内核驱动：这是需要与硬件设备交互的一些软件驱动设备。例如：无线设备驱动、视频驱动、USB驱动、3g驱动、蓝牙驱动、以及触摸屏驱动等等。

Kernel drivers: This is the set of software drivers needed to interact with the hardware device. Some examples are drivers for wireless, camera, USB, 3g, Bluetooth, and touchscreen.

youdao

重点阐述了嵌入式蓝牙网关的硬件组成结构、软件体系架构和蓝牙驱动层框架。

Firstly, the hardware composition structure and the software system construction of the Embedded Bluetooth Gateway are presented .

youdao