Introduction - If you have any usage issues, please Google them yourself
The book focused on how to write, to design a USB peripheral and communications with the PC code. Analysis of this book thorough, easy to understand, is one of the rare on the USB technology reference books. It is not only helpful for beginners, but also to master the USB high-level technical staff also benefited from
Packet : 29782170usb.rar filelist
USB.pdf