登录
首页 » C++ » RS232

RS232

于 2013-02-22 发布 文件大小:2KB
0 186
下载积分: 1 下载次数: 4

代码说明:

  RS232串口通信接收发送数字发送:从单片机P1、P2口输入按键信号, PC机RS232C口接收。 接收:PC机由RS232C口发送数字时,P4口连接的数码管显示。需要发送十六进制数,例如, 十进制数3,应该发送03(RS232 serial communication to send digital receiving )

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

  • leddianzhen
    说明:  本程序主要实现led点阵显示汉字的功能,并能使字体上下或者左右移动(This procedure led dot matrix display to achieve the main function of Chinese characters and fonts can move up and down or left and right)
    2011-04-23 19:08:49下载
    积分:1
  • ParallelQuickSort
    parallel quicksort algorithm and implimentation
    2015-06-23 03:59:36下载
    积分:1
  • RTOS-for-AVR
    小巧的RTOS,用于AVR,简单修改也适合其它单片机(Compact RTOS, for the AVR, simple modification is also suitable for other devices)
    2011-07-18 11:30:45下载
    积分:1
  • BMS
    此文档是2008年奥运会电池管理的详细说明,包含对钜威电池管理的硬件和软件描述,方案雷同,估计他们之间有着千丝万绿的关系(This document is a detailed description of the 2008 Olympic Games battery management, including hardware and software to describe the huge power of the same program, it is estimated that there are inextricably linked between them)
    2017-01-17 10:57:52下载
    积分:1
  • PIC6-and-24-usart_EEPROM-
    说明:  PIC6系列单片机与24XXX系列串行EEPROM的接口设计(PIC6 Microcontroller Family and 24XXX series serial EEPROM interface design)
    2011-03-17 16:04:38下载
    积分:1
  • ps2_mouse
    Arduino 开发板上用的PS2接口鼠标源码(Arduino PS2mice)
    2009-03-30 14:39:13下载
    积分:1
  • STM32F4xx中文参考手册
    stm32f4系列开发手册中文,方便查找用途广泛(Stm32f4 series development manual in Chinese, easy to find and widely used)
    2020-06-21 19:00:01下载
    积分:1
  • IO
    说明:  AVR单片机中IO编程模块,希望大家喜欢!(AVR single Chip program about IO)
    2010-01-22 17:18:08下载
    积分:1
  • modscan
    说明:  一个特别好的modbus从机扫描程序,可以以RTU或ASCII方式通信以此来检验下位机。(A particularly good modbus slave scanner can communicate with RTU or ASCII way to test this lower position.)
    2010-05-05 09:18:04下载
    积分:1
  • learnhongwai
    智能红外遥控学习程序,基于51单片机的学习机。(Intelligent infrared remote learning program, based on 51 SCM learning machine. )
    2012-11-24 17:06:51下载
    积分:1
  • 696516资源总数
  • 106658会员总数
  • 16今日下载