较好的串口编程类

基于意法半导体stm32f407板子的usb 转232的例程，该例程利用串口网络助手进行打印显示，完成了usb的驱动与转化，系统中调用了许多库函数，初学者可以在keil c下直接运行，或者基于模板修改为其他程序

翻译得非常好的有关LWIP的文档资料!很适合初学者参考!-Very good translation of the relevant documentation lwIP! Very suitable for beginners reference!

一个FIFO的原代码 非常有用 给大家共享了 下吧-A FIFO of the original code is very useful to the U.S. to share the next bar

XR17D158V driver for CE5.0 c code

在许多软件系统中，表格控件在对数据进行浏 览、编辑等操作方面都有良好表现。遗憾的是，Visual C++并没有提供直接支持表格操作的通用控制类。不 过，我们可以通过注册VisualC++5.O的ActiveX 控件中的Microsoft FlexGrid Control,version5.0 控件并添加到项目中来实现对表格的显示及操作。下 面将结合具体实例，介绍如何在对话框中加入表格控 件并实现对表格数据的显示、修改和保存。文中程序 是在中文WindowsNT4.0环境下，用VisualC++・5.0 编写的。 -In many software systems, forms control in the data view, edit and operational aspects such as good performance. Unfortunately, Visual C++ does not provide direct support to form a common operational control class. However, we can register VisualC++5. O The ActiveX controls in the Microsoft FlexGrid Control, version5.0 control and add to the project to achieve the right form of display and operation. Below with specific examples on how to add form controls in the dialog box and to achieve the display of tabular data, modify and save. This paper program is in the Chinese WindowsNT4.0 environment, using VisualC++ ・ 5.0 prepared.

文件为Delphi下的.pas源文件，该文件为一个串口通讯的封装类．-document for the Delphi. Pas source document, which for a serial communications package category.

with k= 2/3 rate and 8-psk modulation outputs are made by using convolutional codes.-with k= 2/3 rate and 8-psk modulation outputs are made by using convolutional codes.

此代码是组态王软件和日本COSMO公司的LS1842通讯的源代码-This code is Kingview Software and Japan

matlab实现QPSK调制,分别给出了相位选择法和I Q两路正交调制相加发实现QPSK调制，给出了QPSK调制后的功率谱密度。

GDI 图形处理-GDI images process