登录

MCS

于 2022-08-18 发布 文件大小:16.05 kB
0 158
下载积分: 2 下载次数: 1

代码说明:

串行通信MCS-51单片机内部有一个全双工的串行通信口,即串行接收和发送缓冲器(SBUF),这两个在物理上独立的接收发送器,既可以接收数据也可以发送数据。但接收缓冲器只能读出不能写入,而发送缓冲器则只能写入不能读出,它们的地址为99H。这个通信口既可以用于网络通信,亦可实现串行异步通信,还可以构成同步移位寄存器使用。-MCS-51 microcontroller serial communication within the a full-duplex serial communication port, that is, the serial receive and send buffer (SBUF), these two physically separate receiver transmitter, both can receive data can be sent data. Only read by the receiving buffer can not write, but can only write to send the buffer is not allowed to deliver, their address is 99H. The communication port can be used for both network communications, can also achieve the serial asynchronous communication, but also constitute a synchronous shift register to use.

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • 一个利用mapx和vc开发车载定位系统的研究,文中详细介绍了车载系统设计方案及mapx相关函数的介绍...
    一个利用mapx和vc开发车载定位系统的研究,文中详细介绍了车载系统设计方案及mapx相关函数的介绍-A use of MapX and vc-board positioning system to develop research, the article detailed the design of automotive systems and MapX correlation function introduced
    2023-04-05 14:15:04下载
    积分:1
  • 设计模式之singleton模式例程
    设计模式之singleton模式例程-model singleton design pattern routines
    2022-07-06 11:28:07下载
    积分:1
  • 在电子技术中,频率是最基本的参数之一,又与许多电参量的测量方案、测量结果都有十分密切的关系,因此频率的测量就显得更为重要。测量频率的方法有多种,其中电子计数器测...
    在电子技术中,频率是最基本的参数之一,又与许多电参量的测量方案、测量结果都有十分密切的关系,因此频率的测量就显得更为重要。测量频率的方法有多种,其中电子计数器测量频率具有精度高、使用方便、测量迅速,以及便于实现测量过程自动化等优点,是频率测量的重要手段之一。在本次毕业设计中我们选择使用单片机来制作数字频率计,并在实际制作中采用了直接测频法。利用延时产生的时基门控信号来控制闸门,通过在单位时间内计数器记录下的脉冲个数计算出输入信号的频率,最终送入LCD中显示。这样制作出来的频率计不仅可以满足设计题目的参数要求,而且具有了单片机的稳定性和成熟性,且控制能力强,是一种低成本,高可靠的设计方案。-In electronic technology, the frequency is one of the most basic parameters, but also with a number of electrical parameters of the measurement program, the measurement results have a very close relationship between the frequency of measurement, therefore it is even more important. Measurement of the frequency of a number of means, electronic measurement of the frequency counter with high precision, easy to use, rapid measurement, and measurement is easy to realize the advantages of process automation is an important means of measuring the frequency of one. Graduates in this design we have chosen to make use of single-chip digital frequency meter, and used in the actual production of a direct
    2022-07-23 20:30:08下载
    积分:1
  • 基于COM技术的电厂在线性能分析模块的设计与开发
    基于COM技术的电厂在线性能分析模块的设计与开发-Based on COM technology, plant-line performance analysis module design and development of
    2023-03-17 16:35:04下载
    积分:1
  • 文件制定程序规则的开发,程序开发…
    程序开发规则范例文件,程序开发员必读保典-Examples of documents the development of rules of procedures, procedures developers must-read Yasunori
    2023-01-21 17:10:04下载
    积分:1
  • 基于Multigen 的虚拟地质环境构建技术探讨
    基于Multigen 的虚拟地质环境构建技术探讨-Based on the geological environment of virtual Multigen Construction Technology
    2023-04-24 07:40:04下载
    积分:1
  • 4G LTE 物理层相关协议 TS36.2
    4G LTE 物理层相关协议 TS36.2-4G LTE physical layer related agreements TS36.2
    2022-07-20 03:13:00下载
    积分:1
  • S3C2440 development board
    s3c2440开发板的pcb库可以方便大多数人画pcb封装的烦恼-S3C2440 development board
    2022-02-14 12:33:40下载
    积分:1
  • corresponding software development platform and hardware tools, and hardware int...
    相应的软件开发平台与硬件工具,并对ATmega128一些硬件接口在实际应用中的软/硬设计方法与技给出深入和细致的使用指南。 ... 转换器(8535)的使用,异、同步串口通信,软件DAA等;有的属于对传统程序的优化,如对简易键盘LED显示管理,精确定时及-corresponding software development platform and hardware tools, and hardware interface ATmega128 some of the practical application of software/hardware design and technology is in-depth and detailed guidelines for their use. ... Converter (8535), the use of different, synchronous serial communications, software DAA; Some belong to the traditional procedure of optimization, such as the simple keyboard LED display management, precision timing and
    2022-08-08 13:24:36下载
    积分:1
  • 基于COM_DCOM的组件技术研究与应用
    基于COM_DCOM的组件技术研究与应用-COM_DCOM components based on technology research and application
    2022-01-21 00:30:05下载
    积分:1
  • 696516资源总数
  • 106668会员总数
  • 21今日下载