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Win32下的几种串口通信编程
- 要完成串口通信, 在32位模式下, 一般说来有以下四种方法-to complete the serial communications, in 32-bit mode, in general the following four methods :
gviewtest
- vc开发的串口数据采集程序,提供至多4个串口,数据为21位ASC-vc development of the serial data collection procedures, and providing up to four serial ports, data for 21 ASC
PC机串行通信程序设计
- 本串行通信程序利用汇编语言通过BIOS中断调用和DOS功能调用实现PC机双机串行通信。其中,上位机和下位机串行口均为辅串口COM2(口地址为2FXH),对外用9针连接器与令一台PC机连接;BIOS通过“INT 14H”4个中断服务子程序,分别完成串口初始化编程、发送一帧数据、接受一帧数据以及测试通信线状态。本程序分为PC机串口自动测试程序(目的是测试串口好坏)和PC机全双工双机通信程序两个部分。-the serial communications procedures through the u
Fifteen_Sixty
- 一段关于四通道六十点数据采集的代码,比较清晰和直观-section 60 of the four-channel data acquisition point of the code, is relatively clear and intuitive
USBjiekou
- 在通讯中,为了保证行运安全可靠,标准的串行口必须具有许多握手信号和 状态信息。这是因为通兜母鞲黾扑慊鶦PU速度不一样(这会导致“错帧”)以 及发送机发送数据速度比接收机接收速度快(这会导致“过冲”)。为解决这个 问题,我们采用一个简单的握手信号,即发送机每次仅发送半个字节(低4位) 的数据,而另外半个字节(高4位)则用来传送信息。我们可以对信息位(高4位) 进行如下简单的编码: 0H:发送的是新的半个字节数据 1H:重新发送上次传送错误的数据 2H:文件名结
DOS4COM
- 这是一个DOS下开发的四串口程序,通过轮询的方法将COM1-COM3的数据合并到COM4上。压缩包中附带了QB45,一个DOS下开发应用程序的工具。-This is a DOS development of the four Serial procedures, Polling by the method of COM1 - COM3 merger of the data on COM4. Compressed the QB45 incidental, a DOS application dev
PC8251
- 本串行通信程序利用汇编语言通过BIOS中断调用和DOS功能调用实现PC机双机串行通信。其中,上位机和下位机串行口均为辅串口COM2(口地址为2FXH),对外用9针连接器与令一台PC机连接;BIOS通过“INT 14H”4个中断服务子程序,分别完成串口初始化编程、发送一帧数据、接受一帧数据以及测试通信线状态。本程序分为PC机串口自动测试程序(目的是测试串口好坏)和PC机全双工双机通信程序两个部分。-the serial communications procedures through the u
CDMAJIEMA
- 三星系列解锁软件(四位密码),能解所有韩机的四位码,如果有人因为误按锁机,就可以用这个软件解码了-unlocking software (4 PIN), South Korea, to obtain all the four machine code, because if it was mistakenly locked by machine, can use this software decoding of
Modem_Material+Example
- 最简单的Modem(无线网卡)程序,主要由4个独立函数实现,有很强的移植性,适合于初学串口编程者参考。-most simple Modem (wireless LAN) procedures, mainly by the four independent Function, is a highly portable and suitable for novice Serial Programming reference materials.
simple_spi
- 一个简单的SPI IP核,SPI Core Specifications 可以从说明文档中找到! The simple Serial Peripheral Interface core is an enhanced version of the Serial Peripheral Interface found on Motorola s M68HC11 family of CPUs. The Serial Peripheral Interface is a serial, synchron
zhiyonglou311
- 基于GPRS网络的远程监控系统,具有(至少)4路模拟量输入;(至少)有4路继电器输入/输出;扩展数据存储器;具有看门狗功能;-based on the GPRS network remote monitoring system, it has (at least) four analog input; (at least) four road relay input / output; expansion data memory; with watchdog function;
THUY-1
- 一个很好的VC++程序,通过界面控制ARM一控制四伏电机运动,此成许以串口通信为通信基础,希望对大家有所帮助。-a good VC process, through an interface control ARM four volts motor control campaign Hsu into this serial communication for the communications infrastructure, we hope to help.
CDD4.ZIP
- Delphi串口通信控件-支持4个端口-Delphi serial communication control-support four ports
音视频矩阵控制
- 音视频矩阵的串口控制程序,可以实现8进四出的控制。同时提供了udp监听,接收网络命令,实现网络上控制音视频矩阵。需要用到著名的trayicon控件和mscomm控件-audio and video matrix of Serial control procedures can be achieved eight into four control. While providing udp eavesdropping, the receiving network orders network co
m16_4pwm
- MEGA16产生4个PWM信号,用是控制电机,是非常适用的。-MEGA16 produce four PWM signals, use is to control the motor, it is very applicable.
CommTest
- 这是Remon Spekreijse 写的一个串口类,类作者Remon Spekreijse 已作了一个基于对话框的同时检测4 个串口示例的程序.对串口编程非常有帮助。-This is the Remon Spekreijse write a serial port class, class by Remon Spekreijse has already made a dialog based on the simultaneous detection of four serial ports
comtest
- 是基于VC++控件的与单片机串口通信的上位机程序。代码简单,可以实现两位整数两位小数,共四位有效数字的数据传输。其它数据可以类比改动。用于温度,电流,电压等的设置与监控。-Control based on VC++ serial communication with the host computer microcontroller program. Code is simple, can achieve two integers 2 decimals, a total of four sign
072126
- 四机通信程序(电脑-单片机-单片机-gsm模块)-Four-machine communication program (computer- single chip- Single-chip module-gsm)
com
- 这个程序是四通道的串口通信代码,点击通信开始时,自动从指定串口接收并显示数据,可实现串口的切换-This procedure is four-channel serial communication code, click on the beginning of communication, automatic from the specified serial port receive and display data, enabling the switch serial
prg_chk-UART_detector-lammertbies.nl
- The program prg_chk is capable of determining UART s installed on a MS-DOS based computer. The program can be used with, or without parameters. If no parameters are used, the four default addresses for COM1, COM2, COM3 and COM4 are sea
