串并口编程，可以直接控制端口

这个文件是有关系统串口通信的实例，作为学习串口通信入门来说是一个很好的参考实例，它是基于vb语言的，而且其中很多代码可以直接移植 -this paper is on the serial communication system examples, as a learning portal Serial Communication is a very good reference example, it is based on vb language, but many of them can be directly transplanted code

使用MsComm控件接收gps数据，解析并显示定位数据。-Mscomm gps receiver controls the use of data, analysis and display the positioning data.

实时控制，可根据需要增加或删除参数变量，随机曲线表示实例。-Real-time control, can be the addition or deletion of variable parameters, said examples of random curves.

Implements a 16550/16750 UART core

串口通信 源程序-Serial Communication source

VC串口编程，利用串口将pc和单片机进行通信.-VC serial programming, the use of the pc and the single-chip serial communication.

This is the free RTOS on PIC24.

华中科技大学计算机学院接口课程设计.vc制作,上位机下位机模拟商场贵宾卡系统.使用access数据库.-Huazhong University of Science and Technology School of Computer Interface Design courses. Vc production, PC lower computer simulation malls VIP system. The use of database access.

一个简单的电脑红外遥控驱动程序，只能识别特定的红外信号（我是基于K11B遥控器编的），不能自动识别，还有一些简单的，控制其它程序的方法-A simple computer infrared remote control driver, could only identify a specific infrared signals (I was compiled based on the remote control K11B), does not automatically recognize, there are some simple method of controlling other programs

modbus rtu 通讯 使用spcomm控件-modbus rtu protocl use spcomm activX