College system, the source code is described in detail, if there are questions,...

一个基于串口通信编程实现的智能安全防盗系统，自己在做导师项目的时候参照着编的，后来自己经济紧张的时候拿到网上卖，竟然有人要的．呵呵，欢迎大家下载哦！-based on a serial communication program of intelligent security systems, instructors do their projects in the light of a series later, the economic times get tense online sales, because someone wants. Oh, welcoming everyone to download!

atmel dataflash driver

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 use of assembly language BIOS interrupt calls and function calls DOS PC Dual Serial Communication. Among them, PC and the next crew will be supplemented by serial port Serial COM2 (I address 2FXH) external with 9-pin connectors and enable a PC connection; through the BIOS "INT 14H," four interrupt service routines, complete serial port initialization programming, Send a data receiving a data communications test and the state line. The procedures are divided into PC serial automatic test procedure (for the purpose of testing Serial good or bad) and full-duplex PC-machine communication program two parts.

本程序是用VB编写的有关于一个串口通讯的子和序。-This procedure is used VB has prepared on a subset of serial communication and sequence.

c8051F221的SPI总线通信(收)-c8051F221 SPI Bus Communication (received)

IC卡考勤系统源代码,动态连接库中函数说明,源程序中有相关的使用说明.-IC card attendance system source code, dynamic link library functions show that the source is related to the usage instructions.

CAN program for PIC microprocessor

Agilent 86100C GPIB & GPIB card programming 文件-Agilent 86100C GPIB

VB通过串口控制单片机读写24C02源代码-VB to read and write through the 24C02 single-chip serial port to control the source code

一个很不错的代码，是学习的好榜首，请大家认真学习！-a very good code is a good study the list, please seriously learning!