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基于VB实现PC机与单片机的串行通讯 随着计算机技术尤其是单片微型机技术的发展,人们已越来越多地采用单片机来对一些工业控制系统中如温度、流量和压力等参数进行检测和控制。PC机具有强大的监控和管理功能,而单片机则具有快速及灵活的控制特点,通过PC机的RS-232串行接口与外部设备进行通信,是许多测控系统中常用的一种通信解决方案。因此如何实现PC机与单片机之间的通讯具有非常重要的现实意义。本文将论述在VB环境下PC机与单片机之间实现串行通讯的软硬件方案。PC机的通讯程序使用Visual Basic编
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这是一个模拟单片机的要求,在cpu不支持浮点运算的情况下.计算精确的浮点数.本算法是把输入的字符串变成IEE754标准运算(如果要提高精确度的话,很方便).在运算过程只运用了移位,和加减运算.-This is a simulation of the single-chip microcomputer, the cpu does not support floating-point operations circumstances. the precision floating point cal
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又一个AT89c51等单片机可以使用的4*4 键盘程序,Another AT89C51 single-chip microcomputer can be used, such as 4* 4 keyboard procedures
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设计单片机系统板与PC机之间的串行通信电
路,编写与PC机进行串行通信的程序建立通
信联系。,Design of single-chip microcomputer system with PC-board serial communication between the circuit and PC machines for the preparation of serial communication procedures to establish communic
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基于51单片机和液晶1602的简易计算器,可进行加减乘除浮点型运算和清除、即时显示等功能-51 single-chip microcomputer and LCD based on the 1602 simple calculator, can add, subtract, multiply and divide floating point operations and clear, type instantly shows etc. Function
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串口接收单片机采集温度值,LABVIEW上位机程序-Serial ports receive single chip microcomputer temperature gathering, LABVIEW PC program
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msp430芯片的所有库文件(pretel DXP),帮助画PCB的同志们提供430单片机pcb库。,msp430 chip all the library files (pretel DXP), to help draw PCB comrades pcb library provides single-chip microcomputer 430.
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义隆单片机EMC78P153的中文资料-YiLong single-chip microcomputer EMC78P153 Chinese material
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在STC系列的单片机上验证通过的,基于51单片机的步进电机驱动程序-STC series single-chip microcomputer in the verification adopted, based on 51 single-chip stepper motor driver
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本源码的开发环境为keil c 单片机最小系统的应用实例跑马灯-The source development environment for the smallest single-chip microcomputer system keil c application Marquee
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eda软件适合单片机使用者使用,可以使用C语言等程序代码-EDA software for single-chip microcomputer users, you can use the C language program code
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单片机实验:实验一_单片机开发系统的使用-Single-chip experiment: The experiment of a single-chip microcomputer development system _ the use of
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用于步进电机的驱动板频率生成。根据控制单片机的信号产生信号控制步进电机的速度和启停。-For stepper motor driver board frequency generation. Single-chip microcomputer in accordance with control signals generated signal control stepper motor speed and start and stop.
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8031 single-chip microcomputer in the hydraulic elevator control system
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一个很好的虚拟示波器!可一直接运行!他通过串口采集信号与系统单片机上的数据-A good virtual oscilloscope! Can be directly run one! Him through serial acquisition signal and system data on single-chip microcomputer
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VC++的串口程序 好东西 直接控制PIC单片机 是公司的工程文件 拿出来一起分享啊-VC++ Serial procedures good things are in direct control of the company' s single-chip microcomputer PIC project documents, we will share with ah! ! !
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基于单片机msp430f149的DS18B20测温程序,内含精确延时函数-MSP430F149 single-chip microcomputer-based measurement procedures for the DS18B20 containing accurate delay function
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C#.net环境下与单片机串行通信的实践.-C#.net environment and single-chip microcomputer serial communication practice.
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VB编程pc机与单片机的串口通信、参考书VB串口通信与测控应用技术实战详情-VB programming PC and single chip microcomputer serial communication
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利用DMA实现ARM单片机双通道的AD采样(Double channel AD sampling of ARM single chip microcomputer realized by DMA)
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