CallSQL

功能描述：这是一个示波器波形显示控件，能够完成类似于示波器的功能。最多可以同时显示8个通道的数据波形，可以动态切换显示通道。缩放xy轴，弹出半透明窗口显示坐标，y轴方向平移波形等功能。 操作使用键盘快捷键，操作说明见readme.txt，目前按键焦点的得到有点问题，要点击开始后在示波器上鼠标左键单击一下，然后按一下上箭头键，才可以响应按键指令，有高手知道怎么改进希望告诉作者：xiang57@163.com(Functional Description: This is an oscilloscope waveform display control, able to complete similar oscilloscope function. At the same time show up to eight channels of waveform data can be displayed dynamically switch channels. Zoom xy axis, translucent pop-up window displays the coordinates, y-axis direction of translational wave functions. Operation of the use of keyboard shortcuts, operating instructions see readme.txt, the current key focus has been a problem, it is necessary to click on the oscilloscope after the beginning click the left mouse button, and then click on the arrow keys, before they can respond to key commands, has a master know how to tell the authors hope to improve: xiang57@163.com)

pwm小车，内有视频，功能强大，讲解详实，是一个不可多得的pwm小车入门。(PWM car, with video, powerful function, detailed explanation, is a rare introduction to PWM car.)

此代码能将一个文件里的所有文字修改为你所需要的文字,比如你要将一篇文章中的所有"师范"修改为"大学",用我的程序就很容易实现(This code can be a text document all you need to modify the text, for example, an article you want all the Normal University was revised to use the procedure I can easily realize)

这是C8051F320 USB键盘程序，对于学习USB是个非常好的列子(This is a C8051F320 USB keyboard program for USB is a very good learning Liezi)

小型虚拟机，可用于汇编模拟，效果还可以！！！！！！！！(Small virtual machine, can be used for assembly simulation, the effect is also ok!!!!!!!!)

说明：  使用VC++进行Windows2000/XP的编程，中文版，系统的讲解驱动的开发过程(use VC for Windows2000/XP programming, the Chinese version, the system's on-driven development process)

这是用atmega16芯片的一个音乐程序，非常不错(This is ATmega16 chip with a music program, very good)

说明：  UDP rec send data,c++,visual c++ code

一个VB6消息相关源码下载，截取消息,并将消息交给wndproc过程处理.取消消息截取，结束子分类过程.Module1.bas中，定义全局变量,存放控件标志性数据，wndproc函数就是用来接收子类时截取的消息的，将截取下来的消息存放在msg参数中.检测到消息,就可以加入处理代码。需要注意,如果这儿不加入任何代码,则相当于吃掉了这条消息(A message related VB6 source code download, intercept messages and the processing of the message to wndproc Cancel message interception, ending the process of sub-classification. Module1.bas, the definition of global variables, data storage control signs, wndproc function is used to receive child when class intercepted message, the message will be stored in the interception down the msg parameter. detected a message, you can add processing code. Note that if you do not add any code here, is the equivalent of eating this message)

DirectShow 编程必读，非常经典(Tutorial for DirectShow)