通过HCI进行蓝牙主机与主机控制器之间通信，可以避免深入研究蓝牙低层传输协议而建立起蓝牙无线连接。

It does not need to study complicated details of Bluetooth specification that create communication between Bluetooth host and host controller via HCI.

youdao

通过HCI进行蓝牙主机与主机控制器之间通信，可以避免深入研究蓝牙低层传输协议而建立起蓝牙无线连接。

It does not need to study complicated details of Bluetooth specification that create communication between Bluetooth host and host controller via HCI.

youdao