VB串口编程比较全教程及代码，愿给大家有一定的帮助

诺基亚6280原厂的图纸-Nokia 6280 original drawings! ! ! ! ! ! ! ! ! ! !

Cyclone BOX for NOKIA Phone Repairing

用c语言实现fft和iir滤波器的设计。可以和matlab中的函数fft,filter等效。-used language fft and IIR filter design. Matlab can and the function fft, filter equivalent.

This a trainning document about wcdma -This document about a trainning wcdma

手机界面设计运用MFC编程-phone interface design using MFC Programming

移动拨测的语音数据检测-allocated measured mobile voice and data detection

一个简单而全面的基于Modbus协议的范例程序，具有打开串口、发送数据、接受数据和CRT校验和检查数据，该项目中封装了Modbus类和SerialPort类，可以直接将这两个类导入工程中使用，通过调用Modbus类的接口来收发数据。。。谢谢大家支持！

这是一个十分经典的异步收发器的设计，将发送和接受分开，并带有校验位，同时附赠结构图和仿真结构-This is a very classic asynchronous transceiver will be designed to send and receive separately, and with a parity bit, and comes with charts and simulation of the structure

Atelier Web Capi ActiveX控件可以让你在几天甚至几个小时内完成ISDN相关的电话应用的开发。它不仅是另一个ISDN呼叫方ID控件。在这里，你可以发现只有那些最好的商业ISDN电话应用中才提供的核心功能。完全以DELPHI开发，并提供DELPHI控件。-Atelier Web Capi ActiveX controls can let you in a few days or even several hours to complete ISDN telephone related applications. It is not just another ISDN caller ID control. Here, you can find that only the best commercial ISDN phone applications provide the core functions. Completely DELPHI development, and provide DELPHI control.

局域网语音大厅系统源代码-LAN voice hall system source code