这是485芯片的USB通信源码，实现和电脑的通信-This is the 485 chip USB communication source to achieve and computer communications

杭州精测公司的示波器VB示例，USB通信源代码-The company hangzhou fine the oscilloscope VB sample, USB communication source code

Duitai FT5926 TP调试代码带USB和IIC通信协议-Duitai FT5926 TP debugging code with USB and IIC communication protocol

This program find a PASSWORD in the CPU Simatic Siemens S7-200, 300 e 400. The same can use the direct communication like: PC Adapter(COM), PC Adapter(USB), CP5512(PCMCIA),CP5611 (PCI) , TCP/IP Ethernet Board normal(Auto). Tested in Windo