Realization of Embedded USB Bluetooth Device Driver
Cong Li · Microcomputer Information · 2008
Firstly, this paper introduces the methods of building embedded system on Linux and the USB structure based on OMAP1510 chip. Secondly, it analyses the system of bluetooth protocol stack and HCI layer which is the interface between the hard-ware and the software of bluetooth protocol stack.. Lastly, the paper gives the main structs and functions of the programs for realiz-ing the embedded USB bluetooth device driver, tests in detail and draws a conclusion that the driver drives many USB bluetooth de-vices among which more than one bluetooth communication channel are built at the same time.