楼宇自控系统 顾名思意。 （注意：需要专用硬件支持。）

ms-com uart tools

C51单片机串行口中断服务程序,good-C51 single-chip serial port interrupt service routine, good

This is the free RTOS on PIC24.

串口通信的一个例子，从5iVb网上下载的，但感觉不错。-a serial communication examples, from 5iVb downloading, but feeling good.

因为手机短消息的发送是以PDU串的形式发送出去的，中文字符以Unicode码来表示，所以在发送中文短消息之前必须首先将中文字符转换为Unicode码，下面的函数将实现这个功能。这个函数主要应用到VB自带的一个格式转换函数：AscW（）将中文转换为Unicode码-because phone short message is sent in the form of Series PDU sent, Chinese characters in Unicode code to indicate, Therefore, the Chinese short message sent before the Chinese must first be converted to Unicode character codes, the following function to achieve this function. The main function of the VB application onboard a format conversion functions : AscW () will be converted to Unicode Chinese code

一个基于VC++的串口通讯的 小程序，有代码。可以作为串口通讯编程的入门程序。也可作为研究用。-a VC-based serial communications small program code. As serial communication programming entry procedures. Also can be used as research.

用于PPC的简单RS232串口通讯小程式，可收发数据！-PPC for a simple RS232 serial communication in small programs, can send and receive data!

USB转CAN的采集卡程序，可以采集CAN总线的报文-USB-CAN-acquisition card program, you can collect the packets and so on CAN bus

一个串口测试程序，包括源代码，供大家学习-A serial test procedure, including the source code for the U.S. study

计算机串口调试的小程序，可以监测串口的RTS,DSR活动-Computer serial port debugging applets, you can monitor the serial port of the RTS, DSR activities