Make a Driver is difficult, it need some experients. When you write it, you will be fault to other fault. i think that, this book is good to make driver use WDM(window driver model)

linux下蓝牙驱动代码的阅读笔记，希望能够给需要的人带来启发。-Bluetooth drivers under linux code to read notes, I hope to bring to those who need inspiration.

关于怎么写器件驱动的一点个人经验和思路，仅供参考-A little personal experience and ideas on how to write device drivers for reference only