6个用VB和DELPHI编写的FOR USB驱动程序，非常难得，是我用3个月时间编写的，相当有参考价值。-six VB and Delphi FOR prepared by the USB driver, and very rare, yes, I spent three months time to prepare, have considerable reference value.

I2CUSB读写程序，可以通过总线发送命令，读取寄存器数据-I2CUSB literacy program, you can send commands through the bus, read data from register