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- 基于at89s52的读mifare1卡c51源程序.单片机与rfid读卡模块yhy502相连。单片机与上位机通过串口进行通信,通信速率为19200bps。在PC端通过串口调试软件可以方便地对yhy502模块进行操作,完成读13.56mhz射频的功能。-AT89S52 based on the C51 card mifare1 read the source code. Singlechip with rfid reader module yhy502 connected. MCU and hos
20090328
- 实现单片机与pc机的通信,并可以通过按键控制,适合练习。-Single-chip implementation of the communication with the pc drive and can be controlled through the keys for practice.
duolushujucaijiyuchuanshu
- 数据采集系统作为沟通模拟域与数字域的必不可少的桥梁有着非常重要的作用。本文介绍的重点是数据采集系统。数据采集与通信控制采用了模块化的设计,数据采集与通信控制采用了单片机8051来实现,硬件部分是以单片机为核心,还包括模-数转换模块,显示模块,和串行接口部分,还有一些简单的外围电路。8路被测电压通过通用ADC0809模-数转换,实现对采集到的数据进行模拟量到数字量的转换,由单片机对数据进行处理,用LCD显示模块来显示所采集的结果,并将数据通过串行口传输到PC机上,MCU与 PC机间的电平匹配采用M
pc_communication_with_c51
- 使用80C51单片机与PC机进行通信的源程序,能够使用串口线实现电脑控制单片机外围设备-80C51 Microcontroller and PC use to communicate the source machine, to use computer-controlled serial lines to achieve single-chip peripherals
dfafdf
- 单片机与PC机通信的程序,pc机程序用c语言来编写,单片机程序用汇编语言来编写-dfafdfa
SerialCommunication
- 串口通信 包含单片机与PC机通信和单片机与单片机之间的串口通信 内附电路仿真和源程序-Single-chip serial communication includes communication with the PC and the MCU and single-chip serial communication between the enclosed circuit emulation and source
cchuankoutongxin
- c#通过按钮向单片机传输数据,实现单片机与pc机的通信,并且自动检测单片机向pc机传回的数据-c# through the button to transmit data to the single-chip, to achieve single-chip communication with the pc drive, and automatically detects the single-chip machine returns to the pc data
RS232communication
- 通过PC端的串口调试工具,从PC端发出一个十六进制的数,通过串口传输到单片机,单片机通过LED数码管显示出来,而且单片机又将这个数发回PC端,并在PC端显示出来,从而实现单片机与PC机的通讯.-Through the debugging tools of PC serial port,the client PC sends a hexadecimal number by serial port to the MCU,then the MCU displays the number on LED
MSP430
- 最新应用:实现MSP430单片机与上位机的通讯得源程序-The latest applications: the realization of MSP430 MCU and a PC communication source
PC
- PC机与串口通信 实现PC机与单片机之间的串口传送-pc
communication_PC
- 单片机与PC机串行通信:实现单片机与pc机之间的串行通信。-Single-chip serial communication with the PC: the realization of single-chip and pc serial communication between machines.
cuankou
- 实验名称:串行通信实验 实验目的: (1) 了解MCS-51单片机串行口(UART)的结构、PC机串行通信的基本要求、串行通信的原理和数据交换过程,掌握单片机与单片机间以及单片机与PC机间进行串行通信的编程方法。 (2) 掌握存储器扩展接口电路的设计方法;掌握单片机内部RAM和外部RAM之间数据传送的特点。 实验类型:验证 实验学时:2学时 每组人数:1人 实验内容:单片机之间串行通信实验:甲机将存储在片外RAM的一组立即数(00H~0FH)通过串口发送到乙机,乙机接收
hoho
- 单片机与PC机的串口双工通信,128*64LCD显示。-MCU and serial PC-duplex communication, 128* 64LCD display.
UART
- 单片机与PC机通过RS232接口进行串行通信程序-Microcontroller and PC machines through RS232 serial communication interface procedures
RS232_VC
- 用vc软件开发串口通讯程序实现单片机与pc机的通讯-Vc software development using serial communication process to achieve single-chip communication with the machine pc
CH1
- atmega16单片机与PC机串口通信,编程环境ICCAVR-communicate by single-chip atmega16 and PC through USART
89c51uartPC
- 单片机与PC机串行通信实现,让刚学习51单片机的朋友学会如何写uart发送和接收的程序-PC-MCU and serial communication to achieve, so just to learn 51 MCU s friends to learn how to write programs to send and receive uart
RS485
- 单片机与PC机通信的485程序,涉及地址查询以及帧传输!-Microcontroller 485 to communicate with the PC-program, involving address lookup and frame transmission!
hdm_uart
- AVR 串口通信,通过串口实现AVR单片机与PC机的通信-AVR serial communication, through the Serial Port AVR MCU and PC-communication
pc-uart-mcu51-pwm-moto
- PC机键盘控制MCU产生PWM波,进而控制电动机的转速 利用52单片机外部晶振11.0592MHz,产生准确的波特率119200,实现MCU与PC机的通信,PC机发送字符在 1 - 9 范围内时,MCU的IO口即响应输出对应占空比的pwm波(占空比10 -90 ,10 步进),Pwm波由定时器T0模拟产生。 胡雪川 huxuec@yahoo.com.cn 2010.1.2 程序有待改进完善,不足之处,欢迎各位提出-PC-keyboard control MCU gen