GPSsignalGenP

全部是28069芯片的LED灯闪烁、fpu浮点算法、ecan环路自测模式，spia自测模式，sci的环路自检模式(All LED lights flashing, 28069 chip FPU floating-point arithmetic, the ECAN loop self testing mode, SPIA mode of self testing, loop checking mode SCI)

一个图像打印.还有图像预览，图像显示，调去打印机(An image printing. There the image preview, image display, transfer to the printer)

vb编程实练教程，分类教程 讲解详细 希望对大家有帮助(vb.net)

OPC客户端源码，可以访问PLC等，通过测试(OPC client source code, you can visit, such as PLC)

局域网消息发送器，请先运行Setup_ocx,注册控件。(LAN messaging device, please run Setup_ocx, registration control.)

USB Spread Source Cod In Visual Basic

VB实现屏幕上显示3D star，研究VB对3D图形的处理性能。(VB to achieve the screen 3D star, of VB on the 3D graphics processing performance.)

VB在线升级源代码，能够从服务器上更新最新的软件 (VB upgrade online source code, to the latest update from the server software)

VB开发的IP测试程序，这是在我工作中写的调试程序，在配置文件中只需要写上相应的IP，程序就会循环测试IP地址是否在线，不在线的话就会报警提醒(VB development of IP test program, which is written in my work debugger, just write in the configuration file on the corresponding IP, the program will loop test IP address is online, not online, then it will alarm to remind)

reading a CSV file from DOS Window