great value.
- 2022-11-06 08:15:03下载
- 积分：1
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投篮运球综合是运用单片机技术设计的一个易于算投篮个数的发明，该程序是为此而设计...
投篮运球综合是运用单片机技术设计的一个易于算投篮个数的发明，该程序是为此而设计-shot dribble integrated microcomputer technology is the design of an easy shot count the number of inventions, the program is designed for this purpose
- 2022-03-20 13:32:05下载
- 积分：1
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This is my appraisal done on the plane of some testing procedures, please downlo...
这是我做的关于考勤机的一些测试程序，请大家积极下载，很有帮助。-This is my appraisal done on the plane of some testing procedures, please download positive and helpful.
- 2023-05-15 16:30:04下载
- 积分：1
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同样是PIC的编程文件能够供初学者掌握编程技巧，很实用
同样是PIC的编程文件能够供初学者掌握编程技巧，很实用-PIC is the same programming document for beginners to programming skills, practical
- 2022-01-28 09:46:19下载
- 积分：1
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我用C++builder 写的串口通信程序
我用C++builder 写的串口通信程序-C builder I used to write the serial communication program
- 2023-02-07 21:50:03下载
- 积分：1
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RS232 serial port is very useful debugger for microcontroller serial communicati...
RS232串口是非常有用的单片机串行通信调试器，编写的C源代码
- 2022-02-03 06:51:14下载
- 积分：1
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把DS18B20获取来的4字节数据每隔一段时间发送到PC,在串口调试助手上可以看到温度数据....
把DS18B20获取来的4字节数据每隔一段时间发送到PC,在串口调试助手上可以看到温度数据.-The DS18B20 the past four bytes of data to obtain from time to time sent to the PC, the serial port debugging aids can see the temperature data.
- 2023-06-23 15:50:03下载
- 积分：1
