一个单片机读写fm24c256的c51源程序

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

实现串口手机短信发送程序很全面的源代码-Serial SMS program is a comprehensive source code

VC下的串口通信类和一个程序实例-VC Serial Communications and an example program

利用MSComm进行pc串口编程。好用-MSComm to pc using serial programming. Easy to use. . . .

This project provides a proxy that allows telnet/tcp connections to be made to serial ports on a machine.

This program I use to tested serial com and AT Command for testing GPRS for SIM300 GSM module

研华da采集例程-Advantech da collection routines

I2C端口设计,由ASM设计完成,实现I2C端口功能-I2C port design, the design completed by ASM, I2C port functions

Advantech Driver Demo: Software Data Transfer

yon用硬件描述语言写的曼彻斯特编解码,并在Xilinx CPLD上的实现,内容齐全,是学习的好资料-yon hardware description language used to write the Manchester encoding and decoding Xilinx CPLD and the realization that the complete study is a good information